Maxtor 4-Channel DVR (Digital Video Recorder) Description Remarks Video, Recording, Audio

TECHNICAL SPECIFICATIONS

ITEM			DESCRIPTION		REMARKS
VIDEO
Video Input Format		NTSC / PAL		AUTO		DETECTION
					FUNCTION
Operating system			RTOS in firmware
Video Input Channels			4CH Composite video (BNC)
Video Output Channels			2CH Composite video (BNC)
Loop Through Output			4CH Composite video (BNC)
Input Level			1.0Vp-p +/-10% Composite, 75 Ohm
			Unbalanced
Main TV Output 1			1.0Vp-p Composite, 75 Ohm Unbalanced
Main TV Output 2			1.0Vp-p Composite, 75 Ohm Unbalanced
Display Resolution	NTSC	720 x 480
	PAL		720 x 576
Display frame rate	NTSC		Max 120 frames/ sec		4 x 30 frames/ sec
	PAL		Max100 frames/ sec		4 x 25 frames/ sec
Screen Split Control			1/4 Screen
RECORDING
Recording frame	NTSC	Max 30 fps (Quad)			30 fps (per recording CH)
rate
	PAL		Max 25 fps (Quad)		25 fps (per recording CH)
(Quad mode)
Recording frame	NTSC	Max 7.5 fps (Each mode)
rate			Each mode = MAX frame /
(Each Mode)			Number of video source
	PAL		Max 6.25 fps (Each mode)
			Each mode = MAX frame /
			Number of video source
Recording Mode		Manual / Programmed / Sensor / Motion
			Detection
Recording	NTSC	320 x 112, 640 x 224			Quad: 640 x 224 (Total)
Resolution
	PAL		320 x 136, 640 x 272		Each Channel : 640 x 224
Compression format			Modified JPEG (12-20Kbytes / frame)		Low: 12KB / frame
(Each channel)					Normal: 15KB / frame
					High: 20KB / frame
Scheduling		Set up per hour
Alarm Out Time		00,05,10,15,20,25,30, CONT
Internal EIDE Storage		Max 1HDD			Max 1TB
AUDIO
Compression			ADPCM
Input Channel		1CH (Connectable to any video channel)
Input Level		200mVp-p @ 20KOhm
Live Output			1CH
SEARCHING & PLAYBACK
Searching Method		Time / Event
NETWORK
Monitoring Environment		Client S/W			Dynamic IP server

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