LUXMAN   Vintage Audio   website®

5C50 pre amplifier



Generously build pre amplifier issued in 1977.


Front ^

5M20 with 5C50 ^


Special futures:

This amplifier features a linear equalizer. Also a connector for a MC pre transformer.

User Manual:

Click here to download the owners manual of the 5C50 in PDF format



Click here to download the schematic diagram of the 5C50 in PDF format

Click here to download the service manual of the 5C50 in PDF format




The amplifier can be updated by checking pcb's and all capacitors on these pcb-boards.
Many capacitors may be out of specs. Check if the DML units are the new units we provide on this website.


Old DML units that need to be replaced ^

The famous new DML-02, these 'Ultimate Quality DMLs' are only available here on this website. Order now to update your amplifier.


A mix of old and newer parts: this amp should be updated. ^


Newer parts inside.


Input amplifier update in progress  ^




Exceptional, unprecedented and powerfull sound, one of the best amplifiers ever made.

I drive my updated 5M20 with my Luxman 5C50 and that works fine.







© PE1MMK Hans Hilberink, Kent Goldy,  last update:  20-07-2015.