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FTABman0
Last reply · posted in Free To Air (FTA) Discussion
OK guys,
How many times have you turned up your STB to hear programs with low volume just to be blasted from your easy chair when a commercial comes on? Since I have gotten into the hobby I have noticed that the commercials are way too loud resulting in you scrambling for your remote to turn it down, annoying! Now being in broadcast radio as a Disc Jockey and also a former assistant studio engineer I found a cheap, inexpensive solution! Let's add a studio style stereo compressor!

INTRODUCING THE BEHRINGER MINICOM COM800!
Price is $39!

The COM800 is an affordable ultra-compact stereo modeling compressor for studio use or stage & live sound applications. It has 16 presets pre-programmed into the little power house! Designed in Germany by Uli Behringer (But made in china - explains the cheap plastic!) the MINICOM really surprised me when I put it in line between the STB test box and my home theater amplifier!

From their website to give you specs and technical features then I will continue the review:

MINICOM COM800
Ultra-Compact Stereo Modeling Compressor with 16 Presets

This ultra-compact 9.5" stereo modeling compressor is small but super capable, and is ideal for both studio and stage applications. It features 16 awesome preset models for the most typical compression applications (vocal, drums, guitar, keyboard, etc.). A dedicated Compressor Modeling control with Led's indicates the dynamics program currently selected. There is an integrated Enhancer for brilliant, lively audio even with heavy compression, while our IKA (Interactive Knee Adaptation) program-adaptive compression circuitry combines the advantages of hard and soft knee characteristics. We've also included an accurate 6-digit LED Input/Output meter plus a 6-digit LED Gain Reduction meter for precise level indication. Operating levels can be easily selected using the I/O Level switch. Long-term reliability is guaranteed with our high-quality potentiometers and illuminated switches. Our renowned ultra low-noise audio operational amplifiers offer outstanding sound performance. In addition, all MINI Series models can be stacked on top of each other to create an ultra-compact signal processing solution.

This is definitely one mighty wolf in sheep's clothes!

Ultra-compact 9.5" stereo modeling compressor for studio and stage applications

16 awesome preset models for the most typical compression applications (vocal, drums, guitar, keyboard, etc.)

Dedicated Compressor Modeling control with LED's indicating the selected dynamics program

Integrated Enhancer for brilliant, lively audio even with heavy compression

IKA (Interactive Knee Adaptation) program-adaptive compression circuitry combines the advantages of hard and soft knee characteristics

Accurate 6-digit LED Input/Output meter, plus 6-digit LED Gain Reduction meter for precise level indication

Operating levels can be selected using the I/O Level switch

High-quality potentiometers and illuminated switches for long-term reliability

Ultra low-noise audio operational amplifiers and state-of-the-art VCA's offer outstanding sound performance

All Mini Series models can be stacked on top of each other to create an ultra-compact signal processor solution

High-quality components and exceptionally rugged construction ensure long life

Conceived and designed by BEHRINGER Germany


Don't let it being a live sound or studio enforcement box throw you off, since it has stereo capabilities I knew I was not going to be disappointed! Yes it has vocal pre-sets to instruments, but has compression settings and leveling that are true and can be found in many outboard units in recording studios!

Pros:

Size! Small enough to fit on top of your STB without causing overheating problems!
Stackable with other Behringer MINCOM units! Can link a mini EQ and other units for linking or daisy-chaining!
LED indication of input & outputs
Intergraded Enhancer button that gives audio a very lively crisper sound.
Switches' are illuminated when used
16 pre-programmed presets
Plenty of output volume
Separate adjustable input volume
Separate adjustable output volume
Gate/with compression with LED indication
Low noise for noise floor even at high volumes! (Ultra low noise a Behringer trademark!)
I/O level adjustable switch on rear for -10 dbv home recording level and +4 dBu for Home use or Studio level user input selectable
Unbalanced left and right outputs with just mono or full stereo
Balanced inputs
Large rubber feet bottom
Low power consumption, 9 VOLT DC
-20 db to 20 db gain on input and the same for the output adjustable!
An excuse to add something else to your FTA equipment that has cool lights and sounds awesome! :up

Cons:

Does not have AC3 out, to use you will have to go RCA out.
Does not have RCA inputs or outputs; have to use ¼ jacks so a little modification is due.
One meter for both channels, no Left no Right indication one meter shows one master input level or output level with clip.
Very light weight, wants to scoot around when you fiddle with the adjustment controls
Unit case is all plastic!
Uses the outlet hog wall wart!
Found another con, unit has to be turned on even in by-pass mode, audio dies when power button is turned off!


Overall for the money the sound is excellent and you will not be disappointed!

This compressor really got my attention when I moved my dish to 10R K! The RTN's are notorious for having loud commercials during programs. I set the COM800 to my liking and was overly impressed on how well the little box worked!


My favorite settings as follows:


There is a hard Limit position 12 in the limiter selection,
this works great for all RTN Networks and solved the commercial volume overtake problem, set at this position the commercials are now the same level as the program! WOW, you read that right! Some times if you get a commercial that is really loud and the Gain LEDS will show that, on this setting I noticed the limit here you can here the gate close sometimes if the break is too loud. It really is smooth here for the most part and makes this my favorite for Galaxy 10R K!


Position 16 is another favorite of mine; it is LEVELER in the All-Round Special Selection.
This has a great floor for gate & compression that is really noticeable. In this position if you use the Expander switched on, your highs and lows are really crisp but it has great mid to middle range also! I have noticed on this position even your TV speakers, Mono or stereo sounds fuller and cleaner!

Position 11 is KEYB PAD in the Keyboard selection of the 16 presets.
This was a great setting for talk shows and such.

Settings for vocals I thought would be great for TV but is more geared to use with microphones. I noticed the gate was light in the vocal area!

Stereo separation is the same when this guy is in line but noticed imaging when switched into Enhance mode. (To be expected since most enhance features merge both left and right channels for effect! The unit still separates left & right stereo in this position and is noticeable! Just adds a touch of imaging to both channels but there still is stereo and not simulated stereo!

The settings for each person would be very much different. I have more so a studio ear being in radio for so many years and now having a home recording studio! With all the presets and true gate and compress settings, you are bound to find a setting that works for your liking! Going through all 16 presets and setting the levels you want then going through them again with the Enhancer turned on is like adding 16 more different sounding presets to the box. You are sure to find one setting or more you like for what channel you're on! The gate works like a high dollar one!

I have it set now on 12 Hard Limit now and dialed in the way I like and the volume is the same on all birds, any channel! Works like a jewel!

The gain LED's on the unit are the amount of compression that is applied to your input. This gives you a great visual of audio that is being compressed. The more the LED's go down, the more that the box compress the audio for you! I have been listening to music for hours now! All I can say is :up :up :up

Members that get one please post your favorite settings after playing with it, I am still dialing in new settings for things experimenting with it! Again, I will be adding the MINICOM EQ with it sometime next week!



My summery on the unit,

I give it 9 stars outta 10!
Not a total 10 because of the cheap PLASTIC housing and fixed ¼ in & out jacks!
But $39, try and find a compressor for 39 bucks!!

I may get the MINIFBQ FBQ800 Graphic Equalizer later to stack on it! It too is $39 as of all the other MINICOM units in this series! They also make a MINIMIX MIX800 Karaoke Machine in this series if you want to loose your mind stacking these! There is a BEAT800 - a duel beat counter, a MIC800 - Microphone preamp, AMP800 - Headphone amp, FEX800 - Stereo multi-effects unit processor, MON800- Monitor Matirx Mixer in this line! All the same price!

For the money this is a must have addition to your STB especially if you have it set up with RCA jacks for your sound out! I kicked this idea around in my mind for about a year but never tried adding outboard studio-live sound equipment to my box. I have a couple of the 19 inch rack studio compressors but use them for my live sound and production work in my studio and I don't want to put another piece of equipment on top of the piles of boxes I have already. I done some looking around and found this little guy from BEHRINGER plus I have a few products from them anyway with my live mobile sound & DJ business. The specs were good, the PRICE was great and it is a gate/compressor so how could I pass this up.

A great audio addition to your STB or HD box! I am going to purchase another one for my bedroom box! This will also work with your Dish Network Box, DirecTV, Cable Box, VCR, DVD Player and you could hook it up to a CD player! Very many applications if it involves sound stereo or mono.

Using it on a higher end box like HD will it will have to be used with the RCA outs instead of HDMI or Components & AC3 optical but after you buy one and use it, you can always work the RCA in somehow to use as alternative way to listen to your STB!

Update:

Got to thinking this morning after writing this review that it can be used even if you don't want to use your RCA jacks and want to keep your other connections if you don't want to change! You can use the Minicom COM800 in your home theater inline after you HD, or straight DVB STB if you want! Keep your connections the way they are and just add the 800 between the box and audio of your receiver instead out of your FTA, in the COM800 to audio receiver. Mine is just connected to the Fortec Star right now but hooking it up to the home theater would allow you to use it for all audio the receiver outputs!! I might hook mine up like that later but for now, I am enjoying the crap out of mine the way it is right now! Tickled pink & VERY satisfied!

Using it more today I have found 4 more settings that I love for various channels! I am sure I will find more! Also I can't say enough about the + - 20 db gain on both input and output settings! Your STB will be louder! Music channels I can say you know this is inline and makes a huge difference! I had it hooked to my Dish receiver today and the Sirius channels were outstanding! I hooked it to my XM Skyfi II also and the difference in sound, WOW! Box is truly versatile! It would be nice (or wishful thinking) for STB manufactures to implement something like this inside the receiver. Like I said I was kicking this idea around for awhile but kick myself for not trying it till now! I am sure it would not be too hard to put extra electronics in for something like this. I know the standard DVB boxes I have got to see inside of so far there are alot of room for more tech inside. I know the HD boxes would be hard though, they are a little crammed inside not to say maybe would cause a heat issue! Overall though on this product & price you can't go wrong, not all!

I will post a MP3 of the box very soon to let you hear the box in action! I will never listen to the Sirius channels now without it! Noticed that Hard Limit works very well with those and Enhancer on. It images the sound a bit but there is still stereo separation that is very noticeable. I am still playing with it! I will be for days to come! I have tried so far, talk channels, TV programs and now music, what is next? I have not run CD's or DVD's through it yet but I am sure that the results will be amazing!

Hope this solution works for you too! I am very pleased!

Links

MY YOUTUBE ACCOUNT WHERE YOU CAN SEE MINE WORK
BEHRINGER MAIN WEBSITE
MINICOM COM800 MANUAL
FRONT PICTURE
REAR PICTURE
ALTERNATIVE VIEW
SPEC SHEET
WARRANTY
FIND A DEALER NEAR YOU
4 Replies · 6340 views
M
VERY nice review :)

moved to review area and stickied.

you are right...some of those RTN commercials would wake a dead man for as loud as they can get
FTABman0
VERY nice review :)

moved to review area and stickied.

you are right...some of those RTN commercials would wake a dead man for as loud as they can get

Not anymore! Fixed that problem, RTN's & Programs are same level, Allways, for any bird you want to watch!

Thanx Ice! Great little box, works great!! :up

Sorry bout that Tony, in my glee in using the box after setting it up I realized that I posted in the wrong area! :(
Anole
Nice work.
Good to know there is an inexpensive box that'll take care of the problem.

This may become as popular as the Dolby-decoding headphones...
... which should probably have a review, too... (hint) - :rolleyes:
FTABman0
Nice work.
Good to know there is an inexpensive box that'll take care of the problem.

This may become as popular as the Dolby-decoding headphones...
... which should probably have a review, too... (hint) - :rolleyes:

I was thinking that too Anole! The ol Sonic headphones! :up

I need to get a set of those! Need a review of those for sure!

KEVIN
TWiT Tech Podcast Network
· posted in TWiT Tech Podcast Network
0 Replies · 4 views
JSheridan
Lifetime Supporter
Last reply · posted in DISH Network Support Forum
I know HipKat said that they were working on conversions but we got the official news yesterday right from Dish that starting next month all DMA's will be on the western arc, and all customers will be assigned to that. That's gonna mean a lot of customers around here aren't gonna get Dish unless there are exceptions. Too many mountains and trees.
175 Replies · 5057 views
S
Even if you are broadcasting old SD-only shows, I would think advertisers would still want their commercials to look good.
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Jimbo
Even if you are broadcasting old SD-only shows, I would think advertisers would still want their commercials to look good.
Advertisers on SD channels are probably Far and Few, very hard to find, they have very few viewers to watch them.
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Mister B
Advertisers on SD channels are probably Far and Few, very hard to find, they have very few viewers to watch them.
I watch mostly SD channels (H&I, Start and ION, etc.). There are plenty of advertisers, this time of the year it is mostly Medicare Advantage plans, auto extended warranties and the occasional walk-in-tub. They know who is watching.
S
I watch mostly SD channels (H&I, Start and ION, etc.). There are plenty of advertisers, this time of the year it is mostly Medicare Advantage plans, auto extended warranties and the occasional walk-in-tub. They know who is watching.
can't forget the little blue m&m's
charlesrshell
can't forget the little blue m&m's
That's what my wife calls my Viagra!!
T
Why didn't Charlie end up launching starlink
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S
That's what my wife calls my Viagra!!
My gf is 29 years younger than me :shh
Almighty1
Why didn't Charlie end up launching starlink
He does not have the resources aka $$$ compared to Elon Musk as in reality, Elon can eat Charlie for lunch or even mop the floor with Charlie if he wanted to.
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S
ment to 20 yrs dam phone
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BradleyD
Dish should use both satellite and internet like they do now for all channels. Use either or or both.... like now but subscribers could choose something like internet only, or sat only, or both.
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S
Dish should use both satellite and internet like they do now for all channels. Use either or or both.... like now but subscribers could choose something like internet only, or sat only, or both.
They have sling tv wich sucks ass it needs a major upgrade
Scott Greczkowski
Staff member HERE TO HELP YOU! Cutting Edge
Last reply · posted in The Chit Chat Club
Sometimes a thread gets so many posts in it that is can cause issues for the server so that why today we introduce The Song Name Game Part 3!

So let the game continue!

The last song was added by Bobby who posted...

One Meat Ball - Andrews Sisters

CONTINUE ON AND HAVE FUN! WELCOME HOME TO SATELLITEGUYS.US!

Here are the original rules for the game as posted by WebbyDude back in 2006. http://www.satelliteguys.us/threads/68645-Song-Name-Game

Just name a song title and the band who performed it. The next person does the same thing, but needs to list a song title or band name which includes a word from the previous entry. Pick songs from any genre.

Example:

Long Live Rock and Roll -- Rainbow

Rainbow in the Dark -- Dio

Another example:

Ride the Lightning -- Metallica

Lightning Strikes -- Ozzy Osbourne


Get it?


An additional note: we all know that song titles, sometimes, use profane words. Because this is a family friendly website it is advised that you clean up that title up a bit. This is accomplished by using something like sh!t instead of the real word. Thanks....
68638 Replies · 2679338 views
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EatMyVolts
The 59th Street Bridge Song -- Simon & Garfunkel
long_time_Dish
52nd Street - Billy Joel
ClarkGable
Caribbean Queen - Billy Ocean
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dishstaller
Don't Stop Me Now - Queen
long_time_Dish
Don't Stop Believin' - Journey
T
Last reply · posted in C-BAND Satellite Discussion
Howdy folks long time no write.

Issue(s): Horizontal transponders (esp. Weigel mux) breakup/mosaic/sputtering audio, JTV less so (but received perfectly up until a month or so ago.
Vertical is fine (Daystar). Up until recently couldn't even get any signal on Weigel Mux but JTV was perfect.

What I did to improve things: A slight westward move improved reception but only slightly (approx 72 on the micro HD, sorry no dB to post). I removed the 3-way C-Band splitter and used a 2-way to get a 1-2 db signal gain ( the power port goes to the Startrak - the micro HD doesn't have enough juice ! (1st clue) even after swapping the switching power supply it came with with a heftier linear 12 V supply (less RFI too !).
I have had issues with the uHD before signal breaking up that a reboot would clear up (clue #2 = dying tuner?) - FYI, I reinforced the IF input and removed all flux from the pcb completely with a Flux Removal Pen (MG Chemicals Cat No. 4140-P) which definitely makes a huge difference.

I went outside and pushed and pulled reflector slightly and no improvement. Pole (actually tower in yard - the neighbours love me..NOT) is plumb, checked with carpenters level. Dish was last peaked in 2017 or so, after overhauling 24" Von Weise, new Acme, fresh grease, etc. Focal length, f/d ratio etc meticulously adjusted. One panel has a tear so planning to repair that this weekend when my cousin comes over ( to help me out (old guy here) forecast calls for sunshine.

What has changed: My utility company has installed new high tension line poles (one smack dab in the middle of 101°W target! But they put it in last year and reception (of JTV (HOR) at least) was fine, BUT when they came out to transfer the wires over this year from the old (sawed in half) pole that's about when the troubles started (coincidence?), but again Daystar (VER) was fine. I always had this pole in the light of sight of 101° before with no issues. (fyi my zenith sat 74° is unobstucted, but can't test)

In the meantime Weigel mux is trying to break in MOSTLY in LATE at night (less cell usage?) (audio not video except for a frame here or there) so don't know what has changed with this mux which suddenly "woke up". I have never had to fuss with dish moves on this satellite ( the slightest move +/- motor clicks loses lock, wheres normally on C-band I can go significantly wider east or west and still have a strong signal ( have these gone "spot beam" or narrower somehow and what is the slight difference in Az listed on Lyngsat to 100.9° affect things ( isn't that the declination i.e. requiring a tweak of declination?).

Long story short (too late, ha), if I had another DVB-S2 box to try and / or a newer more stable PLL lnb ( I have been meaning to upgrade many a time but never got arround to it) I could determine if it's my antiquated receiving equipment, or my dish/feed alignment ( doubtful as it tracks everything from 55 °W to 133 ° W nicely.) or the dreaded 5G! (BUT only on HOR and not VER?).
I read another post where the OP (with his smaller 7.5 footer) played around with the illumination to peak desired transponder and reduce qrm on interfering/ stronger xpndrs (even on 103° W). So will play with that too - and cut away the RG-6 a and pull up a fresh section with new PPC and coax Seal. Open the throat cap see if any cobwebs are there and check servo operation (also changed in last maintence 10 years ago).

Finally, this will probably be the last chance I get to play with the BUD from the looks of it (providers leaving, auctioning off rest of spectrum imminent above 4.0 Ghz, and to keep the peace with neighbours so it would be nice to have that mux back for the long, cold and dark winters to comfort this old man before I call it quits and buy a VHF/UHF/FM Yagi and get MeTV, H&I from my Vermont local stations (checked at a friends today and they come in nicely - except ABC) .
Only one guy in town (Montreal) I may be able to get a receiver or PLL lnb from to try (RPS Sat) so hopefully with elimnate that as a possible culprit. Be nice to pick up a cheap or used PLL lnb to try w/o 5G BPF (money is tight )

Like others I couldn't care less about "tv" (well maybe just a liitle or a lot) it's the challenge that excites me , I can get MeTV other ways OTA (no pirate crap).

So what do you guys (and gals) think ?. p.s. I don't have a spectrum analyzer and there are def/ cell towers nearby (half a Km or so away).
Oh and time permitting will hammer out dings too and wire damaged mesh on one section for an extra dB or two. Hesitate to touch Declination, Elevation and pole mount but will play around with those a little too... Why is this mux for finicky suddenly ?(8psk, 5/6 fec, beamwidthetc.. man wish they went back to VER I think everthing would be fine! For the engineers out here does 5G QRM affect one poliarization (HOR) more than another (VER)? I understand the strong interference swamps out the input mixer/local oscilator in the hapless old C-band lnb (I think it at time affect KU too esp. LPB on 101°W KU - incidentally thos were weak or "gone' but are back almost at the time MeTV improved..hmm Terrestrial interference?

Any thoughts or suggestions ( cheap or free solutions please) greatly appreciated. Cheers.

p.p.s. Micro HD can't display Decades and Toons but records them fine so I can watch on another box/media player (Ali chip set issue). Another reason to upgrade.

Anybody interested in a nice C/KU system free ? (for next Spring/Summer 2027)

[Sami 10' mesh, Corotor II+, Eagle Aspen (very old) C-band lnb, Norsat Ku lnb, Channel Master C/Ku (H/V) switch, Startrak 400 Analog receiver w/ motor control, Geosat uHD DVD-S2, CW600S for Mpeg-2]
17 Replies · 650 views
arlo
To me it looks like all of the intelligent things to diagnose the problem 'on the cheap' are being done.
I have my own thoughts of lnbf's using an external filter between the feed and coax. It would be cool to see what Brian could add.
Do his units have the filter before the actual LNA chip in the circuit? In other words, signal is focused at the lnbf throat. The probes for h & v polarity send the signal to.......filtering......then to the lna IC......
Or probes, lna, then filtering. Makes sense to trap the bad stuff before amplification to me.

On the cheap sometimes leaves questions. Enosat and El Bandido both use dvb-s pci cards and TBS USB receivers.
With those, and software. Signal analysis becomes sort of easy. Or tapping into your coax with a dc pass splitter, decoupling capacitor, and using a spectrum analyzer. Tuning across the LO band. Finding signal spikes. Digging deep.

Still making my decision on a (most probably) TBS PCIe tuner card. But I have tapped into my coax with my ancient but quite impressive HP spectrum analyzer and tinysa.
I don't have 5G interference so far that I know of. But have my suspects because I'm only able to snag signal from 131W in the winter when the leaves drop. But out of curiosity do scan it in the fall. And seem to be getting a signal that 'shouldn't' be there and a scan shows no channels. Far as I got.

An idea pops up to rig up an LNBF on a stick. Along with the tinysa and power supply and do some rogue signal searches. War Driving, of sorts. But. I wouldn't think that a chinabox, firmware based receiver would be of much help.
From what I see scanning across the frequency band. 5G cell transmission is always on and is very wide spectrum.
Whether anyone is actually using talking, texting, watching stupid human tricks on YouTube Makes no difference. The RF is there. So why would a C Band setup come and go? And what if you dumped the corotor and went modern voltage controlled polarity?

Another thought. Since you've learned the optimal position to place the scalar to illuminate out to the dish rim. And peaked the feed. There's most of a roll of aluminum flashing out in my garage that would most definitely wrap around my dish perimeter. That and a bag of large binder clips from the office supply. wally world. Ideas?
B
To me it looks like all of the intelligent things to diagnose the problem 'on the cheap' are being done.
I have my own thoughts of lnbf's using an external filter between the feed and coax. It would be cool to see what Brian could add.
Do his units have the filter before the actual LNA chip in the circuit? In other words, signal is focused at the lnbf throat. The probes for h & v polarity send the signal to.......filtering......then to the lna IC......
Or probes, lna, then filtering. Makes sense to trap the bad stuff before amplification to me.

On the cheap sometimes leaves questions. Enosat and El Bandido both use dvb-s pci cards and TBS USB receivers.
With those, and software. Signal analysis becomes sort of easy. Or tapping into your coax with a dc pass splitter, decoupling capacitor, and using a spectrum analyzer. Tuning across the LO band. Finding signal spikes. Digging deep.

Still making my decision on a (most probably) TBS PCIe tuner card. But I have tapped into my coax with my ancient but quite impressive HP spectrum analyzer and tinysa.
I don't have 5G interference so far that I know of. But have my suspects because I'm only able to snag signal from 131W in the winter when the leaves drop. But out of curiosity do scan it in the fall. And seem to be getting a signal that 'shouldn't' be there and a scan shows no channels. Far as I got.

An idea pops up to rig up an LNBF on a stick. Along with the tinysa and power supply and do some rogue signal searches. War Driving, of sorts. But. I wouldn't think that a chinabox, firmware based receiver would be of much help.
From what I see scanning across the frequency band. 5G cell transmission is always on and is very wide spectrum.
Whether anyone is actually using talking, texting, watching stupid human tricks on YouTube Makes no difference. The RF is there. So why would a C Band setup come and go? And what if you dumped the corotor and went modern voltage controlled polarity?

Another thought. Since you've learned the optimal position to place the scalar to illuminate out to the dish rim. And peaked the feed. There's most of a roll of aluminum flashing out in my garage that would most definitely wrap around my dish perimeter. That and a bag of large binder clips from the office supply. wally world. Ideas?
I did some more investigating and found I got the MeTV mux in the early hours, until about 6am then the pixelating starts. Gets worse until around 8am its totally gone. I suspect my local cell tower is ramping up traffic as the morning goes on. My Titanium feed does a super job and most everything is clear that wasn't before but this mux is aggravating! I seem to just be over the signal threshold to work until the 5G total overwhelms my system. I'm using an old 9 foot spun aluminum dish and was wondering if I went to a 12 ft dish this would solve the problem? I know bigger is better in most satellite dish related signal problems. If this is true I will be searching for a bigger dish. I like your idea of flashing put around the dish perimeter. I have some I need to dig out and try before I start ripping out my dish. Anybody have any ideas if the bigger dish would do better? Any help would be appreciated!
S
I did some more investigating and found I got the MeTV mux in the early hours, until about 6am then the pixelating starts. Gets worse until around 8am its totally gone. I suspect my local cell tower is ramping up traffic as the morning goes on. My Titanium feed does a super job and most everything is clear that wasn't before but this mux is aggravating! I seem to just be over the signal threshold to work until the 5G total overwhelms my system. I'm using an old 9 foot spun aluminum dish and was wondering if I went to a 12 ft dish this would solve the problem? I know bigger is better in most satellite dish related signal problems. If this is true I will be searching for a bigger dish. I like your idea of flashing put around the dish perimeter. I have some I need to dig out and try before I start ripping out my dish. Anybody have any ideas if the bigger dish would do better? Any help would be appreciated!
8 1/2 Foot mesh here with the c140 lnbf and a verizon 5g tower nearby. Got no issue with the Metv transponder. Are you sure you have the lnbf setup correct? When I set my c140 up I noticed it was about 1/4 to 1/2 inch pushed in closer to the dish, sticking out of the scaler ring than my old lnbf was. Thought I may have trouble with that but my signal readings are higher than they had ever been.
B
8 1/2 Foot mesh here with the c140 lnbf and a verizon 5g tower nearby. Got no issue with the Metv transponder. Are you sure you have the lnbf setup correct? When I set my c140 up I noticed it was about 1/4 to 1/2 inch pushed in closer to the dish, sticking out of the scaler ring than my old lnbf was. Thought I may have trouble with that but my signal readings are higher than they had ever been.
Thanks for the info. I'll do a detailed feed alignment this weekend. I have to be on a ladder to tweak this 101w satellite with the MeTV mux. Luckily I've got a V8 Finder so I'll put that to use. Funny, I got the MeTV mux fine this Friday morning. Jewelry TV was completely garbled though. I'm wondering if I'm having 2 degree spacing problems more than the cell tower affecting me. Seems strange some days I'm fine and others MeTV is completely destroyed. In the old days I could just move the dish to 99w and see what's there adjacent to MeTV. Maybe if I optimize my feed I can eliminate my problem either way. I have a 9 foot spun aluminum dish that may not have the best two degree isolation. Some of these were crudely made with a poor parabolic shape. I'll keep you posted and thanks to all for the advice!
arlo
Just some rambling here. Be safe on that ladder.
Took me about 20 seconds looking at a YouTube video showing the V8 Finder in use. A spectrum analyzer display.
Well, Cool! And it can power an lnbf stand alone. More cooler.
Well there's your 5g interference wonderment solution. IF you had a spare C band lnbf. Put it on a stick and go "wardriving". If 5g towers are blowing out signals strong enough to cause interference in your dish. Well.....
And off-axis, not in the same direction as the dish is pointed? Don't exactly know.

Take a drive around and look at towers with microwave dishes bolted to them. You'll see that a large share of them do have a perimeter shield. Further diving into the likes of Andrews show shields as an optional add-on to do just what you think they should do. Block adjacent interference. Probably a good idea when multiple units are on the same, or adjacent towers. Ya' think?

Some not-so-many years ago when I dove into this whole dish antenna thing. I replaced the c/ku band corotor feed with a Titanium C2-W. Being a good boy. Assuming that the original scalar was in the proper position from day one back in the 80's. I followed instructions and stuck the unit in the hole and bolted it down at the stamped marking as per instructions. I got my first signal finally with the Zgemma H7. I was thinking "that's it?". Signal sucked.
Then I looked at how the corotor feed was located looking at the bolt marks on the tube.
It was like focusing a telescope or camera. In the end. I was getting pretty good signals. That was in the dead of winter. And I hate the cold.

A buttonhook feed support. Give a margin of adjustability versus perimeter arm scalar supports.
And a lot of reading and experimenting showed that although the scalar was probably where it should be. Isn't anymore. The focal length / fd ratio calculations probably are right. If you have a perfect parabolic dish.
Mine ain't. And its old. Most probably not a perfect parabola since it was. As well as the polar mount. Fabricated locally.
I spoke to the old guy who installed all of them here back in the heyday. Started installing Prodelin dishes.
Everyone was watching HBO and Playboy. At 3-5 grand a pop.
He told me that him and his sons made a concrete form. Finished with a plaster top coat. And started spraying resin and chopped fiberglass. Then a metal flame sprayer like is used to build up crankshafts and stuff. Finished with several more layers of 'glass. The rest. Polar mount, cast iron pole mount. Contracted locally.
That's the story. I took that old beast and if you've seen Pootie Tang. I juvenated it and then rejuvenated it.

I think that one thing to remember is that in an lnbf. All of the satellite signal amping is done in the low noise amplifier section. What signal is blown out to the coax is done in the intermediate frequency amplifier section.
So what comes in the waveguide is what it is.
I've used several receivers. Different Enigma2 images on the same receiver show different signal levels. It's a software thing. Signal calibration and display. Don't forget that. One image might not give a signal lock on a weak transponder. Fire up another? Look at the TNAP images. An option to display signal below lock.
The only real way to tell the absolute signal level you get in the house is to use a certified spectrum analyzer/service monitor.

BTW. I'm on MeTV right now. Book 'em Danno. Purposefully aimed off-axis just above the threshold of pixelation.
Only thing I see is that the sun came and the sun went. That's where I saw break up for a half hour or so.
B
Just some rambling here. Be safe on that ladder.
Took me about 20 seconds looking at a YouTube video showing the V8 Finder in use. A spectrum analyzer display.
Well, Cool! And it can power an lnbf stand alone. More cooler.
Well there's your 5g interference wonderment solution. IF you had a spare C band lnbf. Put it on a stick and go "wardriving". If 5g towers are blowing out signals strong enough to cause interference in your dish. Well.....
And off-axis, not in the same direction as the dish is pointed? Don't exactly know.

Take a drive around and look at towers with microwave dishes bolted to them. You'll see that a large share of them do have a perimeter shield. Further diving into the likes of Andrews show shields as an optional add-on to do just what you think they should do. Block adjacent interference. Probably a good idea when multiple units are on the same, or adjacent towers. Ya' think?

Some not-so-many years ago when I dove into this whole dish antenna thing. I replaced the c/ku band corotor feed with a Titanium C2-W. Being a good boy. Assuming that the original scalar was in the proper position from day one back in the 80's. I followed instructions and stuck the unit in the hole and bolted it down at the stamped marking as per instructions. I got my first signal finally with the Zgemma H7. I was thinking "that's it?". Signal sucked.
Then I looked at how the corotor feed was located looking at the bolt marks on the tube.
It was like focusing a telescope or camera. In the end. I was getting pretty good signals. That was in the dead of winter. And I hate the cold.

A buttonhook feed support. Give a margin of adjustability versus perimeter arm scalar supports.
And a lot of reading and experimenting showed that although the scalar was probably where it should be. Isn't anymore. The focal length / fd ratio calculations probably are right. If you have a perfect parabolic dish.
Mine ain't. And its old. Most probably not a perfect parabola since it was. As well as the polar mount. Fabricated locally.
I spoke to the old guy who installed all of them here back in the heyday. Started installing Prodelin dishes.
Everyone was watching HBO and Playboy. At 3-5 grand a pop.
He told me that him and his sons made a concrete form. Finished with a plaster top coat. And started spraying resin and chopped fiberglass. Then a metal flame sprayer like is used to build up crankshafts and stuff. Finished with several more layers of 'glass. The rest. Polar mount, cast iron pole mount. Contracted locally.
That's the story. I took that old beast and if you've seen Pootie Tang. I juvenated it and then rejuvenated it.

I think that one thing to remember is that in an lnbf. All of the satellite signal amping is done in the low noise amplifier section. What signal is blown out to the coax is done in the intermediate frequency amplifier section.
So what comes in the waveguide is what it is.
I've used several receivers. Different Enigma2 images on the same receiver show different signal levels. It's a software thing. Signal calibration and display. Don't forget that. One image might not give a signal lock on a weak transponder. Fire up another? Look at the TNAP images. An option to display signal below lock.
The only real way to tell the absolute signal level you get in the house is to use a certified spectrum analyzer/service monitor.

BTW. I'm on MeTV right now. Book 'em Danno. Purposefully aimed off-axis just above the threshold of pixelation.
Only thing I see is that the sun came and the sun went. That's where I saw break up for a half hour or so.
Well summing it up in one word...success! I spent about 2 hours tweaking the feed. Found I was almost 2 inches too far from the actual focal length. Plus adjusting the skew just a hair made a big difference. I measured 3 points around the dish from the edge to the outside of the scalar ring. One side measured 51 inches and the other 53, Adjusting the button hook feed I was able to get it 52 inches all the way around the dish perimeter to the scalar. I had my doubts this would fix anything but when I turned on the satellite finder I had all the channels in the MeTV mux coming in clear! No more fading away different times of the day and night. Plus the Jewelry channels are all solid also. I'm just wondering...did this just give me more signal to overcome the interference or did properly aligning the feed effectively "blocked out" the 5G interference? Sort of wondering about sidelobes in the old parabolic antenna manuals of the 80s. Just happy to have things working correctly now. Thanks to all who helped especially to Arlo who spent a lot of time commenting to me. Best regards!
primestar31
Well summing it up in one word...success! I spent about 2 hours tweaking the feed. Found I was almost 2 inches too far from the actual focal length. Plus adjusting the skew just a hair made a big difference. I measured 3 points around the dish from the edge to the outside of the scalar ring. One side measured 51 inches and the other 53, Adjusting the button hook feed I was able to get it 52 inches all the way around the dish perimeter to the scalar. I had my doubts this would fix anything but when I turned on the satellite finder I had all the channels in the MeTV mux coming in clear! No more fading away different times of the day and night. Plus the Jewelry channels are all solid also. I'm just wondering...did this just give me more signal to overcome the interference or did properly aligning the feed effectively "blocked out" the 5G interference? Sort of wondering about sidelobes in the old parabolic antenna manuals of the 80s. Just happy to have things working correctly now. Thanks to all who helped especially to Arlo who spent a lot of time commenting to me. Best regards!
Do NOT mess with it anymore just "trying to get it a tiny bit better" than you just got it... I've been through that HELL more times then I'd want to admit.
arlo
Very cool there Brown's. My intentions are good. Sometimes tact....not so much.
I'm glad you could read through the nebula of gunk.
If I can dig through my pictures directory you might pick-up a few things I've done to and made to get as perfect alignment as possible. Your journey shows how a bit of common sense and experimentation while using known guides as a starting point (at least). The phone book just isn't full of big dish service providers like way way back.

To help. A true parabola will converge all incident rays. Light, RF. At one single point. You kind of answered your question. Two inches too close/far from the convergence point (focus) degrades signal strength. If you ever get a chance to examine a telescope. The eyepiece is on a rack. You can adjust the position of the eyepiece distance from the objective. Depending on the eyepiece. The sharpest focus is only at one finely adjusted distance.
Make sense?
And for a telescope made with mirrors. The ultimate eyepiece aim. Imagining a tiny spot right in the center of the glass lens. Will be aimed exactly at the center of the mirror. A small mirror, prism, adjustment screws assists in attaining that perfect place where a star way way back in time shows as a perfect spot. Not an ellipse, etc.
Yeah.

Who knows about the 5g thing? Did your tweaks optimize where the receiver finally got enough usable DVB signal to lock onto them and reject 5g? The crowded room full of drunks thing?

Edit:
Yeah that tiny little bit can drive you nuts.The best and only way is to find a weak transponder on a sat that doesn't "swamp" signal levels. With a matching opposite polarity having close to the same signal level.
There will be a lot of tweaking with an extended arm and......thick cotton gloves. Your body, extremities, close to the lnbf will effect signals. Then just when you think you got it. In your case. Climb down the ladder and get out of the way to see what becomes.
I got obsessed and was out there in 10 degree winter on a step ladder on clear nights.
Tweaking elevation, azimuth, declination. Unbolted actuator gearbox and vice grips. Trying to get the best of the best tracking. Adding those porch rail stainless steel turnbuckles and catv messenger wire from the rim to the scalar to bring 'er back into kilter did wonders. Don't be me. Watch MeTV!
M
Last reply · posted in Over the Air Television By RabbitEars.Info
Interesting article about the work being done to develope an ATSC 3 converter box. Yes it does mention affordable.
11 Replies · 585 views
primestar31
DEATH TO NEXGEN!
star trek GIF


It's dead, they just don't know it yet. They killed it by forcing DRM on it, and that TOTALLY botched implementing it.

There is absolutely NO compelling reason for anybody to switch to ATSC3.0. They only want it as a total and complete money grab.
Mister B
What bothers me is the total waste of broadcasting spectrum in this very crowded market. It has been almost three years now since KFOX converted their broadcast tower to ATSC 3.0 and moved all of their channels to other towers causing noticeable degradation of the picture quality.
I have a Sony TV with 3.0 capabilities but still use the 1.0 version of locals due to the fact that one or all of the 3.0 channels are often missing or unwatchable. In this city of 800K I doubt that more than a few hundred even know about ATSC 3.0.
The only thing that could motivate me to be interested in 3.0 would be if all of the minor networks (diginets) could be in at least 720P rather than blurry ultra-compressed 480i.
Three years is long enough to waste one of the few available RF frequencies in the area for this trial.
It is time to either move on with this experiment or call it quits.
navychop
In this city of 800K I doubt that more than a few hundred even know about ATSC 3.0.

They might notice the hand going into their pocket for their wallet.
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navychop
It is time to either move on with this experiment or call it quits.

QFT. Of course, my preference involves a curb and some kicking.
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S
star trek GIF


It's dead, they just don't know it yet. They killed it by forcing DRM on it, and that TOTALLY botched implementing it.

There is absolutely NO compelling reason for anybody to switch to ATSC3.0. They only want it as a total and complete money grab.
WHAT ABOUT THE INTERNET PART OF IT. NO ONE WANTS A BOX CONNECTED TO THE INTERNET EITHER.
navychop
Cough, cough. COVID vaccine implants.

:oldlaugh
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dishstaller
Pub Member / Supporter Lifetime Supporter
Last reply · posted in The Chit Chat Club
Love this guy's channel. Looks like Walmart has thrown in the towel when it comes to conventional car batteries.

I bought a new AGM battery from Walmart about a year ago, it is already needing replacing. I thought about just buying a regular battery but from what I've read, that might not be a smart move. Might check my Forscan program and see if I can change the battery type from AGM.


View: https://www.youtube.com/watch?v=awe7kY5nvdU
20 Replies · 285 views
harshness
When you need a battery, you need a battery.

If you can wait, new technologies are on the not-too-distant horizon.

You're probably doing something wrong if you're only getting a year out of an AGM battery. Heat and infrequent charging both significantly reduce lifetime.
dishstaller
You're probably doing something wrong if you're only getting a year out of an AGM battery. Heat and infrequent charging both significantly reduce lifetime.
Huh? How can I be doing something wrong.....I took out the original battery, that was 6 yrs old and put in a new one.....kinda hard to screw that up. I figure it was just a bad battery....it happens.


The biggest takeaway I got from this video was the Walmart batteries only had something like 85% of battery life left even though they were brand NEW. The ones from O'Reilly all tested 100% of life left.
Jimbo
Huh? How can I be doing something wrong.....I took out the original battery, that was 6 yrs old and put in a new one.....kinda hard to screw that up. I figure it was just a bad battery....it happens.


The biggest takeaway I got from this video was the Walmart batteries only had something like 85% of battery life left even though they were brand NEW. The ones from O'Reilly all tested 100% of life left.
And the Walmart ones mostly had very little warranty.

My last AGM (using now) I got from O Rielly's, its the Super Start ... I got the Platnium, they had several to choose from.
harshness
And the Walmart ones mostly had very little warranty.
The days of the 84-month warranty appear long gone, regardless of brand or where you acquired it. Warranties tend to be shorter, with much greater dependence on quick prorating.

The big problem for lead-acid batteries (whether flooded or AGM) is that the US no longer produces lead (the last smelter closed in 2013) and must import it.

Recycling covers a good chunk of the need (~70%), but it isn't free.
EarDemon
I've always got regular OEM Ford Motorcraft batteries from the dealership and have never really had an issue. On my old Lincoln Aviator (the SUV from the early 00s, not the CUV of today), I had some phantom drain and went though a few batteries, but that was an anomaly and with the standard warranty I got free replacements. Taking the Aviator out of the picture, I've bought two batteries in my 24 years of driving. One battery replacement in my Mountaineer, one in my Navigator. But I probably would have had another one had I kept it around longer. Didn't have the Bronco long enough, and so far still on the factory battery for my Expedition.

I run more than the average bear. Dash cam, two radar detectors (yes, I'm aware that can be problematic when using simultaneously), laser jammers and a police scanner. I'm in Buffalo, 90 degree summers and 0 degree winters. Once in a while in the dead of winter I'll get an alert from the Ford app saying remote features have been disabled to conserve battery, but it starts right up.
dishstaller
I run more than the average bear. Dash cam, two radar detectors (yes, I'm aware that can be problematic when using simultaneously), laser jammers and a police scanner.
warrior.webp
primestar31
I've always got regular OEM Ford Motorcraft batteries from the dealership and have never really had an issue. On my old Lincoln Aviator (the SUV from the early 00s, not the CUV of today), I had some phantom drain and went though a few batteries, but that was an anomaly and with the standard warranty I got free replacements. Taking the Aviator out of the picture, I've bought two batteries in my 24 years of driving. One battery replacement in my Mountaineer, one in my Navigator. But I probably would have had another one had I kept it around longer. Didn't have the Bronco long enough, and so far still on the factory battery for my Expedition.

I run more than the average bear. Dash cam, two radar detectors (yes, I'm aware that can be problematic when using simultaneously), laser jammers and a police scanner. I'm in Buffalo, 90 degree summers and 0 degree winters. Once in a while in the dead of winter I'll get an alert from the Ford app saying remote features have been disabled to conserve battery, but it starts right up.
But do you have a license plate mounted on your car? lol
EarDemon
Yes, but with smokey covers. I realize they are not a countermeasure for photos or photo radar, but it helps obscure from the average persons eyeballs. Plus with the way licensee plates peel around here, it keeps them protected from the elements.

When I went to a countermeasure meetup over the summer, one of the guys who's planning on doing a cannonball had a plate flipper. While I play fast and loose (pun intended) with these idiotic traffic laws, a plate flipper is something I wouldn't dare use. Although having one in the front to flip to no license plate when traveling though states that don't require one is tempting. Am I really going to get pulled over in Kentucky for having no front NY license plate? This way it cuts down on reflective surfaces and might be helpful with laser avoidance and gives the jammers a better chance to react especially on a larger vehicle. Although LEO is typically trained to hit headlights with their LIDAR.
osu1991
Pub Member / Supporter
Last reply · posted in The Chit Chat Club
3 Replies · 45 views
Bobby
Rest in peace.
sdfntx
Sorry to hear this. R.I.P.
FTA4PA
R.I.P.
N
Last reply · posted in DISH Network Support Forum
My OTA is not working anymore. This started after the latest update. I have the OTA dongle with a OTA antenna that I've been using for years. My hopper does not recognize the dongle anymore and when I go to the OTA setting, it has a screen that says to plug a dongle into the USB. I tried unplugging and plugging back, in the same usb port and other ports. The Hopper does not recognize it. Anyone have same issue?
204 Replies · 5660 views
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dishstaller
Installed an off-air antenna a couple days ago for a customer who had just cancelled his Dish service. He had a dual off-air adapter and gave it to me. Cool. I'll keep it on the truck....might come in handy. Got to admit I don't watch anything as far as live tv goes anymore. Even if we have severe weather, our local channels will have a live feed on Youtube.
navychop
In other news, it was announced that the software fix for the two tin cans and a string will not be forthcoming. A hardware fix is required. However, that fix will let you receive stations from a gazillion miles away.

Truck roll charges may apply. Two year commitment required.
brittanygarden
Hi all. If you were using a single tuner USB OTA adapter that is no longer working, please PM me. Thanks. :)
Jim5506
Hi all. If you were using a single tuner USB OTA adapter that is no longer working, please PM me. Thanks. :)
I have the dual tuner OTA adapter currently connected, but I have 2 of the single tuner OTA adapters that I can quickly connect - neither is seen by my H3.
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B
Got the dual tuner OTA adapter, was able to set it up and get back my OTA channels. Thanks to everyone and extra thanks to the DISH reps in this forum!
TWiT Tech Podcast Network
· posted in TWiT Tech Podcast Network
0 Replies · 25 views