SPECIFICATIONS
General Specifications
Recording method 2-head rotating helical scanning system
Playback method 2-head rotating helical scanning system
Audio recording In 12-, 24-, 48- and 72-hour modes
Tape speed 13.9 mm /sec
Specified video cassette tape 1/2 S-VHS ST-180XZES cassette tape
Recording/playback time 12, 24, 48, 72, 96, 120, 168, 240, 360, 480, 720 and 960 hours (when using
ST-180XZES tape)
Fast forward/rewind time approximately 3 minutes (when using ST-180XZES tape)
Television system NTSC color TV system
RS-232C/RS-485 data transfer speed 19200, 9600, 4800, 2400 baud
Video
Video input 1 V(p-p), BNC, 75 Ω, unbalanced
Video output 1 V(p-p), BNC, 75 Ω, unbalanced
S-video input Separate YC signal, DIN connector
S-video output Separate YC signal, DIN connector
Horizontal resolution Black & white mode 520 line or more
Color mode 520 line or more
Audio
Input –8 dBs, RCA pin jack, 27 kΩ, unbalanced
Output –8 dBs, RCA pin jack, 600 Ω, unbalanced
Microphone input –60 dBs, 3.5 mm mini jack, 10 kΩ, unbalanced
Connectors
Alarm input Low level active (0V 100msec or more)
Alarm output DC 5 V (±0.5)/5.7 kΩ, Low at alarm
Alarm reset input Low level active (0V 100msec or more)
Switch output DC 5 V (±0.5)/5.7 kΩ, Low at switching
Tape end output DC 5 V (±0.5)/5.7 kΩ, Low at tape end
Warning output DC 5 V (±0.5)/5.7 kΩ, Low at warning
Ext timer input Low level active (0V 100msec or more)
Timer output DC 12 V (±0.5)/5.7 kΩ, High at timer recording
Non recording output DC 5 V (±0.5)/5.7 kΩ, Low at non recording
Video loss output DC 5 V (±0.5)/5.7 kΩ, Low at no video signal
Series input Low level active (0V 500msec or more)
Series output DC 5 V (±0.5)/5.7 kΩ
Clock set input Low level active (0V 100msec or more)
Clock set output DC 5 V (±0.5)/5.7 kΩ, Low at clock set in
Eject input Low level active (0V 100msec or more)
Eject output DC 5 V (±0.5)/5.7 kΩ
Trigger shot record input Low level active (0V 100msec or more)
Common 0 V (GND)
Remote control input 3.5 mm mini jack
Other Specifications
Operating temperature range 5°C to 40°C
Operating humidity range 80% or less
Power requirements 120 V AC, 60 Hz
Power consumption 24 W
Dimensions 420 (W) x 142 (H) x 299 (D) mm
Weight approximately 6.8 kg
NOTE: The specifications and external appearance of this unit are subject to change without notice.
RD2QD/NA (DTL-4800 GB) Tue. Aug., 08/2000
54 English