Whistler TRX-1 Whistler TRX-2 RadioShack PRO-96 RadioShack PRO-2096 GRECOM PSR-500 GRECOM PSR-600 GRECOM PSR-500C GRECOM PSR-600C GRECOM PSR-800 RadioShack PRO-106 RadioShack PRO-197 RadioShack PRO-651 RadioShack PRO-652 RadioShack PRO-668 ...
There arefreeDMR firmware upgrades for the WS1080/88 but they will have no NXDN capability. The TRX-1 includes DMR and NXDN trunking capabilities. It should be noted that Whistler did not pay the license fees for DMR and NXDN so they will not trunktrack those systems. They will follow tr...