# Digirig Mobile Overdriving HT's

**URL:** https://forum.digirig.net/t/digirig-mobile-overdriving-hts/10485
**Category:** Uncategorized
**Tags:** baofeng-uv-5r
**Created:** [May 1, 2026, 6:00pm UTC](https://forum.digirig.net/t/digirig-mobile-overdriving-hts/10485 "2026-05-01T18:00:22Z")
**Posts on this page:** 1
**Showing post:** 6

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### Author: ![TheDustyKey](https://forum.digirig.net/user_avatar/forum.digirig.net/thedustykey/32/2161_2.png) [@TheDustyKey](https://forum.digirig.net/u/TheDustyKey)
#### Post date: [May 8, 2026, 11:38am UTC](https://forum.digirig.net/t/digirig-mobile-overdriving-hts/10485/6 "2026-05-08T11:38:28Z")

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I have used digirig 1.9 and Digirig Lite with BaoFeng UV-5RTP, BTECH UV-5X3, Kenwood TH-D72A, Kenwood TH-F6A, Kenwood TM-V71A, Elecraft KX2. No audio level problems so far.

I see this thread calls out digirig 1.10. I havena compared schematics. We’d have to be told if there are audio level changes from 1.9 to 1.10.

I use several different methods to look at my TX audio.

1. Scope. These are audio levels, so even an inexpensive USB scope will do.
2. I use fldigi’s SIG display (waterfall, FFT, SIG). I set the TX to 500 Hz (audio, of course). I TX from one radio, and RX on another. I look at the RX waveform for distortion as I adjust all the bits in the TX and audio streams, including fldigi, CODEC levels, sound card level, if any, and radio. All of those affect signal quality.
3. I use Zeitnitz (Windows) software scope to look at both TX and RX signals.
4. Please see [TM-V71A sanity check before I cut ATT - #7 by TheDustyKey](https://forum.digirig.net/t/tm-v71a-sanity-check-before-i-cut-att/10375/7) for the inline attenuator I built. That was for RX, not TX, but it is convenient, and takes advantage of digirig components, to minimize components.

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