Q-See QSD004 manual Specifications, Description

QSD004 User’s Manual

Chapter 9: Specifications

ITEM			DESCRIPTION					NOTE
Video Format			NTSC / PAL
Operation System			None					Stand-alone
Camera Input Channel			4 channel Composite BNC
Video Output Channel			1 channel Composite BNC
Display Frame Rate		NTSC	120 frames/second					4×30 frames/second
		PAL	100 frames /second					4×25 frames/second
Recording Frame Rate		NTSC	Max.30 fps (Quad)					Quad Mode
		PAL	Max.25 fps (Quad)					Quad Mode
		NTSC	Each Channel =					Max. 30 frames/s (Total)
Recording Frame Rate			30 fps ÷ Number of Cameras
(Each Mode)
		PAL	Each Channel =					Max. 25 frames/s (Total)
			25 fps ÷ Number of Cameras
Record Mode			Continuous, Time Schedule, Motion Triggered.
	Display		NTSC: 720×480
			PAL:		720 576
Resolution
	Record		NTSC: 320×112, 640×224					Quad: 640 224 (total)
			PAL : 320 136, 640 272					Each: 640 224
			Motion-JPEG					Low	: 12K Byte
Video Compression Format								Normal: 15K Byte
			(12-20K bytes/frame)
								High	: 20K Byte
HDD Support			Over 500G Byte					ATA -100 Interface
			120GB Hard drive @ 7 frames per second @ Normal Quality
Estimated Record Length			(120×1024×1024×				Kbyte) ÷ ( 7×15×60×60 ) = 332 Hours
								×
USB			For PC playback & backup					USB 2.0
			×				×		×
Remote Control			Included
	Method		Time		Date	Event
Search				、		、
	Full Screen		YES
Dimension ( L × W × H )			250 × 235 × 38mm (10 x 9.25 x 1.5in)

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