REFERENCE
37
Technical Specifications
General
Power requirements
AC 120V , 60 Hz
Power consumption
23W
Dimensions (approx.)
430 X 97.5 X 360 mm (16.9 x 3.9 x 14.2 inches) (w x h x d)
Mass (approx.)
5.4 kg (11.9 lbs)
Operating temperature
5
˚
C to 40
˚
C (41
˚
F to 104
˚
F)
Operating humidity
5 % to 90 %
Signal system
NTSC
Inputs
ANTENNA IN
Antenna or CATV input, 75 ohms
VHS VIDEO IN
1 Vp-p 75 ohms, sync negative, RCA jack x 1
VHS AUDIO IN
-6.0 dBm more than 47 kohms, RCA jack (L, R) x 1
Outputs
VIDEO OUT
1 Vp-p 75 ohms, sync negative
S-VIDEO OUT
(Y) 1.0 V (p-p), 75 ohms, negative sync, Mini DIN 4-pin x 1
(C) 0.3 V (p-p) 75 ohms
COMPONENT VIDEO OUT
(Y) 1.0 V (p-p), 75 ohms, negative sync, RCA jack x 1
(Pb)/(Pr) 0.7 V (p-p), 75 ohms, RCA jack x 2
Audio output (digital audio)
0.5 V (p-p), 75 ohms, RCA jack x 1
Audio output (analog audio)
2.0 Vrms (1 KHz, 0 dB), 330 ohms, RCA jack (L, R) x 1
RF OUT
Channel 3 or 4
VCR Specification
Head system
Four head helical scan azimuth system
Timer
12-hour display type with AM, PM
Tape speed
SP: 33.35 mm/sec, LP: 16.67 mm/sec, EP: 11.12 mm/sec
Tape width
12.7 mm
Maximum recording time
SP: 2 HOURS (T-120), EP: 6 HOURS (T-120)/8 HOURS (T-160)
Rewind time
About 3 minutes (T-120)
Antenna
75 ohms (VHF/UHF)
VHF output signal
Channel 3 or 4 (Switchable)
Channel coverage
VHF: 2-13, UHF: 14-69, CATV: 1-125 (4A, A-W, W+1 - W+84, A-5 - A-1)
Frequency range
20Hz to 20kHz
Signal-to-noise ratio
More than 43dB
Dynamic range
More than 83 dB
Channel separation
More than 55 dB
DVD Specification
Laser system
Semiconductor laser, wavelength 650 nm
Frequency response
DVD (PCM 96 kHz): 8 Hz to 44 kHz, DVD (PCM 48 kHz): 8 Hz to 22 kHz
CD: 8 Hz to 20 kHz
Signal-to-noise ratio
More than 100dB (ANALOG OUT connectors only)
Harmonic distortion
Less than 0.008%
Dynamic range
More than 95 dB (DVD/CD)
Accessories:
Video cable x 1, Audio cable x 1, RF 75-ohm Coaxial Cable x 1, Remote control x 1, Batteries x 2
Design and specifications are subject to change without notice.
Содержание DVR4175
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