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Astron RM-50M conversion
Would like to add the battery backup option to an existing Astron RM-50M. Interested in suggestions on the best way to accomplish this. 73 Martin W2RWJ
By M Flynn · #214716 ·
Re: Mirage 3016B F/S
OK, the phone number at the bottom of this email is the best number to reach me. I work until 430 central time so anytime after that is good. Chad Nelson WI9HF/WRPL979 Janesville
By Chad Nelson · #214715 ·
Re: Zetron 48-JR Shematic and RX Audio
Carl, si jai a disposer d un Zetron 48 MAX ca peut tu vs servir?? gervais ve2ckn ________________________________ De : repeater-builder@groups.io <repeater-builder@groups.io> de la part de Carl
By Gervais Fillion · #214714 ·
Re: Mirage 3016B F/S
I’ll call you tomorrow John N. Hudson III, Regional Emergency Communications Coordinator (Retired) California, Governor’s Office of Emergency Services Public Safety Communications Tactical
By Hudson, John@CalOES · #214712 ·
Re: Running echo link on a repeater
And Allstar runs on a RPi vice a windows box. That way you do not have to have an unattended windows box (scary) and support the M$ vampire. Allstar integrates with Asterisk pbx networks (AREDN in
By kp4djt · #214711 ·
Re: Mirage 3016B F/S
Hi John, sounds good. Chad Nelson WI9HF/WRPL979 Janesville Wisconsin 608-754-8671 Send from my spectrum iPhone 16.
By Chad Nelson · #214710 ·
Re: Mirage 3016B F/S
I’m interested Chad, John N. Hudson III, Regional Emergency Communications Coordinator (Retired) California, Governor’s Office of Emergency Services Public Safety Communications Tactical
By Hudson, John@CalOES · #214709 ·
Re: Zetron 48-JR Shematic and RX Audio
Thank you Greg! I have downloaded it and looking at it, I now suspect U2 for my RX Audio problem. To be confirm. Best 73 Carl VA2CMB ________________________________ De : repeater-builder@groups.io
By Carl Beaudry · #214708 ·
Re: Difficulty Programming a Maxtrac 300, 32 Channel
I run VMBOX on Win10...load XP SP3 32BIT on the VM box..it can run anything you need Chris WB5ITT pacbell.net@groups.io> wrote:
By Chris Boone WB5ITT · #214707 ·
Re: AirCell/Trilogy NMP01250 Heliax Connector
Get the stripper tool. Use a drill and you're done in 30 secs Chris WB5ITT k7tgu.com@groups.io> wrote:
By Chris Boone WB5ITT · #214706 ·
Re: Zetron 48-JR Shematic and RX Audio
The manual with schematics is on the Repeater Builder site now.
By Gregory Ross · #214705 ·
Re: Difficulty Programming a Maxtrac 300, 32 Channel
I use an IBM thinkpad model X20. it’s a P3 with a real serial port. ?I don’t use moslo or anything for maxtrac or gm300. These machines run XP and 2000 with no problems. ?I use separate
By Kevin Magloughlin · #214704 ·
Re: Placing Two Identical Regulated DC supplies in Parallel
ICT (and others) are variable speed. I run Alpha (Cordex) multi unit supplies too. Multi-circuit input, HA/load sharing up to 4 units, mixed voltage as well. Matt AL0R
By Matt · #214703 ·
Re: Placing Two Identical Regulated DC supplies in Parallel
Very nice supplies, indeed Chuck, actually almost mind boggling to get all that power out of such a small area 1U rack. I was just concerned about the reliability of what is probably a very small
By John · #214702 ·
Mirage 3016B F/S
Hi all, Anyone want a project? I have a Mirage 3016B 2m 170W amp for parts/not working for sale as-is. It is in great cosmetic shape, but when powered up, the lights come on, but the amp
By Chad Nelson · #214701 ·
Re: Difficulty Programming a Maxtrac 300, 32 Channel
I have no issues with programming MaxTracs. I started out using a 2007 era laptop in FreeDos that has a serial port and programmed radios for years with that. I obtained the 486 laptop 2 years back
By Jared Smudde · #214700 ·
Re: Placing Two Identical Regulated DC supplies in Parallel
I suppose it's possible but after 10 years of hard use, they still seem pretty happy. Besides, if push comes to shove, replacements are under $30. I can line with
By Ken Arck AH6LE · #214699 ·
Re: Placing Two Identical Regulated DC supplies in Parallel
At 4/20/2025 11:24 AM, you wrote: I've been running 4 Meanwell switchers (12VDC @ 29 amps) in series for well over 10 years to provide 50 volts to my 6 & 2 meter solid state KW amps. They haven't
By Bob Dengler · #214698 ·
Re: Placing Two Identical Regulated DC supplies in Parallel
For our club site, I consolidated all the 12V loads onto a single power system, using ICT N+1 Power system.??? Same supplies as what Daniels/Codan/Zetron supplied with their units.?? Provides
By Chuck Kimball · #214697 ·
Re: Difficulty Programming a Maxtrac 300, 32 Channel
The HamVOIP process will certainly program the radio without much drama. The DOSBox process does work on my Win 10 i7 laptop. Both options will work using an FTDI cable. Yes, the baud rate is a very
By Mike / K5JR · #214696 ·