Audio Database

The

DENON/COLUMBIA MAT-3
36,800yen(around the 1968 time)

Description
 
The solid-state Integrated Amplifier of all silicon transistor composition.

The SEPP-OTL circuit which adopted the epitaxial mesa type transistor is adopted.

The DSC system is carried.


Rating of a mode
Form Integrated Amplifier
Maximum except take-off 50W+50W
40W+40W (non clip)
Output power 30W+30W (1% or less of distortion)
Frequency response 15Hz-50kHz±1dB
Input terminal Phono, Mic:2mV/50kohm
Tape Head: 2mV/200kohm
Aux1:100mV/300kohm
Aux2:100mV/50kohm
Output terminal 8ohm, 16ohm
An attached circuit Loudness control
Scratch run bull
An attached terminal DIN terminal
Headphone
Auxiliary power each terminal
The semiconductor used Transistor: 19 pieces
Diode: Seven pieces
Thermo sensitive register: Four pieces
Power supply voltage AC100V/110V
Power consumption 30W (at the time of a non-signal)
Dimensions Width 365x height 114x depth of 245mm
Weight 5kg