Rated Continuous Average Output Power (both channels operating simultaneously, 20 - 20,000 Hz)
320 W/ch 4-ohm load
240 W/ch 8-ohm load
Total Harmonic Distortion (both channels operating simultaneously, 20 - 20,000 Hz)
0.05% 4 to 16 ohm load
Intermodulation Distortion 0.01%
Frequency Response
LINE LEVEL INPUT
At rated continuous average output: 20 - 20,000 Hz +0, –0.5 dB
MAIN IN
At rated continuous average output: 20 - 20,000 Hz +0, –0.2 dB
At 1 watt output: 3 - 150,000 Hz +0, –3.0 dB
Damping Factor 1,000 (with 8-ohm load, 50 Hz)
Gain
HIGH LEVEL INPUT - PRE OUTPUT: 18 dB
MAIN IN - OUTPUT: 28 dB
Tone Controls Turnover frequency and adjustment range
BASS: 300 Hz ±10 dB (50 Hz)
TREBLE: 3 kHz ±10 dB (20 kHz)
Loudness compensator +6 dB(100 Hz)
Attenuator -20 dB
Power meters - Logarithmic type peak level display of output in dB or percent
With meter on/off switching function
Output Load Impedance
4 to 16 ohms – 1 set of speakers
8 to 16 ohms – 2 sets of speakers
Stereo Headphones Suitable impedance: 8 ohms or higher
Power Requirements 120 V/220 V/230 V AC, 50/60 Hz
(Voltage as indicated on rear panel)
Power Consumption 98 W idle
570 W in accordance with IEC 60065
Maximum Dimensions Width 465 mm (18.31")
Height 211 mm (8.31")
Depth 502 mm (19.76")
Mass 33.8 kg (74.5 lbs) net
43 kg (95lbs) in shipping carton