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Black Ops Technology
Black Ops Technology
Black Ops Technology
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“Audio is the mission”

All modifications & test’s are performed on a termination load in a safe minded environment.

contact email: Groundcontrol204@icloud.com
Stryker 955HP v2
12:51
5 месяцев назад
QSO w/ Radio Canada 128
2:53
6 месяцев назад
Stryker 955v2
9:03
6 месяцев назад
QSO w/ 605 (Tx)
1:24
6 месяцев назад
QSO w/ 049 (Ca)
1:00
7 месяцев назад
Ranger AR-3500
17:51
8 месяцев назад
QSO w/ 322 (Nova Scotia)
1:20
8 месяцев назад
QSO w/ Radio Gorilla 338(KS)
1:51
8 месяцев назад
Amplifier collection⚠️
17:01
8 месяцев назад
QSO w/ 108(Tx)
1:49
9 месяцев назад
Stryker 955 V7 EQ test
18:12
9 месяцев назад
Radioddity QT40
17:42
9 месяцев назад
Motorola 1136
19:24
9 месяцев назад
Regency CR-142
14:13
9 месяцев назад
Cobra 2000 retune
20:51
9 месяцев назад
QSO w/ Triple 9 Canada
2:51
10 месяцев назад
Stryker 25MC mod
12:43
11 месяцев назад
Retevis RT99 review⚠️
17:55
11 месяцев назад
QSO w/ 423(Tx)
1:15
11 месяцев назад
Pres-Lincoln 2+
26:42
11 месяцев назад
QSO w/ 224(Tx)
0:40
11 месяцев назад
L.E.D +/-⚠️
0:55
11 месяцев назад
Fan cooled Stryker 955
23:05
Год назад
Ferrite chokes⚠️
3:56
Год назад
President Lincoln 2 plus
18:22
Год назад
President Lincoln 2+
30:05
Год назад
Hardcore PL-259⚠️
5:21
Год назад
Stryker 955 Boricua
30:39
Год назад
Комментарии
@2wattsout
@2wattsout 4 дня назад
Just a note that's a mighty clean workshop you have there. You can tune on my yet to arrive QT40 anytime. I'll move the jumper and burn it in some and then contact you. Haven't used a comm radio since 1980, I think it will be fun again. Subscribed, thanks.
@GroundControl204
@GroundControl204 4 дня назад
@@2wattsout Thanks for the compliment and subscribing. Have fun my friend 73👋🏻
@louisgran
@louisgran 5 дней назад
Nice work great💯
@GroundControl204
@GroundControl204 5 дней назад
@@louisgran Thank you sir.
@SKYHAWK0115
@SKYHAWK0115 7 дней назад
That is one cool equalizer. Can you send me a link on this item ? Enjoyed the presentation ! Thanks, Billy...Albq.N.M. 9/5/2024
@GroundControl204
@GroundControl204 7 дней назад
@@SKYHAWK0115 www.ebay.com/itm/133490668580
@jodicastle3247
@jodicastle3247 7 дней назад
Awesome job I have one of these I like you to look at I get into the service menu and messed it up I think
@DavidGrimmVNV
@DavidGrimmVNV 9 дней назад
Could you explain what you did to clean this radio up?
@GroundControl204
@GroundControl204 7 дней назад
It was hacked to hell by a big name tech, too much stuff to type what needed to be done and how. Thanks for tuning in 73
@mikerobinson8758
@mikerobinson8758 9 дней назад
I have an OG HR2510 but the led display is dead. Can you fix it? My guy said no.
@GroundControl204
@GroundControl204 7 дней назад
Find a used one and I can swap them out. There is no replacement displays made today
@mikerobinson8758
@mikerobinson8758 7 дней назад
@@GroundControl204 That was the issue we had.
@PhoenixRising251
@PhoenixRising251 9 дней назад
Been a couple of months since we've heard anything from you sir. I hope all's well with you and the fam...
@GroundControl204
@GroundControl204 7 дней назад
Just enjoying life outside of the CB hobby. I’ll get back to things soon brother. 73
@PhoenixRising251
@PhoenixRising251 7 дней назад
@@GroundControl204 Thanks for taking the time to reply bro. Really enjoy your content... ✝️
@nutech39
@nutech39 10 дней назад
I have an HR2510 that I did the 11 meter mod myself with the trace cut and jumper method, it's stock other than that and the LED display replacement. When I hook it to the meter, I deadkey at 4 watts but has little or no swing from audio. I really need someone to go through it and find the possible issue. I live in NYC and have brought it to a few people but they had no testing equipment so I wasn't about to leave my precious radio with them. Could you maybe contact me with a rough idea of what it would cost to take a look at it for me? Thanks! :)
@GroundControl204
@GroundControl204 7 дней назад
Groundcontrol204@icloud.com I charge 175 dollars for diagnostics
@mrradio2187
@mrradio2187 16 дней назад
Outstanding work!
@GroundControl204
@GroundControl204 15 дней назад
Thank you sir. 73🫡
@miguelsalami
@miguelsalami 27 дней назад
Great Tips to Avoid the dreaded Smoke ⚡ ☣️ ⚡ Hope all is well your way my friend 😎
@GroundControl204
@GroundControl204 27 дней назад
@@miguelsalami Same to you Mike, thanks for stopping by. 73
@georgio48101
@georgio48101 Месяц назад
Might be a dumb question, but here goes. I just bought a used 655hpc, already converted. Love it. Band A starts at 25- something and Band J goes up to 30- something. CB range sits nicely on Band D. My question is.. what was this configuration out of the box? Published ad material says a 655 is a 10 meter, 28-29 mhz. This all looks so perfect now, a-e, f-j, etc. What did this look like before conversion? Thanks, 7-3.
@GroundControl204
@GroundControl204 Месяц назад
@@georgio48101 10 meter band and the 12 meter band before conversion sir.
@PhoenixRising251
@PhoenixRising251 Месяц назад
Not that anyone misses hearing the "back to the bench" boy lol... Does anybody have an update as to what's happened to the Narcissist in the Dessert? I haven't heard as much as a peep out of him in months here in the deep southeast.
@YouAreAOldFartIf
@YouAreAOldFartIf Месяц назад
Can you stop the APRS and have the radio Screen only
@davidatkinson6267
@davidatkinson6267 Месяц назад
The one i got has 95 watt PEP....LOve it
@GroundControl204
@GroundControl204 Месяц назад
@@davidatkinson6267 nice, hopefully it’s 95 watts peak with a clean waveform on the oscilloscope. 73
@gordonlovett71
@gordonlovett71 Месяц назад
I have a problem with my 955 and hopefully you might can help me. I did the 11 meter conversion sometime ago and it has been working fine. I soldered the jumper on and held down the function and color buttons and switched it on, rotated the channel selector to HF, turned off and back on and all was good. However, some how when I was trying to modify a roger beep using the software and programming cord I have inadvertently switched the radio back into Ham mode. Everything thing looked good before I wrote the new program to radio but when I turned it off and back on it was back in Ham mode. Then I attempted to put it back into HF mode the same way I did the first time but I'm not getting the Ham / HF option anymore. The odd thing about it is that I can still get the 11 meter band but only when the VFO switch is selected. It's not really a big deal but I can no longer select channels by number but now by frequency only. It takes alot of turns to go from say 26.965 to 27.205. Luckily I can still shift the frequency jump from 1K to 1M with the function button. Sorry for the long post, I'm just trying to give you all the information on what went on. If you have any idea on how to get the radio back into HF mode I would appreciate if you can help. Thanks
@GroundControl204
@GroundControl204 Месяц назад
@@gordonlovett71 have you tried to reset the radio back to factory settings yet? If not, this may work. Stryker is having serious issues with their software and unfortunately this has been a reoccurring problem for them that they haven’t fixed yet.
@gordonlovett71
@gordonlovett71 Месяц назад
No I haven't tried to reset it I think. I've tried all kinds of combinations of buttons and powering up. I just can't get the Ham - HF to show again. How do you go about resetting it? Thanks for responding
@gordonlovett71
@gordonlovett71 Месяц назад
Should I desolder the jumper when I reset it? Then solder the jumper back and see if that works?
@GroundControl204
@GroundControl204 Месяц назад
@@gordonlovett71 Don’t desolder nothing sir. Just reset the radio to factory settings on the radio or you can reset to default by software settings.
@gordonlovett71
@gordonlovett71 Месяц назад
Good call my friend. Did the reset with the software programming and it cleared it right up. Everything back to normal but I modified #1 roger beep and lowered the SWR protection from 10 to 3. Thanks for your help and I subscribed to your channel. U Da Man
@user-vi6lw8dx5f
@user-vi6lw8dx5f Месяц назад
Hey GC 204, What brand name is your multi USB is that? Ty
@GroundControl204
@GroundControl204 Месяц назад
Follow the link my friend. www.ebay.com/itm/402994355408?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=b3jhxsa8tzy&sssrc=4429486&ssuid=yjbo8mqdtp6&var=&widget_ver=artemis&media=COPY
@terrymeyer7084
@terrymeyer7084 Месяц назад
Please do this for the 447
@petertyrrell6690
@petertyrrell6690 Месяц назад
Several years ago I purchased one of these. Stock, it drifted too badly to be of any use to me. My basement is not really heated and temp can range from 16C to 22C, and exacerbated thermal drift. Eventually, I replaced the crystals and the crystal tuning network with a thematically controlled frequency generator, which I control with a microprocessor. Now I stay right on frequency. I do not use the internal switching power supply as it generates way too much heat, as Galaxy has provided no way to get rid of the heat. One day, if I can figure out a way to neatly punch holes in the outer casing, I'll add an extract fan. I do not like modifying the clarifier to address the drift issue as then, "everyone " is off frequency, I prefer to fix the cause. Thanks for the video.
@GroundControl204
@GroundControl204 Месяц назад
Nature of the beast when dealing with Galaxy and RCI. They are drifters right from the factory, this is why I gave up on those brands. It’s either a Stryker, Yaesu or Icom for me sir. 73👍🏻
@pg86131314
@pg86131314 2 месяца назад
Why don’t they just do all that at the factory why would they sell a cb radio that’s not on the cb band wtf
@GroundControl204
@GroundControl204 2 месяца назад
@@pg86131314 These are not CB radios my friend, they are 10 meter band amateur radios.
@701easternNorthCarolina
@701easternNorthCarolina 2 месяца назад
I watched your video but I'm confused did you have to do a special tune that you didn't show to get that what to do 50 Watts on a.m. or does the radio come doing that kind of power once you do the frequency conversion? I've been wanting to buy one of these radios so I'm interested to learn.. hope to get a reply thanks
@GroundControl204
@GroundControl204 2 месяца назад
There is an NPC switch on the radio that limits or opens the peak wattage. They are really clean at about 40 watts peak, but with a few adjustments 50 watts can be achieved and the waveform is still clean on the oscilloscope. They are decent radios for the price but I personally have no desire in owning one. 73
@gregmacklin9758
@gregmacklin9758 2 месяца назад
This is great content. I just bought a Lincoln ll+ second hand in mint / refurbished condition from Walcott. They say they did a peak and tune package and updated the software. I hope that wasn't all snak oil. I really like this channel man !
@GroundControl204
@GroundControl204 2 месяца назад
@@gregmacklin9758 Thank you for tuning in sir. 73👌🏻
@gregmacklin9758
@gregmacklin9758 2 месяца назад
@GroundControl204 Any time, bro.. And while I got ya , how can a guy get ahold of you to get some work done.?
@GroundControl204
@GroundControl204 2 месяца назад
@@gregmacklin9758 It all starts with an email sir. Groundcontrol204@icloud.com
@gregmacklin9758
@gregmacklin9758 2 месяца назад
@GroundControl204 Man, that's fantastic, brother . I've got a Texas Star 250 1992. I'm not sure if it's a good fit for the Lincoln ll + , but I won't mind sending the amp to you just to make sure it's working right.. Your contact is really appreciated on this end. I'm going to figure out the cloud and see what you think . A big 76 to ya.
@jerrypolverino6025
@jerrypolverino6025 2 месяца назад
Well well. Looks like I just found a new source to help me decide on a new radio for my second vehicle. I really like the way you shoot straight. I’m a retired airline pilot, 77, and just returning to CB after many years. No doubt about it, I am learning that I have a lot to learn. Right now, I’m running a President McKinley with a heater on vehicle # 1. It took me awhile, but finally I have a very tight, and clean signal. I run a Wilson mag mount. SWR is kinda high at 1.7. Looking at a new Stryker, or the new President for vehicle #2. Does Stryker have an auto squelch? Thanks in advance man.
@gregmacklin9758
@gregmacklin9758 2 месяца назад
Man , i wish I had seen this sooner . Watching you has taken some of the mystery out of understanding the principles of the sine wave. Reading about is one thing , bit what you just demonstrated is worth a thousand words .you've just inspired me to get back into the hobby . I apriciate your excellent content brother.
@fireslayer26
@fireslayer26 2 месяца назад
Is this not just a rebranded Vero VGC-N7500??
@GroundControl204
@GroundControl204 2 месяца назад
Yes it is a clone.
@ChristiannTyler
@ChristiannTyler 3 месяца назад
Good stuff as always! What’s your lead time on a tune up/repair?
@GroundControl204
@GroundControl204 3 месяца назад
I stopped all repair work 7 years ago. Tune ups, customization, and mods only. Most times I keep faithful to a 5 business day turn around.
@ChristiannTyler
@ChristiannTyler 3 месяца назад
@@GroundControl204 oh nice okay well I can probably just get the final swap it myself then have you work your magic so it pairs well with my amp if that works for you.
@cobra360360423
@cobra360360423 3 месяца назад
Do u sell these?
@GroundControl204
@GroundControl204 3 месяца назад
No sir, customers have their radios shipped to me from the retailer.
@travischapin886
@travischapin886 3 месяца назад
Another radio fixed up properly and another job well done.
@GroundControl204
@GroundControl204 3 месяца назад
Thanks Travis, hope all is well brother. 73
@ChrisMillerOPMG
@ChrisMillerOPMG 3 месяца назад
This looks like a copy of the VGC VR-N7500, but without the remote access capability that the VGC does.
@GroundControl204
@GroundControl204 3 месяца назад
Yes, it is a clone of the N7500.👌🏻
@commslinktv
@commslinktv 3 месяца назад
Great job correcting that radio, they are good talkers. 73’s
@GroundControl204
@GroundControl204 3 месяца назад
Thanks for tuning in. 73🤙🏻
@Warlock485
@Warlock485 3 месяца назад
I see u have a few new pieces on the bench
@GroundControl204
@GroundControl204 3 месяца назад
Yeah brother, got some other equipment too on the bench behind me. Getting things back together once again. 73
@stonecoldfyu316
@stonecoldfyu316 3 месяца назад
My bother from another mother. I am glad you showed this as I have one similar to this and I just ordered a cheaper studio michrophone for a trial from Amazon. I have been using my d 104 with it and every one says I am load but wanted to be better sounding. It will be deli cred today and I will be on air with it hopefully this evening. I love the info from. You . Keep up the great work my brother. Airwolf in the carolinas, 73 's my brother. We need to get together so.e day.
@GroundControl204
@GroundControl204 3 месяца назад
Nice brother, you will have fun with the mixer and studio mic. Waving at you Airwolf and thank you for the support.👋🏻
@Ass_Burgers_Syndrome
@Ass_Burgers_Syndrome 3 месяца назад
Nice work. Wish I could get my junker 148 to look that nice. I have a question maybe you could answer. When I transmit on AM, my voice comes through the speaker. (like it would with talkback) SSB is not affected. Someone who wasn't 100% sure said it's one resistor added. But I don't know if they meant a resistor was added that caused the issue, or one should be added to make it go away. If I knew I could likely do it myself but I have no idea where to start. Person I got it from said it was "working fine and in great shape when he stopped using it last year" which is likely bullshit considering the condition it's in! It probably has been tampered with at some point, there is a non factory drill hole in the back but no switch or wires there. thanks!
@jerryhitt9991
@jerryhitt9991 3 месяца назад
Where are you located. Do you do radio tunes for anyone.
@GroundControl204
@GroundControl204 3 месяца назад
I’m in the Washington DC area, and yes my services are for the public. Everything starts with an email sir. Groundcontrol204@icloud.com
@ChristiannTyler
@ChristiannTyler 3 месяца назад
I have a few fatboy amps that could use a little upgrading.. those tiny wires get hot as hell in there and I’m getting some feedback after keying down on one of the 4 pills any of this something you’d be interested in working on?
@GroundControl204
@GroundControl204 3 месяца назад
Whenever you are ready just contact me by email. Groundcontrol204@icloud.com
@ChristiannTyler
@ChristiannTyler 3 месяца назад
@@GroundControl204 it said address not found when I tried to email you
@GroundControl204
@GroundControl204 3 месяца назад
@@ChristiannTyler recheck your spelling sir, that’s my only email and also I’ve gotten plenty of other emails already today so for sure this is my email address. Groundcontrol204@icloud.com
@ChristiannTyler
@ChristiannTyler 3 месяца назад
@@GroundControl204 I emailed you no rush just curious if you received it or if it’s still not going through
@bobbywhitt8830
@bobbywhitt8830 3 месяца назад
Can the 955 be turned down enough to use with a Texas star 667v and still work properly?
@bobbywhitt8830
@bobbywhitt8830 3 месяца назад
Yes but it has a built in 2290 driver as well so they say keep the input low. Thought about buying a Stryker 955V2 but wasn’t sure if the newer ones can be adjusted down to be compatible?
@GroundControl204
@GroundControl204 3 месяца назад
@bobbywhitt8830 Oh ok, so you have the low drive version, which max peak should not exceed 25 watts from the radio. Yes, the Stryker can be turned down to meet those specifications.
@FREDGARRISON
@FREDGARRISON 3 месяца назад
Just got my KL703 today. You say to open it up and clean up any extra flux or solder. There's one of those stickers on the back of my amp that says the warranty is void if it is broken or missing. So how do I open the bottom without violating the warranty? So should I check it out first by putting it through its paces to make sure everything is working properly before opening it up? Just wondering,,, Nice video though.....
@GroundControl204
@GroundControl204 3 месяца назад
If you don’t want to void the warranty, just hook it up and have fun buddy. I’m just meticulous with my equipment before I power them up. 73
@FREDGARRISON
@FREDGARRISON 3 месяца назад
O.K. Much thanks for the reply.
@stevenorcutt3913
@stevenorcutt3913 3 месяца назад
I think I've only seen a couple of your videos so far so I haven't seen any repair videos yet. Is this something you do I bought a 2950 last year and found out after i got home that the previous owner had pulled a diode to give it wide open talk back. I would like to have the radio repaired and if possible get it tuned to work to drive my 667 cleanly.
@GroundControl204
@GroundControl204 3 месяца назад
I stopped repair work about 7 years ago sir. Now I just mod and customize radios.
@stevenorcutt3913
@stevenorcutt3913 3 месяца назад
@@GroundControl204 Cool I can understand that thanks for the reply 😁
@joeymccombs8683
@joeymccombs8683 3 месяца назад
I have 2 HR 2510s original owner since 1989. I need tobget caps changed Posslly new Finals. 1 powers on but want key. The other want power on. Theey have been in storage onw since 95 the other since 2003. I didn't have a vehicle I could mount them in. (Full Console) I now have a gen5 4 runner I can do a nice dash mount. I love how you did this and the respect you had for it. DM the approx cost (worst case) to repair an re-tune both. I also want LED light conversion (RBG) if possible orange if not. I run 11M SSB.
@user-ub6zt9xl1o
@user-ub6zt9xl1o 3 месяца назад
the irf 520's are good for around 50 watts, irf 530's are good for around 70 watts and they are a direct replacement.
@orazioscardace911
@orazioscardace911 4 месяца назад
Una ventolina e tutto ok
@RayTaylor-vx6gc
@RayTaylor-vx6gc 4 месяца назад
Hello. How do I get in touch with you to see about sending you a qt40 14:32
@GroundControl204
@GroundControl204 4 месяца назад
Everything starts with an email sir. Groundcontrol204@icloud.com
@barnesdrb
@barnesdrb 4 месяца назад
So what is the difference between this radio and the Anytone...? Looks and acts the exact same.
@GroundControl204
@GroundControl204 4 месяца назад
It is the same chassis and set up as the anytone Aries ll. Honestly, I prefer Radioddity. 73
@thelostboyscout1489
@thelostboyscout1489 4 месяца назад
I was thinking of digging out my Black Water hat. Now, I gotta do it. :)
@GroundControl204
@GroundControl204 4 месяца назад
Good eye brother, it was a pretty good priv sec company until… Well, I’m sure you know the stories. 73
@sleeve8651
@sleeve8651 4 месяца назад
I'm confused ? @ 6:50 you said, " Two meter conversion " ? I reviewed it a couple times, and pretty sure that's what you said ? So how's that ? 🤔...?
@GroundControl204
@GroundControl204 4 месяца назад
It was a simple verbal mistake, most know I meant 11 meters concerning the conversion.☑️
@sleeve8651
@sleeve8651 4 месяца назад
@@GroundControl204 O.K. understood ! Thanks ! Any thoughts on my second question, about the distorted receive on these President Lincoln 2 Plus radios ?
@GroundControl204
@GroundControl204 4 месяца назад
@@sleeve8651 If you could email me a video of exactly what you are experiencing I could help diagnose the issue better. Groundcontrol204@icloud.com
@spudrubble
@spudrubble 4 месяца назад
Wish my QT40 did 50 watts AM. My Nissei RS-27 shows like 13-14 watts but then again I don't know how to get more out or it.
@GroundControl204
@GroundControl204 4 месяца назад
It’s all about the tune up sir. 73👋🏻
@tonyhook8656
@tonyhook8656 4 месяца назад
Is there any reason I couldn’t put that resistor on a micro switch to be able to easily put it back to 10m ?
@GroundControl204
@GroundControl204 4 месяца назад
Unnecessary work because you don’t lose 10 meters after the conversion.
@tonyhook8656
@tonyhook8656 4 месяца назад
@@GroundControl204 ah ha. Perfect. Thanks for clarifying. That’s ideal. I’ll be using 11m now and 10m later. Awesome. Subbed. Thanks again bro.
@SteveSeligman-p8n
@SteveSeligman-p8n 5 месяцев назад
Can you mount a frequency counter on top of radio?
@GroundControl204
@GroundControl204 5 месяцев назад
It has a built in frequency counter sir.☑️
@davewinston
@davewinston 5 месяцев назад
good video
@GroundControl204
@GroundControl204 5 месяцев назад
Thanks for tuning in sir. 73👋🏻
@bradyseitz2883
@bradyseitz2883 5 месяцев назад
How do you keep these radios from getting hot
@GroundControl204
@GroundControl204 5 месяцев назад
When they are peaked and tweaked to the max is when these rigs tend to heat up too much, don’t use any technician that does not use an oscilloscope to tune radios. 73