ACCUPHASE M-2000
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Type: | Monaural Power Amplifier |
[Continuous average output power (20Hz and 20kHz)] | 2000W: Into 1Ω (Limited to music signals) 1000W: Into 2Ω 500W: Into 4Ω 250W: Into 8Ω |
[Frequency characteristics] | At rated continuous average output: 20Hz to 20000Hz, +0 -0.2dB 1W output: 0.5Hz to 160000Hz, +0 -3dB |
[Total harmonic distortion] | 0.1%: With 1Ω load 0.05%: With 2Ω load 0.03%: With 4 to 16Ω load |
IM distortion: | 0.003% |
Gain: | 28dB |
[Load impedance] | Continuous output: 2 to 16Ω Music signal: 1 to 16Ω |
Damping factor: | 400 |
[Input sensitivity (8Ω load)] | At rated continuous average output: 1.78V 1W output: 0.11V |
[Input impedance] | Balance: 40kΩ Unbalance: 20kΩ |
S / N ratio (A-weighted): | 120dB (At input short-circuit, rated continuous average output) |
Analog output level meter: | Logarithmic compression type -60 to +3dB and output direct reading scale |
Power supply: | AC 100V, 50 / 60Hz |
Power consumption: | 180W (Zero signal input) 950W (Electrical Appliance and Material Control Law) 585W (8Ω rated output) |
External dimensions (W x H x D): | 475 x 252 x 545mm |
Weight: | 50kg (Net) 60kg (Shipping) |
Year: | 1997 |
