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Sound Rating: 7 / 10 # Owners: 1
Relaibility Rating: 7 / 10 Views: 347

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Technical Details

Brand: Dokorder

Model:7100

Category:Super High Fidelity

Application:Consumer

Electronic:Solid State

Country of Manufacture:Japan

Release dates:1974 - 1978

Tracks:1/4 Rec/PB

Speeds: 3 3/4, 7 1/2

Max Reel Size("): 7"

Number of heads: 3

Head Composition: Permalloy

Head Configuration: Stereo

# Motors:

Voltage(s): 110-120v

Frequency Response:( 3dB): 40Hz - 21kHz at 7½ ips, 40Hz - 12kHz at 3¾ ips

Wow and Flutter:max 0.08% at 7½ ips. max 0.12% at 3¾ ips

Signal-to-Noise Ratio:better than 55dB at 7½ ips

Sound quality rating:7 / 10

Long-term reliability rating: 7 / 10

Additional Details

Description

A three-head, quarter-track
stereo tape deck with three motors (one 2-speed 4-pole/8-pole hysteresis
synchronous capstan drive and two 6-pole induction reel motors). Reels
up to 7″ could be accommodated and transport operation was via electronic
solenoid push-button controls.
Features included automatic tape lifters. automatic shut-off. echo and
sound-on-sound. tape selector switch for different types of tape and tape/source
monitor switch.
This was a moderatel-priced machine, retailing at $399.95.

Additional Info

Crosstalk: better than 55dB at 7½ ips / Bias frequency: 130kHz / Rewind speed: 95 seconds for 1800ft at 60 Hz / Inputs: microphone: sensitivity 0.8mV impedance 10 Kohms line: sensitivity 80mV impedance 220 Kohms DIN: sensitivity 0.5mV impedance 3.3 Kohms / Outputs: line: output level 0 dB (0.775mV) impedance 10 Kohms headphones: output level 5mV impedance 8 ohms DIN: output level 0 dB impedance 10 Kohms / quarter-track stereo

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