Усилитель мощности ONKYO Integra A-755
Год выпуска аппарата 1972.Каталожная стоимость составляла 60,000 YEN.
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СПЕЦИФИКАЦИЯ
| Type | Pre- main amplifier | ||
| < Power amplifier section > | |||
| Circuitry | Pure [kon] all stage directly connected circuits | ||
| Rated output (8Ω and 1kHz) |
26W+26W 33W/33W |
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| Dynamic power (IHF 8Ω and 1kHz) | 82W | ||
| All the harmonic distortion factors (1kHz) | 0.1%
or less (at the time of rated output) 0.03% or less (at the time of 10W output) |
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| [pawabandouizu] (IHF, - 3dB and THD 0.2%) | 10Hz - 100kHz | ||
| signal-noise ratio (IHF A network) | 110dB | ||
| Damping factor (DC - 20kHz and 8Ω) | 80 | ||
| Load impedance | 4Ω - 16Ω | ||
| Rated input potential/impedance (10Hz - 50kHz) | 1V/100kΩ | ||
| Profit | 24dB | ||
| < Pre-amp section > | |||
| Input sensitivity/impedance |
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| All the harmonic distortion factors (1V and 1kHz) | 0.03% or less | ||
| RIAA deviation (30Hz - 15kHz) | Within ±0.5dB | ||
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Maximum permissible input (At the time of 1kHz/10kHz and input sensitivity NOR) |
RMS:
230mV/1.1V P-P: 650mV/3.1V |
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| signal-to-noise ratio (IHF A network) | Phono1
and Phono2: 75dB Tuner, AUX and Play: 90dB |
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| Tone control (2dB step system) | Bass:
±10dB (At the time of 100Hz and F.SHIFT 400Hz) Treble: ±10dB (At the time of 10kHz and F.SHIFT 2kHz) |
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| Turn over frequency | Bass:
125Hz and 400Hz Treble: 2kHz and 8kHz |
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| Filter | Low:
30Hz and 6dB/oct. High: 7kHz and 6dB/oct. |
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| < Synthesis > | |||
| External size | Width 423× height 136× depth 358mm | ||
| Weight | 8.5kg | ||
Усилитель в хорошем состоянии.Его стоимость 7900руб.
