Audio Database


398,000yen(1980 release)

English grand Lumley's stereo power amplifier started under the close relation with The M-O Valve Company famous as a vacuum tube maker.

KT-77 of the "gold lion" brand made from a M-O valve company is used for the output pipe.

It has ultra linear connection and the 1st class of AB push pull composition of a fixed bias system.

Rating of a mode
Form Stereo power amplifier
Effective output 50W+50W (8ohms)
Output bandwidth 20Hz - 25kHz
Input sensitivity 1.0V
Input impedance 100kohm
Signal to noise ratio 78dB or more
Valves employed 82:4 ECC
KT-77:4 piece
Power supply AC110V, 50Hz/60Hz
Dimensions Width 484x height 200x depth of 258mm
Weight 16.5kg