General:

Generously build amplifier with typical Luxman tone control.

The Luxman L80 frontpanel ^

 

Special futures:

Tone control is Luxman channel separated.

 

User Manual:

Click here to download the user manual in PDF format (construction)

 

Unrestored interior ^

 

Restored & updated interior ^

 

Schematic:

Click here to download the service manual in PDF format.

 

 

Front panel detail ^

 

Modifications:

This amplifier needs an upgrade after many years of service.

Most capacitors may be out of specs. Heatsink the drivers. Check the relay. Realign the amp's bias and DC-offset.

 

Final complementary power transistors ^

 

Sound:

The sound of this amp is excelent.