Difference between revisions of "Pioneer QC-800"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Pioneer]] |
| − | * | + | * Model: QC-800 |
| − | * | + | * Type: Quadrophonic preamplifier |
| − | * | + | * Years of manufacture: 1970 - 1972 |
| − | * | + | * Made in: Japan |
| − | + | * Color: Wood / Metal Silver | |
| − | * | + | * Power consumption: 5 watts |
| − | * | + | * Dimensions: 430 x 145 x 337 mm (WxHxD) |
| − | * | + | * Weight: 7.6 kg. |
| − | * | + | * Original price approx.: 230 US-$, 900 DM |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: |
** Phono 1 MAG: 4 mV / 50kOhm | ** Phono 1 MAG: 4 mV / 50kOhm | ||
** Phono 2 MAG: 4 mV / 50kOhm | ** Phono 2 MAG: 4 mV / 50kOhm | ||
** Tuner: 250mV / 180kOhm | ** Tuner: 250mV / 180kOhm | ||
| − | + | Aux: 250mV / 180kOhm | |
| − | ** Tape 1&2: 250mV / 180kOhm | + | ** Tape 1&2: 250mV / 180kOhm |
| − | * | + | * Number of outputs: |
| − | ** | + | ** Output 1,2 (4-channel): 2,5V, max. 4V |
| − | ** 2 | + | ** 2 headphone outputs (6.3 mm jack each, front/rear) |
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Frequency response: 10Hz ... 70kHz |
| − | + | Distortion factor: <0,05% (10Hz ... 70kHz, 2,5V Ausgang) | |
* Signalrauschabstand: | * Signalrauschabstand: | ||
| − | ** > 80dB (Phono MM) | + | ** >80dB (Phono MM) |
| − | ** | + | ** > 100dB (Tuner, Tape, Aux) |
| − | * | + | * Stereo channel separation: |
| − | * | + | * Tone control |
** Bass: | ** Bass: | ||
| − | *** - 9 | + | *** - 9 to + 12 dB (at 100 Hz, in 3 dB steps). |
| − | ** | + | ** Treble: |
| − | *** - 12 | + | *** - 12 to + 9 dB (at 10 kHz, in 3 dB steps). |
| − | * Loudness: | + | * Loudness: no |
| − | * High Filter: | + | * High Filter: yes |
| − | * Low Filter: | + | * Low Filter: yes |
* Mute: -20 dB | * Mute: -20 dB | ||
| − | ''' | + | '''Special Features''' |
| − | * | + | * Additional volume control for each of the 4 channels |
| − | * | + | * Preamplifier output switchable: On / Off |
| − | + | Two separate decoder circuits, one regular matrix circuit for sound reproduction of matrix 4-channel program sources and one SQ circuit for the reproduction of SQ 4-channel sources. | |
| − | == | + | == Remarks == |
| − | * | + | * Other models in the same series: |
** [[Pioneer QA-800]] | ** [[Pioneer QA-800]] | ||
** [[Pioneer QC-800]] | ** [[Pioneer QC-800]] | ||
| Line 59: | Line 59: | ||
| − | * | + | * Matching 4-channel 8-track tape deck: |
** [[Pioneer QT-2100]] | ** [[Pioneer QT-2100]] | ||
| − | == | + | == Pictures == |
| − | * | + | * Picture Quadro Preamplifier QC-800 Front |
| − | [[ | + | [[File:Pioneer QC-800-2.jpg]] |
| − | == | + | == Reviews == |
== Links == | == Links == | ||
| − | * | + | * External Link: Pioneer 1972 catalog: [http://www.hifi-archiv.info/Pioneer/1972/pioneer72-17.jpg] |
| − | * | + | * External Link: Pioneer QA-800 data sheet: [http://www.hifi-archiv.info/Pioneer/1972/pioneer72-28.jpg] |
| − | [[ | + | [[Category:Preamplifier]]</0,05%> |
Latest revision as of 11:33, 30 January 2019
Data[edit]
General
- Manufacturer: Pioneer
- Model: QC-800
- Type: Quadrophonic preamplifier
- Years of manufacture: 1970 - 1972
- Made in: Japan
- Color: Wood / Metal Silver
- Power consumption: 5 watts
- Dimensions: 430 x 145 x 337 mm (WxHxD)
- Weight: 7.6 kg.
- Original price approx.: 230 US-$, 900 DM
Connections
- Number of inputs:
- Phono 1 MAG: 4 mV / 50kOhm
- Phono 2 MAG: 4 mV / 50kOhm
- Tuner: 250mV / 180kOhm
Aux: 250mV / 180kOhm
- Tape 1&2: 250mV / 180kOhm
- Number of outputs:
- Output 1,2 (4-channel): 2,5V, max. 4V
- 2 headphone outputs (6.3 mm jack each, front/rear)
Technical Data
- Frequency response: 10Hz ... 70kHz
Distortion factor: <0,05% (10Hz ... 70kHz, 2,5V Ausgang)
- Signalrauschabstand:
- >80dB (Phono MM)
- > 100dB (Tuner, Tape, Aux)
- Stereo channel separation:
- Tone control
- Bass:
- - 9 to + 12 dB (at 100 Hz, in 3 dB steps).
- Treble:
- - 12 to + 9 dB (at 10 kHz, in 3 dB steps).
- Bass:
- Loudness: no
- High Filter: yes
- Low Filter: yes
- Mute: -20 dB
Special Features
- Additional volume control for each of the 4 channels
- Preamplifier output switchable: On / Off
Two separate decoder circuits, one regular matrix circuit for sound reproduction of matrix 4-channel program sources and one SQ circuit for the reproduction of SQ 4-channel sources.
Remarks[edit]
- Other models in the same series:
- Matching 4-channel 8-track tape deck:
Pictures[edit]
- Picture Quadro Preamplifier QC-800 Front
Reviews[edit]
Links[edit]
- External Link: Pioneer 1972 catalog: [1]
![[1]](http://www.hifi-archiv.info/Pioneer/1972/pioneer72-17.jpg){kind=link}
- External Link: Pioneer QA-800 data sheet: [2]</0,05%>
![[2]](http://www.hifi-archiv.info/Pioneer/1972/pioneer72-28.jpg){kind=link}