Technics RS-640US

SPECIFICATIONS
Track System:
Tape Speed:
Wow and Flutter:
Frequency Response:
Signal-to-Noise Ratio:
Fast Forward and
Rewind Time:
Inputs:
Outputs:
Rec/PB Connection:
Motor:
Heads:
Power Requirements:
Power Consumption:
Dimensions:
Weight:
4-track 2-channel stereo recording and playback
4.8 cm/s, (1% ips) |
0.07% (WRMS), +0.15% (DIN)
CrO2 tape; 20—16,000 Hz
30—13,500 Hz +3 dB
30—14,500 Hz (DIN)
Normal tape; 20—15,000 Hz
30—12,500 Hz +3 dB
30—13,500 Hz (DIN)
DOLBY NR tn: 61 dB (above 5 kHz)
DOLBY NR out; 51 dB
(signal level=250nWb/m)
Approx. 130 seconds with C-60 cassette tape
MIC; sensitivity 0.3mV/applicable microphone
impedance 6000—20ka
LINE; sensitivity 6(0mV/input impedance 68 ka
LINE: output level 0.42V/load impedance 50kQ over
HEADPHONE; output level 65mV/8Q
5P DIN type
1-Electronic speed control motor
1-HPF head for rec/playback
1-Ferrite head for erasing
AC; 90—109/110—1 25/200—219/220—250V
50/60 Hz (not necessary to change any part)
7W
43.2cm(W) X13.0cm(H) x 30.1cm(D)
(17° x5%x"11K")
5.8 kg (12% Ibs.)
The above specifications show the numerical value measured with our standard tapes
conforming to the IEC standard.
Specifications are subject to change without notice.
*Manufactured under license from Dolby Laboratories Inc.