Trio KA-7300D (1976年頃)

Trio KA-7300D #630589 インテグレーテッドアンプ

Power amplifier part:
rating output ( both ch operation ) 65W+65W(8Ω,20Hz~20kHz)
70W+70W(8Ω,1kHz)
tuner,aux,tape play:20Hz~40kHz +0 -0.5dB
tone control
bass 150Hz:±7.5dB(50Hz)
400Hz:±7.5dB(100Hz)
treble 3kHz:±7.5dB(10kHz)
6kHz:±7.5dB(20kHz)

filter low:18Hz,40Hz,12dB/oct
high:8kHz,12dB/oct
loud nes control (-30dB output hour ) 50Hz:+3dB,+6dB,+10dB
power supply voltage AC100V,50Hz/60Hz
rating power consumption ( electric supplies taking . law ) 170W
external dimensions width 430× height 149× depth 376mm
weight 14K