Difference between revisions of "Akai GX-620"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Akai]] |
| − | * | + | * Model: GX-620 |
| − | * | + | * Years of manufacture: 1980 - 1982 |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: silver, case wood |
| − | * | + | * Remote control: yes (wired remote control) |
| − | * | + | * Power consumption: 120 W |
| − | * | + | * Dimensions: 443 x 475 x 228 mm (WxHxD) |
| − | * | + | * Weight: 17.6 kg |
| − | * | + | * Original price approx.: 1'400 DM (1980) |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of outputs: 3 |
** Line (0,775 V) | ** Line (0,775 V) | ||
| − | + | DIN (0.3 V) | |
| − | ** | + | ** Headphones (100 mV / 8 Ohm) |
| − | * | + | * Number of inputs: 3 |
| − | ** | + | ** Microphone (0.25 mV / 600 kOhm) |
** Line (70 mV / 100 kOhm) | ** Line (70 mV / 100 kOhm) | ||
** Radio (2 mV / 10 kOhm) | ** Radio (2 mV / 10 kOhm) | ||
| − | ''' | + | '''Technical Data''' |
| − | * Max. | + | * Max. coil diameter: 26,5 cm |
| − | * | + | * Drive: 3 motors |
| − | * | + | * Heads: 3 clay heads |
| − | * | + | * Tracks: 4 |
| − | * | + | * Tape speeds: 9.5 and 19 cm/s |
| − | * | + | * Slip: |
| − | * | + | * Speed variations: |
| − | ** | + | ** at 9.5 cm/s: < 0.1% |
| − | ** | + | ** at 19 cm/s: < 0.08% |
| − | * | + | * Pitch fluctuations: |
| − | * | + | * Overall frequency response: |
| − | ** | + | ** at 9.5 cm/s: 30 - 19,000 Hz |
| − | ** | + | ** at 19 cm/s : 30 - 26,000 Hz |
| − | * | + | * Signal-to-noise ratio: |
| − | ** | + | ** at 9.5 cm/s: > 60 dB |
| − | ** | + | ** at 19 cm/s: > 62 dB |
| − | * | + | * External signal-to-noise ratio: |
| − | * | + | * Distortion factor: |
| − | * | + | * Equalization: |
| − | * | + | * crosstalk attenuation: |
| − | ** | + | ** opposite stereo operation: < 40 dB (1 kHz) |
| − | * Löschdämpfung: > 70 dB | + | * Löschdämpfung: >70 dB |
| − | * | + | * Premagnetization and extinction frequency: 100 kHz |
| − | ''' | + | '''Special Features''' |
| − | * | + | * remote control optional |
| − | == | + | == Remarks == |
| − | * | + | * Other models in the same series: |
** [[Akai GX-4000 D]] | ** [[Akai GX-4000 D]] | ||
** [[Akai GX-77]] | ** [[Akai GX-77]] | ||
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| − | == | + | == Pictures == |
| − | + | * Image: Akai GX-620 | |
| + | [[File:Akai GX-620-1.jpg]] | ||
| − | == | + | * Image: Akai GX-620 |
| + | [[File:Akai GX-620-2.jpg]] | ||
| + | |||
| + | |||
| + | http://www.vintageaudio.cz/resize/domain/vintigeaudio/files/akai/akai-gx-620/dsc_0015.jpg?w=1024&h=768 | ||
| + | |||
| + | |||
| + | == Reports == | ||
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| − | [[ | + | [[Category:Tape machines]]</40> |
Latest revision as of 09:17, 10 August 2018
Data[edit]
General
- Manufacturer: Akai
- Model: GX-620
- Years of manufacture: 1980 - 1982
- Made in: Japan
- Color: silver, case wood
- Remote control: yes (wired remote control)
- Power consumption: 120 W
- Dimensions: 443 x 475 x 228 mm (WxHxD)
- Weight: 17.6 kg
- Original price approx.: 1'400 DM (1980)
Connections
- Number of outputs: 3
- Line (0,775 V)
DIN (0.3 V)
- Headphones (100 mV / 8 Ohm)
- Number of inputs: 3
- Microphone (0.25 mV / 600 kOhm)
- Line (70 mV / 100 kOhm)
- Radio (2 mV / 10 kOhm)
Technical Data
- Max. coil diameter: 26,5 cm
- Drive: 3 motors
- Heads: 3 clay heads
- Tracks: 4
- Tape speeds: 9.5 and 19 cm/s
- Slip:
- Speed variations:
- at 9.5 cm/s: < 0.1%
- at 19 cm/s: < 0.08%
- Pitch fluctuations:
- Overall frequency response:
- at 9.5 cm/s: 30 - 19,000 Hz
- at 19 cm/s : 30 - 26,000 Hz
- Signal-to-noise ratio:
- at 9.5 cm/s: > 60 dB
- at 19 cm/s: > 62 dB
- External signal-to-noise ratio:
- Distortion factor:
- Equalization:
- crosstalk attenuation:
- opposite stereo operation: < 40 dB (1 kHz)
- Löschdämpfung: >70 dB
- Premagnetization and extinction frequency: 100 kHz
Special Features
- remote control optional
Remarks[edit]
- Other models in the same series:
Pictures[edit]
- Image: Akai GX-620
- Image: Akai GX-620
Reports[edit]
Links[edit]
</40>