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11-17-25 Glamis dunes BLM EMS north and south... Lots of action on BLM CDD admin (166.375) for atv accidents at the dunes Does anyone know the current frequencies for EMS North and EMS South? Also does anyone know if... 11-17-25, 22:56 pm Lots of action on BLM CDD admin (166.375) for atv accidents at the dunes Does anyone know the current frequencies for EMS North and EMS South? Also does anyone know if the EMS channels are in the clear ? View article »
11-17-25 APX Dual Radio Brick Configurations Q Hi Can a APX2500 or APX4500 be dual bricked with a APX6500 AN or BN series providing they're all on the same firmware? I have an APX2500 VHF just laying around with... 11-17-25, 22:34 pm Hi Can a APX2500 or APX4500 be dual bricked with a APX6500 AN or BN series providing they're all on the same firmware? I have an APX2500 VHF just laying around with dual radio flash code installed and 4 x APX6500 radios (3 x UHF & 1 x VHF) with identical dual radio flash codes; 2500 VHF: BN2049-0116R0-7 6500 VHF: BN2049-0116R0-7 6500BN UHF: BN6049-0116R0-8 I'd like to dual brick my APX2500 with a APX6500 UHF if possible. 1 x E5 or 07 control... Read more View article »
11-17-25 New Radtel RT-950 Another Radtel release but it looks like this model takes it up notch from the rest. I'll be keeping my eye on this one as it develops. 11-17-25, 22:31 pm Another Radtel release but it looks like this model takes it up notch from the rest. I'll be keeping my eye on this one as it develops. View article »
11-17-25 VIPER Statewide Radio System Discussion New Year, New thread for VIPER Statewide Radio System Discussion. Link to VIPER in the RR database: https://www.radioreference.com/apps/db/?sid=7118 Marshall KE4ZNR 11-17-25, 22:20 pm New Year, New thread for VIPER Statewide Radio System Discussion. Link to VIPER in the RR database: https://www.radioreference.com/apps/db/?sid=7118 Marshall KE4ZNR View article »
11-17-25 PM1500 Pinout COR/Busy I am installing a USDD Pheonix G2 GARI with a Motorola PM1500. I am trying to find a pin on the DB25 connector of the PM1500 that will give me a COR/Busy output signal... 11-17-25, 22:19 pm I am installing a USDD Pheonix G2 GARI with a Motorola PM1500. I am trying to find a pin on the DB25 connector of the PM1500 that will give me a COR/Busy output signal to send to the GARI. I have tried Pin 23 with no success. It wouldn't have to be a COR or Busy output, just some sort of output that I can set the GARI to recognize as being Pulled Up or Pulled Down when the radio is receiving a signal. Any help would be greatly appreciated! View article »
11-17-25 RT-950Pro HF Hello to everyone -- using a 950Pro for the first time (FW .18) I am unable to get the radio into HF mode. The zero key is not yet set to RADIO, but when I do this it... 11-17-25, 22:11 pm Hello to everyone -- using a 950Pro for the first time (FW .18) I am unable to get the radio into HF mode. The zero key is not yet set to RADIO, but when I do this it does not succeed in bringing up HF options. Can someone assist? View article »

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