Dokorder 8100
Data[edit]
General
- Manufacturer: Dokorder
- Model: 8100
- Years of manufacture: 1973 - 1975
- Made in: Japan
- Color: Silver / Wood side panels
- Power consumption: approx. 80 W
- Dimensions (WxDxH): 429 x 340 x 171.5 mm
- Weight: approx. 15.8 kg
- New price approx.: 550 US-$, corresponds to about 2'000 DM
Connections
- Number of inputs:
- 2x microphone: 1 mV, 10 kOhm
Line: 200 mV, 200 kOhm
- DIN: 30 mV, 80 kOhm
- Number of outputs:
- Line: 1 V, 47 kOhm
- DIN: 300 mV, 47 kOhm
- Headphones
Technical Data
- Max. Coil diameter: 18 cm
- Min. bobbin diameter: 13 cm
- Drive: 3 motors
Capstan drive: Quartz synchronized 2-speed DC motor Rewind: Eddy-Current external rotor motor
- Heads: 3
- Tracks: 4
- Tape speeds: 9.5 cm/s / 19 cm/s
- Slip:
- Synchronous Speed Fluctuations:
- at 9.5 cm/s: 0.1%
- at 19 cm/s: 0.06%
- Pitch fluctuations:
- Overall frequency response:
- at 9.5 cm/s: 30 - 15,000 Hz
- at 19 cm/s: 30 - 23,000 Hz
- Signal-to-noise ratio: > 60 dB
- External signal-to-noise ratio:
- Distortion factor:
- Equalization: NAB
- Crosstalk attenuation: > 60 dB at 1 kHz
- Cancellation attenuation:
- Premagnetization and extinction frequency: approx. 57 kHz
Special Features
- Automatic end-of-band switch-off
- Horizontal and vertical operation
- Multiplay
- Two microphone inputs
- 2 large VU meters
- Jog buttons
- Pre- and post-band control
Remarks[edit]
Pictures[edit]
- Extract from brochure: Dokorder 8100
Reports[edit]
Links[edit]
- Further references to "The Vintage Knob": [1]