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When the FCC (AKA Motorola) mandated narrow band for Part 95 services, they forgot that a small number of VHF channels, primarily VHF mutual aid channels required 2.5 KHz resolution. Because

Hi folks, I'm in Wa. state and WWARA has authorized me a NB rpt. pair 146.6875 out / 146.0875 in. (2.5 kc / 12.5 kc ch. spacing) My rpt. is a Motorola Quanter. I now am searching for compatible radios

One wire, ground, should be easy to figure out. Your +V should also be easy to trace. The output should be coming from the pot through a electrolytic capacitor... I don't think there's a line you need

Good afternoon, I have a couple of the Tait TB-9300 VHF repeaters for sale - currently they are set for Tier 3 DMR Trunking. These are complete units - reciter, 100w PA, and 48vdc to 24vdc power

Thank you Chris, At least now I know the frequency table of the CTCSS IC. I will know have to do some reverse engineering to figure-out what wire does what. Unless a member would know what

No ...16/32 channel synthesized...smaller box, different control head .. Chris WB5ITT [email protected]> wrote:

Hello, Ed! Are these radios from the same family as the GE MASTR II?

It is but dip switch selectable... it'll work Chris WB5ITT [email protected]> wrote:

Looks home-brew to me. Chuck WB2EDV

https://www.alldatasheet.com/datasheet-pdf/download/402920/CMLMICRO/MX335.html [email protected]> wrote:

Hi to all, I just bought this ctcss board on a local hamfest but cant seam to find the documentation of it. I am hopping a member would reconnize the make and model. Thank you for looking. Best

I have been using Ooma Teleo for my landline for some time. You buy their ATA device and pay about $7 a month for taxes. It works well for outgoing DTMF. There may be some problems with incoming DTMF.

* Magic Jack is a VOIP ATA that uses a PC for the processing...the MJ is an external dongle * that provides the analog output to a RJ11...it is not a standalone ATA iirc..one local radio * station

Magic Jack is a VOIP ATA that uses a PC for the processing...the MJ is an external dongle that provides the analog output to a RJ11...it is not a standalone ATA iirc..one local radio station used it

I'm looking for some help with getting a GPIO command setup for a repeater disable function. We have had a little bit of interference from so people and want to be able to turn the repeater off for a

I did not know the term was "magic jack". I was tought it was a ATA connection. I guess I missed all of that. -- - Regards, Karl Shoemaker To contact me, please visit SRG's web site at

Below is an update on the schedule of speakers and presentations for the Southeastern VHF Society Conference. The conference will be held at the Quality Inn at Exit #4 in Clarksville, TN April 4-5,

Hi all, I have several Kenwood TK8302 mobile radios That need to be realigned every couple of megahertz to work in the 440 ham band which is kind of annoying. Going to use those radios for links on my

Jeff, I assume you at least one of these connectors. What the cost shipped to FLA 34221? I have another length of 7/8” I am going to check to see if it has or needs connectors though I am not sure

I don't know what QRZ has for me, I don't use it. Use "Reply To Sender" at the bottom of this email. From: [email protected] <[email protected]> On Behalf Of MIke Ryan via