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Advanced MPEG-4 compression ensures more clear and fluent video transmission. With standard RJ45 port, it can be connected to LAN or WAN quickly. Built-in Web Server makes it possible for users to visit dome through IE browser, therefore realize remote and real-time surveillance. It is suitable for big range and high speed surveillance, such as airport, port, oil field, sentry, plaza, park, scenic area, street, station and residential area,

—             Adopt 1/4" Sony high performance CCD with high definition；

—             Driven by precision engine, running smoothly with high sensitivity；

—             Support Pelco-P/D PTZ control protocol；

—             Support function of power memory；

—             Built-in lightningproof, surge suppressor, support hot pl ing;

—             Protection grade IP65；

—             Adopt MPEG-4 compression and DSP processor，with high stability；

—             Support visit and control through IE and management software；

—             Support users administration in three levels；

—             Support protocols as TCP/IP,HTTP,DHCP,DNS,DDNS，RTP/RTCP,RTSP,PPPoE，FTP,SMTP；

—             Support functions as auto diaphragm, auto focus, auto white balance, back light compensation  

—             Horizontal rotation 360°，vertical rotation  180°；

—             Horizontal rotation speed 0.08°～300°/S，verticle rotation speed 0.08°～ 300°/S；

—             Support 220  prepositions and cruise；

 

PARAMETERS\MODEL	NND-7600 NND-7706	NND-7083	NND-7083D NND-7086D
CAMERA
IMAGE SENSOR	1/4" Sony Super HAD CCD
RESOLUTION	PAL:500（H）×582（V） NTSC:510（H）×492（V）	PAL:752（H）×582（V） NTSC:768（H）×494（V）	PAL:752（H）×582（V） NTSC:768（H）×494（V）
SCANNING SYSTEM	PAL/NTSC
ELECTRONIC SHUTTER	1/50～1/100,000 sec（PAL）       1/60～1/100,000sec（NTSC）
MINI.ILLUMINATION	1Lux/F1.6	0.7Lux/F1.6	0.7Lux/F1.6（color） 0.002Lux/F1.6（B/W）
	0.1Lux/F1.6（color）0.01Lux/F1.6（B/W）
WHITE BALANCE	Auto/manual,indoor/outdoor,auto W/B
AGC	Auto/manual
APERTURE	Auto/manual
BACKLIGHT COMPENSATION	ON/OFF
S/N RATIO	>50db
FOCUS	3.9mm～85.8mm 22x optical zoom，10x digital zoom	4.1～73.8mm 18x optical zoom，12x digital zoom	4.1～73.8mm 18x optical zoom，12x digital zoom
			3.5mm～91mm 26x optical zoom，12x digital zoom
	3.25～88mm 27x optical zoom，10x digital zoom
DEFINITION	420TVL	480TVL	480TVL
COMPRESSION
VIDEO COMPRESSION	MPEG-4
COMPRESSION OUTPUT CODE RATE	128K～4Mbps
AUDIO COMPRESSION	PCM/MP3
IMAGE
VIDEO DEFINITION	PAL:720*576、352*288、176*144 NTSC:720*480、352*240、176*120
FRAME RATE	PAL：1-25fps       NTSC：1-30fps
FUNCTION
HORIZONTAL ROTATION	360°continuously
HORIZONTAL SPEED	0.08°～ 300°/S
VERTICLE ROTATION	0°～ 180°
VERTICLE SPEED	0.08°～ 300°/S
PREPOSITIONS	Support
CRUISE	Support
MOTION DETECTION	Support
PROTOCOL	TCP/IP,HTTP,DHCP,DNS,DDNS，RTP/RTCP,RTSP,PPPoE，FTP,SMTP
PORT
AUDIO	Standard lotus jack, 1x input, 1x output
ALARM	1x input, 1x output
COMMUNICATION PORT	1x RJ45 10/100M port
PHYSICAL FEATURES
WORKING TEMPERATURE	-35～ 60 ℃，auto control
POWER SUPPLY	AC 24V/3A
POWER	9W MAX
SIZE	6inch
WEIGHT	3.2kg