Q-See QSDF8204 user manual Appendix A Standards & Specifications

QSDF8204 Digital Video Recorder User Manual

Appendix A Standards & Specifications

Model			4 Channel
VIDEO
Input Level			4×BNC 1.0Vp-p±10%.75Ohm
Video Standard			NTSC / PAL
Video Output			1×BNC 1.0Vp-p±10%.75Ohm，1×S-Video
Screen Split Control			1, 4Screen
Display	Resolution	NTSC	720x480
		PAL	720x576
	Speed	NTSC	120FPS
		PAL	100FPS
AUDIO
Compression			PCM
Audio In/ Out			2CH/ 1CH
Input Level			TBD(0.5~1.4Vp-p@20Kohm)
RECORDING
Compression			H.264
Compression bit rate			64kbps-512kbps
Resolution	NTSC		352(H)x240(V)(CIF); 704×480(D1)
	PAL		352(H)x288(V)(CIF); 704×576(D1)
Speed	NTSC		Max 120FPS(CIF); 30(D1)
	PAL		Max 100FPS(CIF); 25(D1)
Mode			Manual, Schedule, Motion detection, Sensor
Motion detection			16*12 detection areas can setup
HDD interface			SATA×1
SEARCHING
Searching Method			Time, Event
REMOTE SURVEILLANCE
Monitoring Environment			Self-carried LCD monitor, IE, CMS, SMART PHONE, PDA,
			etc.
ALARM
Sensor Input			4 Ports
Alarm Output			1-Out (Programmable), Terminal
Motion Detection			Available for Each Camera with Multi-detection Level
CONNECTOR
Video Input			BNC×4
Main Monitor Output			BNC×2(Parallel), S-Video×1
Audio Input (Mono)			RCA×2
Audio Output (Mono)			RCA×1
Sensor Input			Terminal Block
Alarm Output			Terminal Block
PTZ (RS-485)			2 Pins Terminal Block
Ethernet			RJ-45, 10/100Mbps
USB 1.1			2 Ports
ELECTRICAL
Power Source			DC 12V
Power Consumption			TDP 21Watt
BACKUP
Digital Backup			Network, USB 1.1
OTHERS
OS			Embedded Linux operation system
Duplexer or Triplex			Triplex

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