Maxtor 4 CH user manual Specifications, Recording Rate

SPECIFICATIONS

Video format	NTSC/EIA or PAL/CCIR
Hard disk storage	IDE type, UDMA 66, supported 250 GB HDD
Record mode	Manual / Alarm / Timer
Camera Input Signal	Composite video signal 1 Vp-p 75Ω BNC, 4 channels
Main Monitor Output	Composite video signal 1 Vp-p 75Ω BNC
Call Monitor Output	Composite video signal 1 Vp-p 75Ω BNC
Video Loss Detection	Yes
Refresh Rate	Up to 240 fields/sec. for NTSC / 200 fields/sec. for PAL
Recording Rate	Multiplex: Up to 30 fields/sec. for NTSC / 25 fields/sec. for PAL
	Quad-field: Up to 120 fields/sec. for NTSC / 100 fields/sec. for PAL *
	Quad-frame: Up to 240 fields/sec. for NTSC / 200 fields/sec. for PAL**
Dwell Time	Programmable (1~15 Sec)
Picture in Picture	Yes (Movable)
Key Lock	Yes
Camera Title	8 letters
Video Adjustable	Hue/ Color/ Contrast/ Brightness Adjustable
Alarm Input	TTL input, Hi (5V), Low (GND)
Alarm Output	COM./N.O/N.C
Remote Control	RS-232 or RS-485
Time Display Format	YY/MM/DD, DD/MM/YY, MM/DD/YY, OFF
Power Source	DC 19V
Power Consumption	<32W
Operation Temperature	10 ~ 40℃
RS-232C / RS-485 (bps)	115200、57600、19200、9600、4800、3600、2400、1200
Dimension (mm)	343(W) x 223(L) x 59(H)
Net Weight	1.5 kgs
	• Specifications are subject to change without notice.

*NTSC: 4CH x 30IPS = 120 fields/sec, PAL: 4CH x 25IPS = 100 fields/sec

**NTSC: 4CH x 60IPS = 240 fields/sec,PAL: 4CH x 50IPS= 200 fields/sec

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