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Rated Continuous Average Output Power (both channels operation simultaneously, 20-20000Hz)
Note: * 1-ohm operation possible with music signals only.
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260 W/ch 4-ohm load * 180 W/ch 8-ohm load 60 W/ch 4-ohm load 30 W/ch 8-ohm load
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Total Harmonic Distortion (both channels operating simultaneously, 20-20000Hz)
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0.05% 4 to 16 ohm load
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Intermodulation Distortion
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0.01%
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Frequency Response
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HIGH 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
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Damping Factor
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600 (with 8-ohm load, 50 Hz)
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Input Sensitivity and impedance
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Input Input sensitivity
For rated output For 1 Watt output (EIA)
Input impedance HIGH LEVEL INPUT 190mV 14.2mV 20 kilohms BALANCED INPUT 190mV 14.2mV 40 kilohms MAIN IN LINE 1.51V 113mV 20 kilohms MAIN IN BAL 1.51mV 113mV 40 kilohms
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Output voltage Impedance
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PRE OUTPUT 1.51V 50 ohms (at rated continuous average output)
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Gain
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HIGH LEVEL INPUT → PRE OUTPUT: 18 dB
MAIN IN → OUTPUT: 28 dB
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Tone Controls
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Turnover frequency and adjustment range
BASS: 300 Hz ±10 dB (50 Hz)
TREBLE: 3 kHz ±10 dB (20 kHz)
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Loudness compensator
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#ERROR!
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Attenuator
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-20dB
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S/N Ratio,
Input-converted Noise
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Input S/N ratio at rated output
(A-weighted, with input shorted)
S/N ratio (EIA) HIGH LEVEL INPUT 109dB 97dB BALANCED INPUT 102dB 97dB MAIN IN 125dB 101dB
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Power Meter
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Logarithmix type peak level display of output in dB or percent
* With meter on/off switching function
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Output Load Impedance
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4 to 16 ohms
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Stereo Headphones
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Suitable impedance: 8 ohms or higher
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Power Requirements
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120 V/220 V/230 V AC, 50/60 Hz (Voltage as indicated on rear panel)
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Power Consumption
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93W idle
425W in accordance with IEC 60065
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Maximum Dimensions
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Width 465 mm ( 18.31")
Height 181 mm ( 7.13")
Depth 428 mm (16.85'')
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Mass
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24.6 kg (54.2 lbs) net
31.0 kg (68.3 lbs) in shipping cart
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