JVC HR-A54U 사용자 설명서
EN
41
GENERAL
Power requirement
Power requirement
: AC 120 V` , 60 Hz
Power consumption
Power on
: 22 W (HR-A54U)
: 20 W (HR-A34U)
: 20 W (HR-A34U)
Power off
: 2 W
Temperature
Operating
: 5°C to 40°C (41°F to 104°F)
Storage
: –20°C to 60°C (–4°F to140°F)
Operating position
: Horizontal only
Dimensions (W x H x D) : 360 x 94 x 273 mm
(14-3/16" x 3-3/4" x 10-3/4")
Weight
: 3.0 kg (6.6 lbs)
Format
: VHS NTSC standard
Maximum recording time
SP
: 210 min. with ST-210 video
cassette
EP
: 630 min. with ST-210 video
cassette
VIDEO/AUDIO
Signal system
Signal system
: NTSC-type color signal and
EIA monochrome signal, 525
lines/60 fields
lines/60 fields
Recording/
Playback system
Playback system
: DA-4 (Double Azimuth) head
helical scan system
Signal-to-noise ratio
: 45 dB
Horizontal resolution
: 240 lines
Frequency range
Normal audio
: 70 Hz to 10,000 Hz
Hi-Fi audio
(HR-A54U only)
(HR-A54U only)
: 20 Hz to 20,000 Hz
Input/Output
: RCA connectors
(IN x 1, OUT x 1)
TUNER
Tuning system
Tuning system
: Frequency-synthesized tuner
Channel coverage
VHF
: Channels 2–13
UHF
: Channels 14–69
CATV
: 113 Channels
RF output
: Channel 3 or 4 (switchable;
preset to Channel 3 when
shipped) 75 ohms,
unbalanced
shipped) 75 ohms,
unbalanced
SPECIFICATIONS
TIMER
Clock reference
Clock reference
: Quartz
Program capacity
: 1-year programmable timer/
8 programs
Memory backup time
: Approx. 3 min.
ACCESSORIES
Provided accessories
Provided accessories
: RF cable (F-type),
Infrared remote control unit,
“AA” battery x 2
“AA” battery x 2
Specifications shown are for SP mode unless otherwise specified.
E. & O.E. Design and specifications subject to change without
notice.
E. & O.E. Design and specifications subject to change without
notice.