Re: Kenwood NXR 810 repeater
Another caution
Be sure the DB25 on the back has not had some of the rs232 pins reprogrammed to another function.
If I am programming a repeater that has been programed by someone else I never use
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n5qs
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#214372
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Re: Kenwood NXR 810 repeater
The 8 pin is used by the mic...but the programming pin outs remain the same
so either RJ45 8 pin or RJ14 6pin works..
And actually only 4 wires are used...TX data, RX data, GND and power for
the
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Chris Boone WB5ITT
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#214371
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Re: Suggestions for service monitor
Ooh this is interesting. I have a NanoVNA and I think I asked here and also saw some other threads here that were saying its dynamic range is not enough to tune a duplexer. LibreVNA looks a lot more
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Mike Bernardo KI5ANU
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#214370
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Re: Suggestions for service monitor
Thanks! Pricey though, except maybe for the CRT models. Makes me a little nervous to go spending $2500 on something with an old CRT in it. I was just reading this here which is interesting, some
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Mike Bernardo KI5ANU
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#214369
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Re: Kenwood NXR 810 repeater
On Sunday, April 6, 2025 at 09:21:18 AM EDT, Joe <k1ike_mail@...> wrote: When my old club bought there TKR-850 the dealer provided the 8 pin RJ-45 plug cable and the software to us.
Les
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Les Keegan
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#214368
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Re: Suggestions for service monitor
Ramsey COM3010
It does everything I need for AM/FM communication transceivers and duplexer
tuning.
Alan N2ZVN
[email protected]> wrote:
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Alan Bartkowiak
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#214367
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Re: ICOM/RLC/CommSpec Items or Sale
Did you sell all of the IC-901 stuff?
Thanks!
Scott N9AA
By
N9AA
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#214366
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Re: Kenwood NXR 810 repeater
At 4/6/2025 12:37 PM, you wrote:
The only thing you have to be
careful of with the six-pin versus the eight pin is make sure that the
repeater is off when you plug in. That's because there is plus 12
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Bob Dengler
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#214365
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Re: 220Mhz ACSB amplifier
Chris,
I monitor 52.525 on my Syntor X9000 and 50.125 USB on a Kenwood TS-570DG 24/7 here in San Diego. We’ve had many openings including JA’s and points north. So many of us are
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Hudson, John@CalOES
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#214364
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OT: Looking for control board for Kenwood TM-742A
I'm not one for off-topic posts I know, but there are also a lot of resources here...
I'm looking for a replacement board to get a TM-742A going again. I need the board that has the battery on it.
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Chris Baldwin
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#214363
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Re: Suggestions for service monitor
Try a LibreVNA. They are both a VNA and Spectrum Analyzer that run though USB to a computer.
Rob VK5TRM
By
Rob VK5TRM
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#214362
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Re: Kenwood NXR 810 repeater
The only thing you have to be careful of with the six-pin versus the eight
pin is make sure that the repeater is off when you plug in. That's because
there is plus 12 volts at the 8-pin jack that
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Chris Boone WB5ITT
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#214361
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Re: Kenwood NXR 810 repeater
At 4/6/2025 06:19 AM, you wrote:
I prefer to use the 8 pin
modular cable.? That allows me to go to a site
and make programming changes from the front panel of the repeater and
not have to go in
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Bob Dengler
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#214360
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Re: 220Mhz ACSB amplifier
Ken,
We had boxes of 50 watt 220 linear amps in a cabinet down here at Garmin in Salem never touched for 15 years.
When I retired in January of this year I heard that they tossed everything in a
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MICHAEL MAY
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#214359
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Re: Arcom RC210 Not Responding to COS Input on Any Port (Confirmed Good Repeaters)
First thing to check for is when you power the controller on you should see one of the LEDs flash rapidly, which I recall was one of the COR LEDs then after about 5-10 seconds that should stop and
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DCFluX
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#214358
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Re: Arcom RC210 Not Responding to COS Input on Any Port (Confirmed Good Repeaters)
Responded to privately
By
Ken Arck AH6LE
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#214357
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Re: Mtr2000 wireline
I run the RSS in a 32 bit Win XP VM using Virtual Box on my win10 64 bit
laptops
Have to watch the USB com port setting to match..works great
wrote:
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Chris Boone WB5ITT
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#214356
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Re: Mtr2000 wireline
You need to map external PTT to.the wireline audio in using the RSS. Set
it as a base and not repeater ..the external controller will work fine.
COS and PL detect out of the MTR are high going
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Chris Boone WB5ITT
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#214355
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Re: Suggestions for service monitor
Motorola R2600 series with tracking generator option.
One and done.
Chris/AJM
--
Chris Baldwin, CETSr. (KF6AJM)
Trustee - MetroNET Cal. Intertie (KB3PX)
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Chris Baldwin
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#214354
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Arcom RC210 Not Responding to COS Input on Any Port (Confirmed Good Repeaters)
*Hi all, Re-posting this as for some reason our first post never made it through:
*
*We're running into a major issue with a recently assembled RC210 — it’s not responding to valid COS signals
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wheelz
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#214353
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