Search found 2 matches

by yu4tet
Wed Apr 10, 2024 8:13 pm
Forum: TYT MD-UV380/390 / UV380/390 Plus 10W / Retevis RT-3S / Baofeng DM-1701 / DM-1701B / Retevis RT-84
Topic: Flat audio (9600baud G3RUH) data port from SP/MIC?
Replies: 4
Views: 2180

Re: Flat audio (9600baud G3RUH) data port from SP/MIC?

With external SP/Mic connection, the audio path shouldn't be an issue. One can just make a cable with the connector for speaker microphone. Also, there are ways to adjust frequency response without any additional hw on the audio source in Linux, and Mac, possibly Windows. This "Flat audio" mode woul...
by yu4tet
Wed Apr 10, 2024 10:05 am
Forum: TYT MD-UV380/390 / UV380/390 Plus 10W / Retevis RT-3S / Baofeng DM-1701 / DM-1701B / Retevis RT-84
Topic: Flat audio (9600baud G3RUH) data port from SP/MIC?
Replies: 4
Views: 2180

Flat audio (9600baud G3RUH) data port from SP/MIC?

Hi all, I have a question and/or suggestion on how to make the UV380/UV390 the go-to radio for the digitally oriented Amateur Radio operators. I’m curious, would it be feasible to make “flat audio” analogue mode available on the UV380/390 models? From my understanding, high-cut filter, low-cut filte...