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- Type 4-track, 2-channel stereo tape deck
Operation system Solenoid drive, Pushbutton direct change system,
Timer can be set for recording and playback.
Heads Recording Head 1
Erase Heads 1
Playback Head 1
Motors Capstan drive motor 1
(FG-system, AC servo, direct drive)
Reel base drive motors 2 (6-pole inner rotor induction type)
Acceptable Reel Size 7in (17cm)
Tape Speed 19cm/s (7-1/2ips), 9.5cm/s (3-3/4ips) +0.5%
Fast Forward/Rewind Times Less than 100 sec. with 7-inch reel and 370m
tape
Wow and Flutter Less than 0.05% WRMS (19cm/s) Less than 0.08% WRMS
(9.5cm/s)
Signal-to-Noise Ratio More than 58dB
Total Harmonic Distortion Less than 1% (19cm/s)
Frequency Response 19cm/s . . . . . . . . . . . . 20Hz to 28,000Hz
(30Hz to 24,000Hz +3dB)
9.5cm/s . . . . . . . . . . . 20Hz to 20,000Hz
(30Hz to 16,000Hz +3dB)
Crosstalk More than 50dB
Channel Separation More than 50dB
Erasing coefficient More than 70dB
Recording bias Frequency 125kHz
Equalization NAB standards
Inputs (Sensitivity/Maximum allowable level/input impedance) MIC;
0.25mV/I00mV/27k Ohm 6mm diam. jacks
(suitable microphone, 250 Ohm to 30k Ohm)
LINE; 50mV/25V/100k Ohm
Outputs (Reference level/Maximum level/Load impedance)
LINE; 450mV/50k Ohm
HEADPHONES; 70mV/8n,6mmdiam. jack
Semiconductors 55 transistors (2 FET's), 3 IC's,
35 diodes (1 thyristor, 4 Zener diodes, 1 varistor,2 LED's)
Accessory Functions: Pitch control (+6% of rated tape speed)
Tape selectors: BIAS (STD/LH); EQ (STD/LH)
MIC/LINE mixing
Pause indicator lamp
Power Consumption 115 watts, Max.
Dimensions 18-29/32 x 9-1/16 x 14-3/14 in
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