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Accuphase P-500 Power Amplifier AC100V/117V/220V/240V 50Hz/60Hz

Accuphase P-500 Power Amplifier AC100V/117V/220V/240V 50Hz/60Hz

Regular price $3,500.00 USD
Regular price Sale price $3,500.00 USD
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Condition: Used Brand: Accuphase
Type: Amplifier Unit Type: Unit
Color: Gold Output: 250W+250W(8Ω)/420W+420W(4Ω)
Model: P-500 Frequency: 20Hz~20kHz +0 -0.2dB
MPN: Does not apply release date: 1985
Unit Quantity: 1 Country/Region of Manufacture: Japan

Description

Continuous average output
(20Hz to 20kHz,
distortion rate 0.02%)
Stereo mode:
(both channels operating) 500W/ch (2Ω)
420W/ch (4Ω)
250W/ch (8Ω)
125W/ch (16Ω)
Monaural mode:
(bridged connection) 1000W (4Ω)
840W (8Ω)
500W (16Ω)
Total harmonic distortion
Stereo mode:
(both channels operating) 0.02% (2Ω)
0.01% (4Ω to 16Ω)
Monaural mode:
(bridged connection) 0.02% (4Ω)
0.01% (8Ω to 16Ω)
IM distortion rate (SMPTE-IF) 0.003%
Frequency response
Continuous average output: 20Hz to 20kHz +0 -0.2dB (Level control maximum)
1W output: 0.5Hz to 300kHz +0 -3.0dB (Level control maximum)
0.5Hz to 100kHz +0 -3.0dB (Level control -6dB)
Gain 28.0dB (Stereo and Mono)
Load impedance Stereo: 2Ω to 16Ω
Mono (bridge connection): 4Ω to 16Ω
Damping factor
(50Hz) Stereo: 500
Mono (bridge connection): 250
Input sensitivity (8Ω)
Stereo: 1.78V (at continuous average output)
0.12V (at 1W output)
Mono:
(bridge connection) 3.26V (at continuous average output)
0.12V (at 1W output)
Input impedance 20kΩ unbalanced
40kΩ balanced
S/N (A-weighted,
stereo and mono) 120dB (input short, continuous average output)
100dB (input 1kΩ, 1W output)
Subsonic filter 10Hz, -18dB/oct
Output meter Logarithmic compression type
-60dB to +3dB and output direct reading scale
Semiconductors used Transistors: 82
FETs: 10
ICs: 8
Diodes: 79
Power supply AC100V/117V/220V/240V, 50Hz/60Hz
Power consumption 115W (no input)
840W (Electrical Appliance and Material Control Law)
850W (8Ω load rated output)
External dimensions Width 481 x Height 218 (including legs) x Depth 445mm
Weight 33.5kg
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