CHAPTER 9 - HELPFUL INFORMATION 49
Technical Specifications
VIDEO SYSTEM 1/2-inch VHS system, 2 rotary head helical scanning; FM
azimuth luminance; chrominance: converted sub system
phase shift
TELEVISION SYSTEM NTSC-type color signal EIA standard (525 lines, 60 fields)
AUDIO TRACK Normal: 1 track
TAPE WIDTH 12.7 mm, 1/2 inch
TAPE SPEED SP: 33.35 mm/s; SLP: 11.12 mm/s
PLAY/RECORD TIME T-180 tape: SP 3 hours, SLP 9 hours
FF/REW TIME T-120 tape: 2 minutes 45 seconds
HEADS Video: DA 2 rotary heads
Audio: 1 stationary head
Control: 1 stationary head
Erase: 1 full track, 1 audio track
VIDEO Input: FROM ANTENNA (“F”-type) 75 ohms unbalanced, 1 V
P-P
Output: TO TV (“F”-type) 75 ohms unbalanced, 1 V
P-P
Horiz Res: Monochrome, more than 230 lines
S/N Ratio: Better than 43 dB
AUDIO Input: AUDIO IN (RCA) -8 dbm, 47K ohms
Output: AUDIO OUT (RCA) -8 dbm, 1.5K ohm
TV Tuner: 181 channel frequency synthesized. VHF input Ch 2 - Ch 13.
UHF input Ch 14 - Ch 69. VHF & UHF one input. Cable
Ch 5A, A-5 through A-1, A-I, J through W+58, W+59 through
W+84. 75 ohm unbalanced.
S/N Ratio: Mono = 40 dB
WOW & FLUTTER 0.3% maximum
RF MODULATION Channel 3 or 4
FREQUENCY RESPONSE 100 Hz - 10KHz (+/- 3 dB), SP mode
POWER REQUIREMENT 120V AC, 60 Hz, 26 watts maximum
CLOCK BACKUP TIME 1 minute
ENVIRONMENT 41-104 F (5-40 C); 10%-75% humidity
WEIGHT/DIMENSIONS 20 lbs. / 534 x 100 x 400 mm (21" x 4" x 15
3
/4")