Features:

4 x Night Vision CCD Cameras with 1/4" Sony Super HAD CCD

Weather Proof Casing and Mounts for Indoor or Outdoor use

420 TV Line Resolution

MPEG4 Realtime Video Recording (60 fps)

2 x BNC, Network Monitoring (Internet Explorer Only)

USB 2.0 Port for video backup

Specifications:

DIGITAL VIDEO RECORDER
* Pre-Installed 250GB SATA Hard Drive
Compression MPEG4
Video I/O BNC 4-channel inputs / 2-channel output
Audio I/O RCA 2-channel input / 2-channel output
Video Output 2 BNC
Display Resolution NTSC: 720 x 480 PAL: 720 x 576
Display Frame Rate NTSC: 120fps PAL: 100fps
Record Resolution NTSC: 720 x 240 PAL: 720 x 288
Record Frame Rate NTSC: 60fps PAL: 50fps
HDD Interface SATA
Record Modes Continuous, Motion Detection, Sensor Triggered, Time Schedule
Record Picture Quality Low, Normal, High, Highest
Sensor & Alarm 4-channel inputs / 1-channel output
PTZ Control RS-485
Network Interface RJ45, TCP/IP
USB Interface USB 2.0
Remote Control IR remote control
Power Supply DC 12V (adapter included)
CAMERAS
Image Sensor 1/4" Sony Super HAD COD
Minimum Illuminance 0Lux with 12 x IR LEDs
Signal System NTSC
Lens 3.6mm
Power Supply DC12V
Resolution 420TVL
Dimensions 2.3" x 4.1"
Operation Temperature -10°C ~ +50°C
Operation Humidity 10%~80%
Video Output 1.0Vp-p 75 Ohm
Electronic Shutter 1/50(1/60) - 1/100,000 second
S/N Ratio >= 48db
PACKAGING
Dimensions 18" x 13" x 9"
Weight 16.45 lbs