Category: Amplifiers
Brand: LUXMAN
Desciprition
Fully functional, in exceptional visual condition as can be seen on pictures. Japan edition, 100V.
| Type | Duo Beta plusX power amplifier | ||||
| Continuous effective output (20 Hz to 20 kHz, simultaneous operation for both channels) |
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| Total harmonic distortion factor (8 Ω 20 Hz to 20 kHz, -3dB) |
Class A : 0.005% or less Class AB : 0.005% or less |
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| Intermodulation distortion factor (8 Ω 60 Hz : 7 kHz = 4 : 1, -3dB) |
Class A : 0.005% or less Class AB : 0.005% or less |
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| Output bandwidth | Class A : 10 Hz to 100kH-3dB (Distortion Factor 0.015%) Class AB : 10 Hz to 100 kHz -3dB (Distortion Factor 0.04%) |
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| Frequency characteristic | 10 hz to 100 kHz -1dB (both class A and class AB) | ||||
| Input sensitivity | Class A : 0.45 V Class AB : 1 V |
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| Input impedance | 50k Ω (both class A and class AB) | ||||
| Signal-to-noise ratio (IHF-A corrected) | Class A : 115 dB Class AB : 120 dB |
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| Residual noise (IHF-A corrected) | 30 μ V (both Class A and Class AB) | ||||
| Damping factor | 120 (1 kHz, 8 Ω, both Class A and Class AB) | ||||
| Protection circuit | DC drift detection speaker protection circuit Overcurrent detection amplifier protection circuit |
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| Attachment | Circuit operation switch (indicator) Peak indicator Input Attenuator Headphone jack Speaker OFF switch (indicator) Line phase sensor |
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| Power supply voltage | 100 VAC, 50Hz/60Hz | ||||
| Power consumption (Electrical Appliance and Material Control Law) | Class A : 420W Class AB : 430W |
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| External dimensions | Width 478x Height 214x Depth 484 mm | ||||
| Weight | 30kg |
