Difference between revisions of "Akai AA-910 DB"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: Akai |
| − | * | + | * Model: AA-910 DB with built-in Dolby unit |
| − | * | + | * Type: Receiver |
| − | * | + | * Years of manufacture: 1973 - 1975 |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: silver, housing walnut |
| − | * | + | * Remote control: no |
| − | * | + | * Power consumption: |
| − | * | + | * Dimensions (WxHxD): 625 x 155 x 330 mm. |
| − | * | + | * Weight: 16 kg |
| − | * | + | * Original price approx.: 900 DM |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: |
| − | ** Phono: 2 | + | ** Phono: 2.5 mV, 50 kOhm, 130 mV max. |
| − | ** | + | ** Microphone: 65 mV, 50 kOhm |
** Tape 1, 2: 150 mV, 100 kOhm | ** Tape 1, 2: 150 mV, 100 kOhm | ||
** Aux: 150 mV, 100 kOhm | ** Aux: 150 mV, 100 kOhm | ||
| − | * | + | * Number of outputs: |
| − | ** Tape | + | ** Tape RCA: 150 mV |
| − | + | Tape DIN: 30 mV | |
| − | ** | + | ** 2 pairs of speakers |
| − | ''' | + | '''Technical Data''' |
| − | '' | + | ''Amplifier'' |
| − | * | + | * Continuous power (at distortion) |
** 8 Ohm: 2x 13 W (RMS, 20 - 20'000 Hz), 2x 14 W (1 kHz) | ** 8 Ohm: 2x 13 W (RMS, 20 - 20'000 Hz), 2x 14 W (1 kHz) | ||
** 4 Ohm: 2x 18 W | ** 4 Ohm: 2x 18 W | ||
| − | * | + | * Dynamic power |
** 8 Ohm: 37 W | ** 8 Ohm: 37 W | ||
** 4 Ohm: 50 W | ** 4 Ohm: 50 W | ||
| − | * | + | * Total harmonic distortion: 0.5 |
| − | * | + | * Attenuation factor: |
| − | * | + | * Frequency response: 20 - 45'000Hz |
| − | * | + | * Signal to noise ratio: |
| − | ** Phono: | + | ** Phono: > 60 dB |
| − | ** | + | ** Microphone: > 65 dB |
| − | ** | + | ** High level: > 80 dB |
| − | * | + | * Stereo channel separation: better than 50 dB (phono, 1kHz) |
| − | * | + | * Tone control: |
** Bass: ± 10 dB / 100Hz | ** Bass: ± 10 dB / 100Hz | ||
| − | + | treble: ± 10 dB / 10kHz | |
| − | * Loudness: + 10 dB | + | * Loudness: + 10 dB at 100 Hz, + 6 dB at 10 kHz |
* High Filter: - 9 dB / 10kHz | * High Filter: - 9 dB / 10kHz | ||
* Low Filter (Subsonic): - 6 dB / 50Hz | * Low Filter (Subsonic): - 6 dB / 50Hz | ||
| Line 55: | Line 55: | ||
''Tuner'' | ''Tuner'' | ||
| − | * | + | * Reception: FM, AM |
| − | * | + | * Frequencies: |
| − | ** | + | ** FM: 88 - 108 Mhz |
** MW: 525 - 1605 kHz | ** MW: 525 - 1605 kHz | ||
| − | * | + | * Frequency response: |
| − | * | + | * Input sensitivity: |
| − | ** | + | ** FM: 1.8 µV |
** MW: 250 µV | ** MW: 250 µV | ||
| − | * | + | * Distortion factor: |
| − | ** Stereo: 0 | + | ** Stereo: 0.6 % |
| − | + | Mono: 0.2 | |
| − | * | + | * Signal-to-noise ratio: 70 dB |
| − | * | + | * Channel separation: 40 dB, min. 35 dB |
| − | * | + | * selectivity: > 80 dB |
| − | * | + | * Co-wave selection: 2.5 dB |
| − | * | + | * Spurious wave selection: 70 dB |
| − | * | + | * Image frequency attenuation: > 80 dB |
| − | * | + | * IF attenuation: > 80 dB |
| − | * AM | + | * AM suppression: > 45 dB |
| − | ''' | + | '''Special Features''' |
| − | * | + | * Built-in Dolby unit, also for external tapes |
| − | * | + | * Front input microphone |
| − | == | + | == Remarks == |
| − | * | + | * All models in the same series: |
** [[Akai AA-910]] | ** [[Akai AA-910]] | ||
** [[Akai AA-910 DB]] | ** [[Akai AA-910 DB]] | ||
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| − | == | + | == Pictures == |
| − | * | + | * Image: Akai AA-910 DB |
| − | [[ | + | [[File:Akai AA-910 DB-Prospekt-1.jpg]] |
| − | == | + | == Reviews == |
| Line 104: | Line 104: | ||
| − | [[ | + | [[Category:Receiver]] |
Latest revision as of 03:55, 28 August 2018
Data[edit]
General
- Manufacturer: Akai
- Model: AA-910 DB with built-in Dolby unit
- Type: Receiver
- Years of manufacture: 1973 - 1975
- Made in: Japan
- Color: silver, housing walnut
- Remote control: no
- Power consumption:
- Dimensions (WxHxD): 625 x 155 x 330 mm.
- Weight: 16 kg
- Original price approx.: 900 DM
Connections
- Number of inputs:
- Phono: 2.5 mV, 50 kOhm, 130 mV max.
- Microphone: 65 mV, 50 kOhm
- Tape 1, 2: 150 mV, 100 kOhm
- Aux: 150 mV, 100 kOhm
- Number of outputs:
- Tape RCA: 150 mV
Tape DIN: 30 mV
- 2 pairs of speakers
Technical Data
Amplifier
- Continuous power (at distortion)
- 8 Ohm: 2x 13 W (RMS, 20 - 20'000 Hz), 2x 14 W (1 kHz)
- 4 Ohm: 2x 18 W
- Dynamic power
- 8 Ohm: 37 W
- 4 Ohm: 50 W
- Total harmonic distortion: 0.5
- Attenuation factor:
- Frequency response: 20 - 45'000Hz
- Signal to noise ratio:
- Phono: > 60 dB
- Microphone: > 65 dB
- High level: > 80 dB
- Stereo channel separation: better than 50 dB (phono, 1kHz)
- Tone control:
- Bass: ± 10 dB / 100Hz
treble: ± 10 dB / 10kHz
- Loudness: + 10 dB at 100 Hz, + 6 dB at 10 kHz
- High Filter: - 9 dB / 10kHz
- Low Filter (Subsonic): - 6 dB / 50Hz
- Mute:
Tuner
- Reception: FM, AM
- Frequencies:
- FM: 88 - 108 Mhz
- MW: 525 - 1605 kHz
- Frequency response:
- Input sensitivity:
- FM: 1.8 µV
- MW: 250 µV
- Distortion factor:
- Stereo: 0.6 %
Mono: 0.2
- Signal-to-noise ratio: 70 dB
- Channel separation: 40 dB, min. 35 dB
- selectivity: > 80 dB
- Co-wave selection: 2.5 dB
- Spurious wave selection: 70 dB
- Image frequency attenuation: > 80 dB
- IF attenuation: > 80 dB
- AM suppression: > 45 dB
Special Features
- Built-in Dolby unit, also for external tapes
- Front input microphone
Remarks[edit]
- All models in the same series:
Pictures[edit]
- Image: Akai AA-910 DB
