Updated | Kenwood Tkm-707 Mods

The TKM-707 has a reputation for slightly muffled receive audio due to aggressive IF filtering meant for noisy boats. The transmit audio is fantastic (the Kenwood "warmth" is there), but you can make it better.

: Enthusiasts often add external CW (Morse code) key jacks, as the stock unit lacks a dedicated port. Others focus on improving audio quality by using external speakers to bypass the "tinny" built-in one. User Review Highlights Kenwood Tkm-707 Mods

Modifications and Performance Evaluation of the Kenwood TKM-707 Handheld Transceiver The TKM-707 has a reputation for slightly muffled