Pioneer QM-800 A specifications
Category : Power amplifiers
Brand : Pioneer
General
connectors
Tech nical data
special features
- manufacturer: Pioneer
- model: QM-800 A
- type: quadraphonic amplifier
- year of construction: 1973 - 1975
- Made in Japan
- color: wood / metal silver
- power consumption: 370 W (max.)
- Dimensions: 430 x 138 x 337 mm (WxHxD)
- Weight: 11.5 kg.
- Factory price approx.: 350 US-$, ~1'400 DM
- Number of inputs:
- Front input 1+2, Rear input 1+2, switchable:
- Sensitivity/Impedance 500mV/50kOhm
- Sensitivity/Impedance 1V/80kOhm
- Sensitivity/Impedance 2V/105kOhm
- Sensitivity/Impedance 5V/115kOhm
- Number of Outputs:
- Output Front: Left and Right
- Output Rear: Left and Right
- Input Front 1+ 2, Input Rear 1+2, switchable :
- Sensitivity/Impedance 500mV/50kOhm
- Sensitivity/Impedance 1V/80kOhm
- Sensitivity/Impedance 2V/105kOhm
- Sensitivity/Impedance 5V/115kOhm
- Sensitivity/Impedance 500mV/ 50kOhm
- Sensitivity/Impedance 1V/80kOhm
- Sensitivity/Impedance 2V/105kOhm
- Sensitivity/Impedance 5V/115kOhm
- Output Front: Left and Right
- Output Rear: Left and Right
- Continuous Power (at 0.5% Total Harmonic distortion)
- 8 Ohm s: 35 + 35 + 35 + 35 Watts
- 4 Ohm s: 45 + 45 + 45 + 45 Watts
- Dynamic power
- 8 Ohm s: 170 watts
- 4 Ohm s: 240 watts
- Total harmonic distortion: 0.5% with continuous power
- Attenuation factor: 65 (8 ohms, 1 kHz)
- Frequency response:
- with stereo operation 5 - 50'000Hz.
- in quadro mode 10 - 50'000hz.
- Signal-to-noise ratio: >90dB
- Stereo channel separation:
- 8 ohms: 35 + 35 + 35 + 35 Watts
- 4 Ohm s: 45 + 45 + 45 + 45 Watts
- 8 Ohm s: 170 Watts
- 4 Ohm s: 240 watts
- with stereo operation 5 - 50'000Hz.
- in quadro mode 10 - 50'000hz.
- front/rear speaker selector switch separately
- Display instrument range switchable:
- Off
- 0dB
- -10dB
- -20dB
- -30dB
- Off
- 0dB
- -10dB
- -20dB
- -30dB
- Matching oscilloscope:
- Pioneer SD-1100
< li>Picture: Pioneer Quad ro-Power amplifier QM-800 A Front
- Picture: Pioneer Quad ro-Power Amplifier QM-800 A Front
- Picture: Pioneer Quad ro-Power Amplifier QM-800 A Front
- Picture: Pioneer Quad ro-Power Amplifier QM-800 A Inside
- External link: Pioneer Cat alogue 1973: [1]
- External link: Data sheet on "Classic Audio": [2]
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Pioneer QM-800 A relate