BARTHE - Service Manuals

1 manual available for download

BARTHE is a respected manufacturer of professional audio and hifi equipment with a legacy in stereo amplification and sound reproduction. Our comprehensive catalog includes detailed service manuals, repair guides, and technical documentation available as convenient PDF downloads for technicians and enthusiasts. Whether you need a workshop manual for routine maintenance, a troubleshooting guide for diagnostics, or complete parts lists and owner's manuals, BARTHE documentation provides the detailed schematics and specifications required for professional-grade service and repair work.

4TR10 Stereo Amplifier Electronic Schematic

Complete electronic schematic for the Barthe 4TR10 stereo amplifier, detailing the dual-channel left and right audio signal paths with full component-level circuit diagrams. Covers transistors, vacuum tubes (H.P. 8A), output transformers, resistors, capacitors, and all associated passive and active circuitry. Specifies power supply connections for 110V, 220V, 127V, and 240V inputs alongside output impedance ratings of 20 Kohms per Volt. Includes voltage reference table for alignment and quality control verification. Essential repair and maintenance reference for servicing this classic stereo amplifier design.

$3.00PDF · 1p