Luxman LV-111 (LV-110) amplifier

 

General:

Around 1994 Luxman company came with its LV-111 amplifier.

The LV-110 is electrically the same as the LV-111, the LV-110 has less output power.

 

Owners manual:

click here to download the owners manual of the LV-111 (LV-110)

 

special futures:

Specifications:

Distortion (THD 20Hz - 20kHz) < 0.04%
at continuous output per channel: 45W
Speaker impedance: 8~16ohms
Signal/noise ratio: 95dB power amp. section
8 x RCA input, rec. output in back, phono input
Dimension: 435(W) x 330(D) x 135(H)

interior amp section ^

 

Schematic:

click here to download the service manual of the LV-111 (LV-110)

 

interior power supply ^

 

Modifications:

You may replace some capacitors and resistors in the power supply and power rail.
This amplifier uses a STK IC module in the driver section of the power amp.
This is the same setup as in the Luxman LV-112, heatsink this STK IC in the LV-111 (LV-110).

interior front ^

 

   schematics of the power section: the discrete output part on the German HiFi forum: http://www.hifi-forum.de

 

Sound:

The sound is good.

 

© Hans Hilberink - PE1MMK ® 2003 - Last update: 10-01-2016.