I just got my cat-200 controller programed up and i notice some oddities with
my tx audio.
I have a large fan that runs in the cabinet and the radios pick up the noise.
Also , when i am transmitting into the repeater , i can tap on the speakers for
both the tx and rx radio and you can hear the
I just got my cat-200 controller programed up and i notice some oddities with
my tx audio.
I have a large fan that runs in the cabinet and the radios pick up the noise.
Also , when i am transmitting into the repeater , i can tap on the speakers for
both the tx and rx radio and you can hear the
-Builder] GM300 repeater build ?2
I just got my cat-200 controller programed up and i notice some oddities with
my tx audio.
I have a large fan that runs in the cabinet and the radios pick up the noise.
Also , when i am transmitting into the repeater , i can tap on the speakers for
both the tx
Sounds like you may be experiencing the phenomenom known as microphonics.
-That’s what it is take one of the Microphones off --
Sorry I could not resist
My fan use to do that on My Hamtronics 220 Stand By Repeater , I forgot what
I Did to cure it
...@yahoogroups.com] On Behalf Of NORM KNAPP
Sent: Wednesday, May 13, 2009 8:14 PM
To: Repeater-Builder@yahoogroups.com
Subject: Re: [Repeater-Builder] GM300 repeater build ?2
Sounds like you may be experiencing the phenomenom known as microphonics.
- Original Message -
From: Repeater
i have a question that hasn't been really answered by my searches .I am
building a gm300 repeater for local GMRS usage. Would it be better to open
the squelch on the rcvr and allow the tone to do the muting until it detects
the carrier with proper tone?
Thanks
Keith
N3QAM
kb3ccn wrote:
i have a question that hasn't been really answered by my searches .I
am building a gm300 repeater for local GMRS usage. Would it be
better to open the squelch on the rcvr and allow the tone to do the
muting until it detects the carrier with proper tone?
Thanks Keith N3QAM
Ok , i will leave as it is for now.
- Original Message -
From: wd8chl
To: Repeater-Builder@yahoogroups.com
Sent: Thursday, May 07, 2009 2:51 PM
Subject: Re: [Repeater-Builder] GM300 repeater build
kb3ccn wrote:
i have a question that hasn't been really answered
Hey Guys,
Great little group you guys have here! Good Stuff!
I am trying to search the messages but it keeps coming up 'server busy'.
I am after a website or specific 'message' where I can fond
information and/or a module to suit the GM300 series radio to creat a
link between two repeaters. I
New To the Group, had a question about the Motorola GM300's before I send
them in to be programmed.
I volunteer with Nicolet Search Team (a volunteer operation that is
non-profit who aid Law Enforcement in Northeast Wisconsin in the Search
for lost/missing persons)
I recently found
$98 to have them set up as a generic repeater is a bit high, there isn't much
to it, fire up the software, change to repeater mode, tell the software it's
a
generic repeater, follow the screens in the software, program the radio's.
The software takes care of the accessory pin configuration,
Has anybody built a repeater using two gm300's with the connector
cable like the ones prolific on ebay. If so what did you do for a
controller, id'er etc.
Thanks,
Ryan Holt, KC5LEU, WQAU267
Yahoo! Groups Links
* To visit your group on the web, go to:
The method of connecting the two radios via a cable does works, although
it is not 100% reliable (especially if configured to allow either radio
to tx/rx, such as in cross band). I would recommend that you get
yourself a simple controller such as RLC-1 (link-comm), RC-1000 (Micro
computer
http://www.mikepugh.net/repeater.html Uses two Radius M120's. The
M120's are the 2 channel version of the GM300. Be sure you put a fan on
the transmit radio to dissapate heat, and don't tun it up over 22 or so
watts.. Good luck, holler if you have more questions. Mike
texaswpd103 wrote:
Has
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