I need some help with a Kenwood TK-7160 that we installed today.
The radio was installed in a 2008 Ford F150. The install went fine. We used a NMO trunk lip antenna on the hood of the truck.
Everything receives and transmits fine except for one channel. On 154.3850 (Ch. 3 on the radio) with a DPL of D365N, there is some sort of interference when transmitting. It sounds like an encrypted signal of some sorts. You can still hear audio from the microphone but it is still covered by this interference. I tried switching microphones, but that did not work.
This does this with the engine on and when the engine is off. There are no other channels that do this. The voice scramble settings are also off on all channels.
Any ideas on what it is or how to troubleshoot it further?
Let me know if I should provide further information.
The radio was installed in a 2008 Ford F150. The install went fine. We used a NMO trunk lip antenna on the hood of the truck.
Everything receives and transmits fine except for one channel. On 154.3850 (Ch. 3 on the radio) with a DPL of D365N, there is some sort of interference when transmitting. It sounds like an encrypted signal of some sorts. You can still hear audio from the microphone but it is still covered by this interference. I tried switching microphones, but that did not work.
This does this with the engine on and when the engine is off. There are no other channels that do this. The voice scramble settings are also off on all channels.
Any ideas on what it is or how to troubleshoot it further?
Let me know if I should provide further information.
