Cameras Specifications:

Pickup Device	1/4"SHARP
Horizontal Resolution	420 TVL
Pixels	PAL:500(H)×582(V) NTSC:510(H)×492(V)
TV SYSTEM	PAL/NTSC
LED	30 PCS
IRSeries Distance	30 M
Sync System	Internal Syncronization
Usable Ⅲumination	0.000LUX/F1.2 (LED on)
S/N Ratio	≥48dB(AGC Off)
Gamma Characterlstic	0.45
Video Output	1.0Vp-p 75Ω
Scanning System	PAL:625 lines 50 Field/sec,NTSC:525 lines 60 Field/sec
Electronic Shutter Time	Auto,PAL 1/50-100,000Sec,NTSC 1/60-1/100,000Sec
Operation Temperature	-10℃ - +50℃ RH95% Max
Storage Temperature	-20℃ - +60℃ RH95% Max
White Balanc	Auto
Power Supply	DC12V±10% 450 mA

4-CH DVR Card Specficiation:

Please watch at the general function as below, and its viewing& recording, video playback & search, the more important is that it will support alarm &motion dectection, remote playback and online view.

• Support both PAL AND NTSC

• Support full resolution video (768x576 PAL, 640x480 NTSC)

• Provide configuration retaining

• Scheduled alarm and motion detection function Pre-alarm recording

• Multilingual Capability (Chinese and English)

• Support up to 16 camera inputs (need 4 cards) with multi display modes

• State of the art real-time display and recording under optimum condition of up to 4 channels

• Provide digital video compression

• Provide circular recording mode to allow recycling use of the recording drives

• Provide archive-recording mode to allow directly recording to a specific removable drive

• Audio recording with a selected camera

• Programmable timer for recording

• Simultaneous playback and recording

• Provide status retaining for auto start

• Snap shoot with print and save Playback with sophisticated search functions (by camera, events, time/date)

• Pan/Tilt/Zoom Control (selected Protocol)

• Alarm I/O interface for alarm triggered recording

• Motion detection recording

• Playback with sophisticated search functions (by camera, events, time/date)

• Video transmission server function provide online viewing of live video with password logon control and event log

• Recording in remote client machine

• Playback recorded videos (both local recorded and server recorded files)

• Alarm alert function

• Intelligent remote player through telephone dial up, LAN and Internet connectivity

Computer Requirements:

• CPU: Recommend P4 or Equivalent
• RAM: 512MB  RAM
• Hard drive: 40GB and Up
• Operating system: Win98/NT/2000/XP

Content:

• 4 x IR Weatherproof CCD camera 30pcs LEDs
• 4 x mounting brackets
• 1 x 4-ch DVR Video Capture Card with software on CD-ROM
• 4 x power supplies
• User manual
• 4 x 30 ft Cables