Accuphase金嗓子 金嗓子Accuphase P-300V

上市参考售价:¥17,500

推出年代:1987.7

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器材规格

Form Stereo power amplifier
Output power
(20Hz - 20kHz, 0.01% of distortion) At the time of stereo specification (both channel simultaneous operation)
2ohm load: 350 W/ch
4ohm load: 280 W/ch
8ohm load: 180 W/ch
16ohm load: 90 W/ch
At the time of monophonic specification (bridge connection)
4ohm load: 700W
8ohm load: 560W
16ohm load: 360W
THD At the time of stereo specification: 0.01%
(both channel simultaneous operation, 2ohms - 16-ohm load)
At the time of monophonic specification: 0.01%
(bridge connection, 4ohms - 16-ohm load)
IM distortion 0.003%
Frequency response 20Hz-20kHz+0 -0.2 dB
(at the time of a continuation average output level control MAX)
Gain 28.0dB (at the time of stereo monophonic specification)
Load impedance At the time of stereo specification: 2ohms - 16ohms
At the time of monophonic specification (bridge connection): 4ohms - 16ohms
Dumping factor At the time of stereo specification: 300
At the time of monophonic specification (bridge connection): 150
Input sensitivity (8-ohm load) At the time of stereo specification
At the time of a continuation average output: 1.5V
At the time of 1W output: 0.12V
At the time of monophonic specification (bridge connection)
At the time of a continuation average output: 2.7V
At the time of 1W output: 0.12V
Input impedance Unbalance: 20kohm
Balance: 40kohm
S/N
(the time of A compensation and stereo mono-specification) 120dB (at the time of input short-circuit and a continuation average output)
100dB (at the time of input 1kohm and 1W output)
Stereo headphone Conformity impedance: 4ohms - 100ohms
Power output meter Logarithm compression type
- 40dB - +3dB, and an output Direct-reading scale
A use transistor, a diode Transistor: 90 pieces
FEt: 16 pieces
IC: Eight pieces
Diode: 73 pieces
Power source AC100V/117V/220V/240V, 50Hz/60Hz
Power consumption At the time of no inputting: 130W
Electrical Appliance and Material Control Law: 630W
At the time of an 8ohm load Output power: 600W
Dimensions the width 475x height 170(piece -- it includeds) x depth of 408mm
Weight 24.8kg

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