Difference between revisions of "Sansui QR-1500"
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__NOTOC__ | __NOTOC__ | ||
− | == | + | == Data == |
− | {{ | + | {{navigation}} |
− | ''' | + | '''General''' |
− | * | + | * Manufacturer: [[Sansui]] |
− | * | + | * Model: QR-1500 |
− | + | Type: Quadraphonic Receiver | |
− | * | + | * Years of manufacture: 1971 - 1973 |
− | * | + | * Made in: Japan |
− | * | + | * Color: Front brushed aluminum black, wooden cabinet |
− | * | + | * Remote control: |
− | * | + | * Power consumption: 130 W max. |
− | * | + | * Dimensions: 480 x 132 x 310 mm (WxHxD) |
− | * | + | * Weight: 9 kg |
− | * | + | * Original price approx.: 1'675 DM |
− | ''' | + | '''Connections''' |
− | * | + | * Number of inputs: |
− | ** Phono: | + | ** Phono: 3 mV, 50 kOhm, max. 330 mV |
− | ** Aux 2- | + | ** Aux 2-channel: 180 mV, 50 kOhm |
− | ** Aux 4- | + | ** Aux 4-channel: 180 mV, 50 kOhm |
− | + | ** Tape Play 2-channel: 150 mV, 50 kOhm | |
− | + | Tape Play DIN, 2-channel: 150 mV, 50 kOhm | |
− | ** Tape Play | + | ** Tape Play 4-channel: 150 mV, 50 kOhm |
− | + | ** Tape Play DIN, 4-channel: 150 mV, 50 kOhm | |
− | ** Tape Play | + | ** Antenna (FM: 75, 300 Ohm, MW). |
− | ** Tape Play DIN, 4- | + | * Number of outputs: |
− | + | ** Tape Rec: 180 mV | |
− | ** | + | Tape Rec DIN: 30 mV |
− | + | ** Headphones (6.3mm jack): 1x front, 1x rear | |
− | * | + | ** 1 pair of front speakers |
− | + | ** 1 pair of speakers in the back | |
− | ** Tape Rec | ||
− | |||
− | ** | ||
− | |||
− | |||
− | ** | ||
− | ** | ||
− | ''' | + | '''Technical Data''' |
− | '' | + | ''Amplifier'' |
− | * | + | * Continuous power (at distortion): |
− | ** 8 Ohm: 4x 15 W | + | ** 8 Ohm: 4x 15 W |
− | + | 4 Ohm: 4x 20 W | |
− | * | + | * Dynamic power: |
− | ** 8 Ohm: | + | ** 8 Ohm: 80 W |
− | ** 4 Ohm: | + | ** 4 Ohm: 100 W |
− | * | + | * Total harmonic distortion: < 0.8 |
− | * | + | * Attenuation factor: 20 at 8 Ohm |
− | * | + | * Frequency response: |
** Phono: 30 Hz - 15 kHz, ± 1 dB | ** Phono: 30 Hz - 15 kHz, ± 1 dB | ||
− | ** | + | ** High level: 30 Hz - 30 kHz, ± 1 dB |
− | * | + | * Signal-to-noise ratio: |
** Phono: 60 dB | ** Phono: 60 dB | ||
− | + | High level: 70 dB | |
− | * | + | * Tone control: |
− | ** Bass: ± | + | ** Bass: ± 10 dB at 50 Hz |
− | + | Treble: + 8 dB, - 10 dB at 10 kHz | |
− | * Loudness: + 8 dB | + | * Loudness: + 8 dB at 50 Hz, + 3 dB at 10 kHz |
− | * | + | * Treble filter: |
− | * Subsonic: | + | * Subsonic: |
* Mute: | * Mute: | ||
''Tuner'' | ''Tuner'' | ||
− | * | + | * Reception: FM, MW |
− | * | + | * Frequencies: |
− | ** | + | ** FM: 88 - 108 MHz |
− | ** MW: 530 - 1 | + | ** MW: 530 - 1,605 kHz |
− | * | + | * Input sensitivity: |
− | ** | + | ** FM: 2.3µV |
− | ** MW: | + | ** MW: 200µV |
− | * | + | * Frequency response: 30 - 15'000 Hz |
− | * | + | * Distortion factor: |
− | ** | + | ** FM, 1 kHz: < 1.0 % |
− | * | + | * Signal-to-noise ratio: |
− | ** | + | ** FM: 55 dB (mono), 50 dB (stereo) |
− | + | MW: 55 dB | |
− | * | + | * Channel separation: 35 dB (1 kHz) |
− | * | + | * selectivity: |
− | ** | + | ** FM: 45 dB |
** MW: 30 dB | ** MW: 30 dB | ||
− | * | + | * Co-wave selection: 3.0 dB |
− | * | + | * Spurious wave selection: |
− | ** | + | ** FM: 60 dB |
** MW: 35 dB | ** MW: 35 dB | ||
− | * | + | * Image frequency attenuation: |
− | ** | + | ** FM: 50 dB |
− | ** MW: | + | ** MW: 50 dB |
− | * | + | * IF attenuation: |
− | ** | + | ** FM: 90 dB |
− | ** MW: | + | ** MW: 70 dB |
− | * AM | + | * AM suppression: 50 dB |
− | ''' | + | '''Special Features''' |
− | * 4 | + | * Switch for 4-channel RM, SQ, Discrete / Stereo / Mono |
− | |||
− | |||
− | |||
− | |||
− | == | + | == Remarks == |
− | * | + | * Other models of the same series: |
* [[Sansui QR-500]] | * [[Sansui QR-500]] | ||
* [[Sansui QR-1500]] | * [[Sansui QR-1500]] | ||
Line 114: | Line 103: | ||
− | == | + | == Pictures == |
− | * | + | * Extract from brochure: Sansui QR-1500 |
− | [[ | + | [[File:Sansui QR-1500-Prospekt-4.jpg]] |
− | == | + | == Reports == |
− | * | + | * Review from Good Old Hifi: [http://www.good-old-hifi.de/sansui_qr-1500/] |
+ | |||
+ | * Report at "Hifi Museum" [http://www.hifimuseum.de/quadro-receiver-1974.html?&no_cache=1&sword_list[]=quadro] | ||
== Links == | == Links == | ||
− | [[ | + | [[Category:Receiver]] |
Latest revision as of 01:28, 7 November 2020
Data[edit]
General
- Manufacturer: Sansui
- Model: QR-1500
Type: Quadraphonic Receiver
- Years of manufacture: 1971 - 1973
- Made in: Japan
- Color: Front brushed aluminum black, wooden cabinet
- Remote control:
- Power consumption: 130 W max.
- Dimensions: 480 x 132 x 310 mm (WxHxD)
- Weight: 9 kg
- Original price approx.: 1'675 DM
Connections
- Number of inputs:
- Phono: 3 mV, 50 kOhm, max. 330 mV
- Aux 2-channel: 180 mV, 50 kOhm
- Aux 4-channel: 180 mV, 50 kOhm
- Tape Play 2-channel: 150 mV, 50 kOhm
Tape Play DIN, 2-channel: 150 mV, 50 kOhm
- Tape Play 4-channel: 150 mV, 50 kOhm
- Tape Play DIN, 4-channel: 150 mV, 50 kOhm
- Antenna (FM: 75, 300 Ohm, MW).
- Number of outputs:
- Tape Rec: 180 mV
Tape Rec DIN: 30 mV
- Headphones (6.3mm jack): 1x front, 1x rear
- 1 pair of front speakers
- 1 pair of speakers in the back
Technical Data
Amplifier
- Continuous power (at distortion):
- 8 Ohm: 4x 15 W
4 Ohm: 4x 20 W
- Dynamic power:
- 8 Ohm: 80 W
- 4 Ohm: 100 W
- Total harmonic distortion: < 0.8
- Attenuation factor: 20 at 8 Ohm
- Frequency response:
- Phono: 30 Hz - 15 kHz, ± 1 dB
- High level: 30 Hz - 30 kHz, ± 1 dB
- Signal-to-noise ratio:
- Phono: 60 dB
High level: 70 dB
- Tone control:
- Bass: ± 10 dB at 50 Hz
Treble: + 8 dB, - 10 dB at 10 kHz
- Loudness: + 8 dB at 50 Hz, + 3 dB at 10 kHz
- Treble filter:
- Subsonic:
- Mute:
Tuner
- Reception: FM, MW
- Frequencies:
- FM: 88 - 108 MHz
- MW: 530 - 1,605 kHz
- Input sensitivity:
- FM: 2.3µV
- MW: 200µV
- Frequency response: 30 - 15'000 Hz
- Distortion factor:
- FM, 1 kHz: < 1.0 %
- Signal-to-noise ratio:
- FM: 55 dB (mono), 50 dB (stereo)
MW: 55 dB
- Channel separation: 35 dB (1 kHz)
- selectivity:
- FM: 45 dB
- MW: 30 dB
- Co-wave selection: 3.0 dB
- Spurious wave selection:
- FM: 60 dB
- MW: 35 dB
- Image frequency attenuation:
- FM: 50 dB
- MW: 50 dB
- IF attenuation:
- FM: 90 dB
- MW: 70 dB
- AM suppression: 50 dB
Special Features
- Switch for 4-channel RM, SQ, Discrete / Stereo / Mono
Remarks[edit]
- Other models of the same series:
- Sansui QR-500
- Sansui QR-1500
- Sansui QR-4500
- Sansui QR-6500
Pictures[edit]
- Extract from brochure: Sansui QR-1500
Reports[edit]
- Review from Good Old Hifi: [1]
- Report at "Hifi Museum" [=quadro]