Difference between revisions of "Sansui QS-500"
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+ | __NOTOC__ | ||
+ | == Data == | ||
+ | {{navigation}} | ||
+ | '''General''' | ||
+ | * Manufacturer: [[Sansui]] | ||
+ | * Model: QS-500 | ||
+ | * Type: Quadrophonic decoder amplifier | ||
+ | * Years of manufacture: 1972 - 1974 | ||
+ | * Made in: Japan | ||
+ | * Color: front aluminum brushed silver / black, wooden cabinet | ||
+ | * Remote control: no | ||
+ | * Power consumption: | ||
+ | * Dimensions: 382 x 162 x 337 mm (WxHxD). | ||
+ | * Weight: 10 kg | ||
+ | * Original price approx.: 1'680 DM | ||
− | |||
− | + | '''Connections''' | |
+ | * Number of inputs: | ||
+ | ** 2-channel: 100 mV / 60 kOhm | ||
+ | ** 4-channel aux: 100 mV / 120 kOhm | ||
+ | ** 2-/4-channel tape monitor: 200 mV / 120 kOhm | ||
+ | * Number of outputs: | ||
+ | ** 2-/4-channel Tape Out: 100 mV RCA | ||
+ | 2-/4-channel Tape Out: 20 mV Din | ||
+ | ** Pre Out: 1V, max. 3V | ||
+ | ** 2 pairs of speakers (rear) | ||
− | |||
− | |||
+ | '''Technical Data''' | ||
+ | * Continuous power (rear speakers) | ||
+ | ** 8 Ohm: 2x 33 W (20 - 20'000 Hz), 2x 36 W (1 kHz, 1 %) | ||
+ | ** 4 Ohm: 2x 47 W | ||
+ | * Dynamic power | ||
+ | ** 8 Ohm: | ||
+ | ** 4 Ohm: 2x 60 W | ||
+ | * Total harmonic distortion: <0.5% | ||
+ | * Attenuation factor: 40 | ||
+ | * Frequency response: | ||
+ | ** 20 - 40'000 Hz 2-channel | ||
+ | * Tone control: | ||
+ | ** Bass: -11/+12 dB (at 100 Hz). | ||
+ | ** Treble: -10/+9.5 dB (at 10 kHz | ||
− | |||
+ | '''Special Features''' | ||
+ | * 4 VU meters | ||
+ | * Switch for 4-channel RM, SQ, Discrete / Stereo / Mono | ||
+ | * CD-4 connectable | ||
+ | * Synthesizer decoder function selector for: | ||
+ | ** Concert Hall 1 and 2: stereo signals pseudo-square processed. | ||
+ | Surround: pseudo quadraphonic stereo signals, except that the listener is placed in the center of the musical action. | ||
+ | *** The channels can be cyclically swapped by 90 and 180 degrees clockwise (Right Quarter Turn and Half Turn) | ||
+ | In the "Decoder" position, matrix-encoded records, preferably QS records, are listened to. | ||
+ | == Remarks == | ||
+ | The Sansui QS-500 contains two power amplifiers, a decoder for matrix-encoded records and a synthesizer for quadrophonic processing of normal stereo signals. | ||
+ | * If an existing stereo receiver amplifier is supplemented by the QS-500, this combination offers the same possibilities as a full-fledged quadro amplifier with regard to all types of quadrophony. | ||
− | + | * Other models in the same series: | |
+ | * [[Sansui QS-1]] | ||
+ | * [[Sansui QS-100]] | ||
+ | * [[Sansui QS-500]] | ||
− | |||
− | + | == Pictures == | |
+ | * Extract from brochure: Sansui QS-500 | ||
+ | [[File:Sansui QS-500-Prospekt-1.jpg]] | ||
+ | == Reports == | ||
+ | * Report from "Hifimuseum": [[http://www.hifimuseum.de/sansui-qs-500-quadro.html]] | ||
− | + | == Links == | |
− | + | [[Category:Integrated amplifier]] | |
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Latest revision as of 00:41, 20 November 2018
Data[edit]
General
- Manufacturer: Sansui
- Model: QS-500
- Type: Quadrophonic decoder amplifier
- Years of manufacture: 1972 - 1974
- Made in: Japan
- Color: front aluminum brushed silver / black, wooden cabinet
- Remote control: no
- Power consumption:
- Dimensions: 382 x 162 x 337 mm (WxHxD).
- Weight: 10 kg
- Original price approx.: 1'680 DM
Connections
- Number of inputs:
- 2-channel: 100 mV / 60 kOhm
- 4-channel aux: 100 mV / 120 kOhm
- 2-/4-channel tape monitor: 200 mV / 120 kOhm
- Number of outputs:
- 2-/4-channel Tape Out: 100 mV RCA
2-/4-channel Tape Out: 20 mV Din
- Pre Out: 1V, max. 3V
- 2 pairs of speakers (rear)
Technical Data
- Continuous power (rear speakers)
- 8 Ohm: 2x 33 W (20 - 20'000 Hz), 2x 36 W (1 kHz, 1 %)
- 4 Ohm: 2x 47 W
- Dynamic power
- 8 Ohm:
- 4 Ohm: 2x 60 W
- Total harmonic distortion: <0.5%
- Attenuation factor: 40
- Frequency response:
- 20 - 40'000 Hz 2-channel
- Tone control:
- Bass: -11/+12 dB (at 100 Hz).
- Treble: -10/+9.5 dB (at 10 kHz
Special Features
- 4 VU meters
- Switch for 4-channel RM, SQ, Discrete / Stereo / Mono
- CD-4 connectable
- Synthesizer decoder function selector for:
- Concert Hall 1 and 2: stereo signals pseudo-square processed.
Surround: pseudo quadraphonic stereo signals, except that the listener is placed in the center of the musical action.
- The channels can be cyclically swapped by 90 and 180 degrees clockwise (Right Quarter Turn and Half Turn)
In the "Decoder" position, matrix-encoded records, preferably QS records, are listened to.
Remarks[edit]
The Sansui QS-500 contains two power amplifiers, a decoder for matrix-encoded records and a synthesizer for quadrophonic processing of normal stereo signals.
- If an existing stereo receiver amplifier is supplemented by the QS-500, this combination offers the same possibilities as a full-fledged quadro amplifier with regard to all types of quadrophony.
- Other models in the same series:
- Sansui QS-1
- Sansui QS-100
- Sansui QS-500
Pictures[edit]
- Extract from brochure: Sansui QS-500
Reports[edit]
- Report from "Hifimuseum": [[1]]