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>400W per channel (8Ω)
>750W per channel (4Ω)
>1.3kW per channel (2Ω)
>2.1kW per channel (1Ω)
Total Harmonic Distortion (20Hz to 20kHz):
Less than 0.005% (At the time of an Output power)
Cross modulation distortion (70Hz: 7kHz=4: 1):
Less than 0.003% (At the time of an Output power)
Power bandwidth (IHF-3dB, THD 0.2%):
5Hz to 100kHz
Gain:
33.8dB
Frequency characteristic:
1Hz to 100kHz, +0 -1.5dB
Input sensitivity:
1V (At the time of an Output power)
0.058V (At the time of 1W output)
Input impedance:
20kΩ (Direct inputs)
S / N ratio (A correction, input short-circuit):
120dB (At the time of an Output power)
Load impedance:
1Ω to 16Ω (Nominal speaker impedance)
4Ω to 16Ω (EIAJ specification)
Dumping factor:
300 (8Ω, 50Hz)
Input terminal:
Variable - One line
Direct - One line
Output-terminal:
Speaker - Two lines
[Meter part]
Range switching:
x 1 (0dB=300W)
x 0.1 (0dB=30W)
Indicating range:
x 1 range (0.01W-800W)
x 0.1 range (1W-80W)
- 40-+4dB
Indication precision:
0 ±1dB
-10 ±2dB
-20 ±3dB
Response speed:
100 μsec. (-∞ → 0dB)
Recovery speed:
1 sec. (-0dB → -20dB)
Power source:
AC 100V, 50 / 60Hz (Japan model)
AC 120V, 60Hz (U.S.A. model)
Power consumption:
720W (Electrical Appliance and Material Control Law specification)
160W (At the time of a non-signal)
Dimensions (W x H x D):
507 x 264 x 512mm
Weight:
63kg (Net)
72kg (Shipping)
Year:
1984
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