Aurex SB-210
¥ 28,000 (around 1976)
Commentary
Pre-main amplifier with side terminal.
All connection terminals are provided on the side panel for easy connection even when installed on a shelf or rack.
The input / output terminal is on the right side of the connector and the speaker terminal is on the left side.
All stages are directly connected OCL circuit.
Equipped with a panel handle.
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Model Rating
| Type | Pre-main amplifier | ||
| Circuit system | All stages connected quasi complimentary service OCL circuit | ||
| Power Amplifier Unit | |||
| Output |
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| Harmonic distortion factor | 0.8% (at continuous output) 0.05% (at 1W output) |
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| Frequency characteristic | 20 Hz to 100 kHz -3dB | ||
| Output Bandwidth (IHF) | 10 Hz to 25 kHz | ||
| Damping factor | 20 | ||
| Residual noise | 0.8mV | ||
| Preamplifier Section | |||
| Input Sensitivity / Impedance | Phono : 3mV/47k Ω Aux/Tape, Tuner : 200mV/50k Ω |
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| Recorded output | Tape rec:150mV | ||
| Equalizer allowable input | 140mV(RMS) | ||
| RIAA deviation | ± 0.8 dB | ||
| Signal-to-noise ratio (IHF, A-network) | Phono:70dB Aux/Tuner:85dB |
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| Tone control | Bass : ± 10 dB (100 Hz) Treble : ± 10 dB (10 kHz) |
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| <General> | |||
| Power outlet | Linkage : 1 system Non-linked : 1 system |
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| Power supply voltage | 100 VAC, 50Hz/60Hz | ||
| Power consumption | 45W | ||
| External dimensions | Width 400x Height 126x Depth 312 mm | ||
| Weight | 7.1kg | ||