Difference between revisions of "Acai AT-57"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Akai]] |
| − | * | + | * Model: AT-57 |
| − | * | + | * Year of manufacture: 1991 - 1992 |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: black |
| − | * | + | * Remote control: yes (e.g. RC-A57) |
| − | * | + | * Power consumption: 9 W |
| − | * | + | * Dimensions: 425 x 96 x 335 mm (WxHxD) |
| − | * | + | * Weight: 3,6 kg |
| − | * | + | * Original price approx.: 498 DM |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of outputs: |
** Line-Out | ** Line-Out | ||
| − | ''' | + | '''Technical Data''' |
| − | * | + | * Reception: 3 wavebands (FM/MW/LW). |
| − | * | + | * Frequencies: |
| − | ** | + | ** FM: 87.5 - 108.0 MHz |
| − | + | MW: 522 - 1611 kHz | |
| − | + | LW: 153 - 281 kHz | |
| − | * | + | * Frequency response: 30 Hz - 15kHz +/- 1dB |
| − | * | + | * Distortion factor: |
| − | ** | + | ** Narrow: 0.15% (mono), 0.20% (stereo). |
| − | + | Wide: 0.08% (mono, )0.15% (stereo) | |
| − | * | + | * Signal-to-noise ratio: 80dB (mono), 70dB (stereo) |
| − | * | + | * Selectivity: |
| − | ** | + | ** Narrow: 80dB |
| − | + | Wide: 65dB | |
| − | * | + | * Co-wave selection: 1.5dB |
| − | * | + | * Spurious wave selection: 100dB |
| − | * | + | * Image frequency attenuation: 90dB |
| − | * | + | * IF attenuation: 85dB |
| − | * AM | + | * AM suppression: 60dB |
| − | * | + | * Output level: |
| − | ** | + | ** VHF (Germany,Spain): 690mV (100% Mod.) |
| − | + | VHF (other countries): 930mV (100% mod.) | |
| − | + | AM: 330mV (30% mod.) | |
| − | + | RDS: no | |
| − | * | + | * Station memory: 30 |
| − | ''' | + | '''Special Features''' |
| − | * 30 | + | * 30 preset stations |
| − | * 10- | + | * 10-button direct tuning system (automatic/manual) |
| − | * Back- | + | * Back-up for transmitter memory |
| − | * | + | * Antenna A/B selector switch |
* Auto Hi-BLEND | * Auto Hi-BLEND | ||
| − | * | + | * Intermediate frequency band selection |
| − | * | + | * FM Auto/Mono selector switch |
| − | * FL | + | * FL Indicator |
| − | * Signal | + | * Signal indicator |
| − | * | + | * Station recall in sequence |
| − | * | + | * Automatic Memory |
| − | * | + | * Multi-tune memory |
| − | * | + | * Remote control with System FB AM-57 and AM-67 |
| − | * | + | == Remarks == |
| + | * Other models in the same series: | ||
* [[Akai AT-27]] | * [[Akai AT-27]] | ||
* [[Akai AT-47]] | * [[Akai AT-47]] | ||
| Line 69: | Line 70: | ||
| − | * | + | * [[Akai Classic Series Models]] |
* [[Akai AM-67]] | * [[Akai AM-67]] | ||
* [[Akai AT-57]] | * [[Akai AT-57]] | ||
| Line 76: | Line 77: | ||
| − | == | + | == Pictures == |
| − | * | + | * Extract from brochure: Akai Classic Series AM-67, AT-57, CD-57, GX-57 |
[[Datei:Akai AM-67-AT-57-CD-57-GX-57-Prospekt-1.jpg]] | [[Datei:Akai AM-67-AT-57-CD-57-GX-57-Prospekt-1.jpg]] | ||
| − | == | + | == Reports == |
== Links == | == Links == | ||
| − | [[ | + | [[Category:Tuner]] |
Latest revision as of 09:30, 16 August 2018
Data[edit]
General
- Manufacturer: Akai
- Model: AT-57
- Year of manufacture: 1991 - 1992
- Made in: Japan
- Color: black
- Remote control: yes (e.g. RC-A57)
- Power consumption: 9 W
- Dimensions: 425 x 96 x 335 mm (WxHxD)
- Weight: 3,6 kg
- Original price approx.: 498 DM
Connections
- Number of outputs:
- Line-Out
Technical Data
- Reception: 3 wavebands (FM/MW/LW).
- Frequencies:
- FM: 87.5 - 108.0 MHz
MW: 522 - 1611 kHz LW: 153 - 281 kHz
- Frequency response: 30 Hz - 15kHz +/- 1dB
- Distortion factor:
- Narrow: 0.15% (mono), 0.20% (stereo).
Wide: 0.08% (mono, )0.15% (stereo)
- Signal-to-noise ratio: 80dB (mono), 70dB (stereo)
- Selectivity:
- Narrow: 80dB
Wide: 65dB
- Co-wave selection: 1.5dB
- Spurious wave selection: 100dB
- Image frequency attenuation: 90dB
- IF attenuation: 85dB
- AM suppression: 60dB
- Output level:
- VHF (Germany,Spain): 690mV (100% Mod.)
VHF (other countries): 930mV (100% mod.) AM: 330mV (30% mod.) RDS: no
- Station memory: 30
Special Features
- 30 preset stations
- 10-button direct tuning system (automatic/manual)
- Back-up for transmitter memory
- Antenna A/B selector switch
- Auto Hi-BLEND
- Intermediate frequency band selection
- FM Auto/Mono selector switch
- FL Indicator
- Signal indicator
- Station recall in sequence
- Automatic Memory
- Multi-tune memory
- Remote control with System FB AM-57 and AM-67
Remarks[edit]
- Other models in the same series:
- Akai AT-27
- Akai AT-47
- Akai AT-57
Pictures[edit]
- Extract from brochure: Akai Classic Series AM-67, AT-57, CD-57, GX-57
Datei:Akai AM-67-AT-57-CD-57-GX-57-Prospekt-1.jpg
