TOA Electronics C-DR161 CU Series, C-DR091 CU Series operating instructions Db =

				* 0 dB = 1V
Model	C-DR161D08	C-DR161D1	C-DR161D3	C-DR161D6
Power Source	110 – 120 V AC 50/60 Hz
Power Consumption	530 mA	530 mA	610 mA	630 mA
Image Compression	Motion-JPEG
System
Video Format	NTSC
Recording Medium	E-IDE Hard Disk	E-IDE Hard Disk	E-IDE Hard Disk	E-IDE Hard Disk
	80 GB (80 GB x 1)	160 GB (160 GB x 1)	320 GB (160 GB x 2)	600 GB (300 GB x 2)
Video Input	16 channels, VBS1.0 V(p-p), 75 Ω, BNC
Video Output	16 channels, VBS1.0V(p-p), 75 Ω, BNC, loop-through
Monitor Output	2 channels, VBS1.0V(p-p), 75 Ω, BNC,
	1 channel is dedicated to real-time image (Full-screen and 4-segment split screen display
	only. Nothing is displayed other than camera names and camera numbers.)
Link Input	1 channel, VBS1.0V(p-p), 75 Ω, BNC, Connect the monitor output of other digital video recorder
	(C-DR091/161 series) to this terminal. Multiple digital video recorders can be operated and
	monitored with a single monitor by using the C-RM1000 Remote Controller (option).
Audio Recording System	8 bits, Linear PCM, sampling frequency: 16 kHz
Audio Input	1 channel, –10 dB*, 10 kΩ, unbalanced, RCA pin jack
Audio Output	1 channel, –10 dB*, 600 Ω, unbalanced, RCA pin jack
Screen Display	1-, 4-, 9-, 16-, segment screen sequence, electronic 2 x zoom
Picture Quality	Changeable in 5 steps, (File size: 16 - 64KB) 64 KB (Quality 1), 40 KB (Quality 2),
	32 KB (Quality 3), 24 KB (Quality 4), 16 KB (Quality 5)
Pixels	720 x 240 pixels
Recording Rate	Total recording rate 120 IPS (each camera can be individually set for the following rate)
	120, 60, 30, 15, 8, 4, 2, 1, 1/2, 1/3, 1/5, 1/10, 1/20, 1/30, 1/60 IPS
Pre-Recording	Max. 5 min (0 - 300 s)
Post Alarm Recording	Max. 999 s (0 - 999 s), non-limit
Date/Time	Year/ month/ date/ hour/ minute/ second, 24-hours format display,
	monthly deviation of within ±30 s (25°C (77°F)), can be operated until the year 2099
Motion Detect	5 Sensitivity levels, can be turned on/off for individual areas
Search Function	Date/Time search, Event search (Priority recording, Alarm-input recording,
	Normal recording, Motion detect recording, all)
Alarm Input	16 channels (EDGE, LEVEL), no-voltage make contact input, open voltage: 2 V DC,
	short-circuit current: 1.5 mA, minimum short-circuit time: over 100 ms,
	loop resistance: under 100 Ω, screwless connector
Control Output	4 channels (can be set for Priority recording, Alarm-input recording, Motion detect recording,
	Video loss, HD Full, Fan Failure, and HD Error) open collector output,
	withstand voltage: 30 V DC, control current : 20 mA, screwless connector
Priority Recording Input	1 channel, no-voltage make contact input, open voltage: 2 V DC, short-circuit current: 1.5 mA,
	minimum short-circuit time: over 100 ms, loop resistance: under 100 Ω, screwless connector
Time Synchronization	1 channel, no-voltage make contact input, open voltage: 2 V DC, short-circuit current: 1.5 mA,
Input	minimum short-circuit time: over 100 ms, loop resistance: under 100 Ω, screwless connector
Time Synchronization	1 channel, open collector output, withstand voltage: 30 V DC,
Output	control current: 20 mA, screwless connector
Camera Control	1 channel, RS-485, screwless connector
Remote Control	1 channels, RS-485, screwless connector or RJ11
Disk Array	2 channels, e-SATA (and dedicated control signal), e-SATA connector and modular connector
Communication Function	RS-232C : D-sub connector (9 pin, male), 10 BASE-T/100 BASE-TX ethernet : RJ45
Other Function	mail transmission capability, USB terminals (ARCHIVE, KEY LOCK), Web function (Real-
	time image, play-back, remote, menu), Language choice (English/ French/ Japanese)
Applicable DVD Medium	DVD-R
Altitude	Under 3,000 m (9,843 ft) (relative to sea level)
Operating Temperature	+5°C to +40°C (41°F to 104°F) (+5°C to +35°C (41°F to 95°F) when mounted on a rack)
Operating Humidity	Under 80% RH (no condensation)
Finish	Panel: Surface-treated steel plate, black, paint, 30% gloss
	Case: Pre-coated steel plate, black
Dimensions	420 (W) x 93.9 (H) x 332.8 (D) mm (16.5 (W) x 3.7 (H) x 13.1 (D) inch)
Weight	6.9 kg (15.2 lb)	6.9 kg (15.2 lb)	7.7 kg (17.0 lb)	7.7 kg (17.0 lb)
Accessory	Power supply cord (2 m (6.6 ft)) … 1
Option	Rack mounting bracket: MB-23B

133-12-994-6A