Difference between revisions of "Sansui AU-7500"
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− | == | + | == Data == |
− | {{ | + | {{navigation}} |
− | ''' | + | '''General''' |
− | * | + | * Manufacturer: [[Sansui]] |
− | * | + | * Model: AU-7500 |
− | * | + | * Made in: Japan |
− | * | + | * Color: Black |
− | * | + | * Type: Stereo integrated amplifier |
− | * | + | * Construction period: about 1972 - 1975 |
− | * | + | * Power consumption: 315 W |
− | * | + | * Dimensions: (WxHxD) 440 x 140 x 322 mm. |
− | * | + | * Weight: 12.7 kg |
− | * | + | * Original price approx.: 75'900 Yen (Japan, 1973), 1'668 DM |
− | ''' | + | '''Connections''' |
− | * | + | * Number of inputs: |
− | ** Phono 1: 2 | + | ** Phono 1: 2.5 mV, 50 kOhm. |
− | + | Phono 2: 2.5 mV, switchable 30 kOhm, 50 kOhm, 100 kOhm | |
− | ** | + | ** Microphone: 2.5 mV, 50 kOhm |
** Tuner: 100 mV, 50 kOhm | ** Tuner: 100 mV, 50 kOhm | ||
** Aux: 100 mV, 50 kOhm | ** Aux: 100 mV, 50 kOhm | ||
− | ** Tape Deck 1 & 2: 100 mV, 50 kOhm | + | ** Tape Deck 1 & 2: 100 mV, 50 kOhm |
− | + | Tape Deck 2 DIN: 100 mV, 50 kOhm | |
− | ** 4- | + | ** 4-channel adapter: 100 mV, 50 kOhm |
− | ** | + | ** Power amp input: 800 mV, 40 kOhm |
− | * | + | * Number of outputs: |
− | ** Tape Deck 1 & 2 Rec: 100 mV, 1 | + | ** Tape Deck 1 & 2 Rec: 100 mV, 1.5 kOhm |
** Tape Deck 2 Rec/Play: 30 mV, 70 kOhm | ** Tape Deck 2 Rec/Play: 30 mV, 70 kOhm | ||
− | ** 4- | + | ** 4-channel adapter, 2-channel output: 100 mV, 1.5 kOhm |
− | ** | + | ** Preamp Output: 800 mV at 0.08% (Max. Level: 4 V at <0.5% THD) |
− | ** | + | ** Terminals for 4 speakers |
− | ''' | + | '''Technical Data''' |
− | * | + | * Continuous power (at THD) |
** 8 Ohm: 2 x 43W DIN | ** 8 Ohm: 2 x 43W DIN | ||
** 4 Ohm: | ** 4 Ohm: | ||
− | * | + | * Dynamic power |
** 8 Ohm: | ** 8 Ohm: | ||
** 4 Ohm: 150W IHF | ** 4 Ohm: 150W IHF | ||
− | * | + | * Total harmonic distortion: < 0.1% |
− | * | + | * Attenuation factor: 40 at 8 Ohm |
− | * | + | * Overall frequency response: 5 - 40'000 Hz |
− | * | + | * Signal to noise ratio: |
− | ** Phono 1 & 2: | + | ** Phono 1 & 2: >75 dB |
− | ** | + | ** Microphone: >60 dB |
− | ** Tuner: | + | ** Tuner: >80 dB |
− | + | Aux: >80 dB | |
− | ** | + | ** Power Amplifier Input: >100 dB |
− | * | + | * Stereo channel separation: >50 dB |
− | * | + | * Noise level: >75 dB |
− | * | + | * Tone control: |
** Bass: ± 15 dB | ** Bass: ± 15 dB | ||
− | ** | + | ** Mids: ± 5 db |
− | ** | + | ** Treble: ± 15 dB |
− | ''' | + | '''Special Features''' |
− | * | + | * Connection for 4-channel adapter |
− | * 1 | + | * 1 tape connection according to DIN. |
* Low Filter | * Low Filter | ||
* High Filter | * High Filter | ||
− | * Loudness: + 10 dB | + | * Loudness: + 10 dB at 50 Hz, + 8 dB at 10 kHz |
* Muting: - 20 dB | * Muting: - 20 dB | ||
− | * | + | * Pre- and power amplifier can be separated |
− | == | + | ==Notes== |
− | * | + | * Other models in the same series: |
− | ** [[Sansui | + | * Stereo amplifier: |
− | + | * [[Sansui AU-6500]] | |
− | + | * [[Sansui AU-7500]] | |
− | + | * [[Sansui AU-8500]] | |
+ | * [[Sansui AU-9500]] | ||
− | |||
− | |||
− | * | + | * [[Quadro Amplifier]] |
− | + | * [[Sansui QA-7000]] | |
− | |||
− | |||
+ | * Tuner: | ||
+ | * [[Sansui TU-7500]] | ||
+ | * [[Sansui TU-9500]] | ||
− | |||
− | |||
− | |||
+ | == Pictures == | ||
+ | * Image: Sansui AU-7500 | ||
+ | [[File:Sansui AU-7500-1.jpg]] | ||
− | == | + | |
− | * | + | * Excerpt from brochure: Sansui AU-7500 |
+ | [[File:Sansui AU-7500-Prospekt-1.jpg|1000px]] | ||
+ | |||
+ | |||
+ | == Reports == | ||
+ | * External link: [[Hifi Studio]] review: [https://web.archive.org/web/20140403005627/http://www.hifi-studio.de/hifi-klassiker/sansui_AU_series2.htm] | ||
== Links == | == Links == | ||
− | * | + | * External Link: "Hifi Archive" website: [http://www.hifi-archiv.info/Sansui/1973/03.jpg] |
− | * | + | * External link: "Audio Heritage, Japan" website: [http://audio-heritage.jp/SANSUI/amp/au-7500.html] |
− | [[ | + | [[Category:Integrated amplifier]] |
Latest revision as of 02:52, 2 March 2019
Data[edit]
General
- Manufacturer: Sansui
- Model: AU-7500
- Made in: Japan
- Color: Black
- Type: Stereo integrated amplifier
- Construction period: about 1972 - 1975
- Power consumption: 315 W
- Dimensions: (WxHxD) 440 x 140 x 322 mm.
- Weight: 12.7 kg
- Original price approx.: 75'900 Yen (Japan, 1973), 1'668 DM
Connections
- Number of inputs:
- Phono 1: 2.5 mV, 50 kOhm.
Phono 2: 2.5 mV, switchable 30 kOhm, 50 kOhm, 100 kOhm
- Microphone: 2.5 mV, 50 kOhm
- Tuner: 100 mV, 50 kOhm
- Aux: 100 mV, 50 kOhm
- Tape Deck 1 & 2: 100 mV, 50 kOhm
Tape Deck 2 DIN: 100 mV, 50 kOhm
- 4-channel adapter: 100 mV, 50 kOhm
- Power amp input: 800 mV, 40 kOhm
- Number of outputs:
- Tape Deck 1 & 2 Rec: 100 mV, 1.5 kOhm
- Tape Deck 2 Rec/Play: 30 mV, 70 kOhm
- 4-channel adapter, 2-channel output: 100 mV, 1.5 kOhm
- Preamp Output: 800 mV at 0.08% (Max. Level: 4 V at <0.5% THD)
- Terminals for 4 speakers
Technical Data
- Continuous power (at THD)
- 8 Ohm: 2 x 43W DIN
- 4 Ohm:
- Dynamic power
- 8 Ohm:
- 4 Ohm: 150W IHF
- Total harmonic distortion: < 0.1%
- Attenuation factor: 40 at 8 Ohm
- Overall frequency response: 5 - 40'000 Hz
- Signal to noise ratio:
- Phono 1 & 2: >75 dB
- Microphone: >60 dB
- Tuner: >80 dB
Aux: >80 dB
- Power Amplifier Input: >100 dB
- Stereo channel separation: >50 dB
- Noise level: >75 dB
- Tone control:
- Bass: ± 15 dB
- Mids: ± 5 db
- Treble: ± 15 dB
Special Features
- Connection for 4-channel adapter
- 1 tape connection according to DIN.
- Low Filter
- High Filter
- Loudness: + 10 dB at 50 Hz, + 8 dB at 10 kHz
- Muting: - 20 dB
- Pre- and power amplifier can be separated
Notes[edit]
- Other models in the same series:
- Stereo amplifier:
- Sansui AU-6500
- Sansui AU-7500
- Sansui AU-8500
- Sansui AU-9500
- Tuner:
- Sansui TU-7500
- Sansui TU-9500
Pictures[edit]
- Image: Sansui AU-7500
- Excerpt from brochure: Sansui AU-7500
Reports[edit]
- External link: Hifi Studio review: [1]
Links[edit]
- External Link: "Hifi Archive" website: [2]
- External link: "Audio Heritage, Japan" website: [3]