apx 4500

Has anyone made themselves a plug and play diagnostic panel for bench testing mobile radios? I manage 60 mobile radios for my agency and need an easy way to verify functionality, confirm features and determine installed templates. While our communications center (separate agency) actually...

Our Fire station utilizes 1 Motorola 4500 as a base radio to a C-100 Bogen Amp. We use motorola call alert to have a "Night Mode", this works great and has been for awhile. We now have to utilize 2 radios on 1 amp due to a station rebuild project. My question is can we hook both radios to a...