Difference between revisions of "Sansui TU-7900"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Sansui]] |
| − | * | + | * Model: TU-7900 |
| − | * | + | * Type: Tuner |
| − | * | + | * Years of manufacture: 1976 - 1977 |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: Black |
| − | * | + | * Remote control: - |
| − | * | + | * Power consumption: |
| − | * | + | * Dimensions: 430 x 132 x 243 mm |
| − | * | + | * Weight: 6.6 kg |
| − | * | + | * Original price approx.: 1'250 DM |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of outputs: |
| − | ** | + | ** Output voltage adjustable: 0 - 1 V |
| − | + | Output voltage Rec: 0.4 V | |
| − | + | Multipath outputs vertical, horizontal | |
| − | * Discriminator | + | * Discriminator output (4-channel prepared) |
| − | * Muting | + | * Muting level control on the rear panel |
| − | * | + | * Number of inputs: |
| − | ** | + | ** Antenna: 75 Ohm, 300 Ohm |
| − | ''' | + | '''Technical data''' |
| − | * | + | * Reception: FM, MW |
| − | * | + | * Frequencies: |
| − | ** | + | ** VHF: 88-108 MHz |
| − | + | MW: 535-1605 KHz | |
| − | * | + | * Frequency response: 30 Hz - 15 KHz |
| − | * | + | * Input sensitivity (stereo): 1.7μV |
| − | * | + | * Distortion factor: |
** Stereo): 0.35%(1KHz) | ** Stereo): 0.35%(1KHz) | ||
| − | + | Mono: 0.25%(1KHz) | |
| − | * | + | * Signal to noise ratio: 75 dB |
| − | * | + | * Channel separation: 40 dB |
| − | * | + | * Selectivity: 85 dB |
| − | * | + | * Common mode selection: 1.5 dB |
| − | * | + | * IF suppression: 100 dB |
| − | * | + | * Image frequency rejection: 100 dB |
| − | * | + | * Crosstalk attenuation: 34dB (1 KHz) |
| − | ''' | + | '''Special Features''' |
| − | * | + | * Switch FM Auto, FM Mono, AM |
| − | * | + | * Adjuster for output level |
| − | * | + | * Noise filter |
| − | + | FM muting switch | |
| − | * | + | * Field strength and ratio center display |
| − | == | + | == Remarks == |
| − | * | + | * Other models in the same series: |
* [[Sansui TU-3900]] | * [[Sansui TU-3900]] | ||
* [[Sansui TU-5900]] | * [[Sansui TU-5900]] | ||
| Line 62: | Line 62: | ||
| − | * | + | * [[Corresponding Amplifier]] |
* [[Sansui AU-2900]] | * [[Sansui AU-2900]] | ||
* [[Sansui AU-3900]] | * [[Sansui AU-3900]] | ||
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| − | == | + | == Pictures == |
| − | * | + | * Excerpt from brochure: Sansui Palette 1976: |
| − | [[ | + | [[File:Sansui-Prospekt-1976-1977.jpg|1024px]] |
| − | |||
| − | |||
| − | |||
| + | == Reports == | ||
| + | [https://web.archive.org/web/20120429231950/http://www.hifi-studio.de/hifi-klassiker/sansui_AU_series.htm%5D%5D * Review from "Hifi Studio":] | ||
== Links == | == Links == | ||
| − | [[ | + | [[Category:Tuner]] |
Latest revision as of 15:32, 22 November 2019
Data[edit]
General
- Manufacturer: Sansui
- Model: TU-7900
- Type: Tuner
- Years of manufacture: 1976 - 1977
- Made in: Japan
- Color: Black
- Remote control: -
- Power consumption:
- Dimensions: 430 x 132 x 243 mm
- Weight: 6.6 kg
- Original price approx.: 1'250 DM
Connections
- Number of outputs:
- Output voltage adjustable: 0 - 1 V
Output voltage Rec: 0.4 V Multipath outputs vertical, horizontal
- Discriminator output (4-channel prepared)
- Muting level control on the rear panel
- Number of inputs:
- Antenna: 75 Ohm, 300 Ohm
Technical data
- Reception: FM, MW
- Frequencies:
- VHF: 88-108 MHz
MW: 535-1605 KHz
- Frequency response: 30 Hz - 15 KHz
- Input sensitivity (stereo): 1.7μV
- Distortion factor:
- Stereo): 0.35%(1KHz)
Mono: 0.25%(1KHz)
- Signal to noise ratio: 75 dB
- Channel separation: 40 dB
- Selectivity: 85 dB
- Common mode selection: 1.5 dB
- IF suppression: 100 dB
- Image frequency rejection: 100 dB
- Crosstalk attenuation: 34dB (1 KHz)
Special Features
- Switch FM Auto, FM Mono, AM
- Adjuster for output level
- Noise filter
FM muting switch
- Field strength and ratio center display
Remarks[edit]
- Other models in the same series:
- Sansui TU-3900
- Sansui TU-5900
- Sansui TU-7900
- Sansui TU-9900
- Corresponding Amplifier
- Sansui AU-2900
- Sansui AU-3900
- Sansui AU-4900
- Sansui AU-5900
- Sansui AU-6900
- Sansui AU-7900
- Sansui AU-9900
Pictures[edit]
- Excerpt from brochure: Sansui Palette 1976:
