Traynor 6400 Mixer Amp Manual |work| < 2026 Edition >

: The rear panel includes an octal-socket "stacking" connector. This allows the unit to be coupled with the Traynor 6401 , an unpowered mixer, effectively expanding your available inputs.

: Individual knobs for Monitor, Effects Loop, and Level on every channel. Traynor 6400 Mixer Amp Manual

The power supply capacitors (two large 4700uF units) dry out. The manual’s parts list gives exact voltage ratings (often 50V or 63V). Replace them with 105°C rated caps as per the PCB layout diagram. : The rear panel includes an octal-socket "stacking"