Руководство По Работе для Zenith vcs442
38
ADDITIONAL
INFORMA
TION
SPECIFICATIONS
Head System
Four head helical scan azimuth system
Power Source
AC 120V, 60Hz
Power Consumption
Approx. 12 Watts
Dimensions
(WxHxD)
360 x 82 x 237 mm (14.3” x 3.2” x 9.3”)
Operating Temperature
5 °C - 35 °C (41 °F - 95 °F)
Operating Humidity
Less than 80% RH
Timer
12-hour display type with AM, PM
Weight
Approx. 2.3 kg (5.07 lbs)
Tape Speed
(SP)
33.35 mm/sec
(LP)
16.67 mm/sec
(SLP)
11.12 mm/sec
Tape Width
12.7 mm
Maximum Recording Time
(SP)
2 HOURS (T-120)
(SLP)
6 HOURS (T-120)
8 HOURS (T-160)
8 HOURS (T-160)
Rewind Time
About 3 minutes (T-120)
Antenna
(UHF)
75 ohms
(VHF)
75 ohms
VHF Output Signal
Channel 3 or 4 (Switchable)
Channel Coverage
(VHF)
2-13
(UHF)
14-69
(CATV)
1-125 (A-W, 4A, A-1 ~ A-5, W+1 - W+84)
Video Signal System
EIA Standard (525 lines, 60 fields)
NTSC type color signal
NTSC type color signal
Input
1.0 Vp-p 75 ohms unbalanced
Output
1.0 Vp-p 75 ohms unbalanced
Signal to Noise Ratio
More than 43 dB (SP mode)
FM audio
Frequency Range
20 Hz to 20kHz
Dynamic Range
More than 83 dB
Channel Separation
More than 55 dB
Conventional audio
Input
(LINE)
-6.0 dBm more than 47 kohms
Output
(LINE)
-6.0 dBm less than 1.0 kohms
S/N Ratio
More than 43 dB (SP mode)
Frequency Range
200 Hz to 10kHz (SP mode)
* Weight and dimensions shown are approximate.
AUDIO
VIDEO
TUNER
GENERAL