Key Features
• Each channel supports up to 4CIF recording and CIF real time recording
• Dual stream
• VGA output
• 1 SATA interface
• Support main and auxiliary video output
Video/Audio Input
Video Compression: H.264
Audio Compression: OggVorbis
Audio Input: 1-ch
Voice Talk Input: 1-ch (Audio In)
Video Input Interface: BNC (1.0Vp-p, 75 Ohm)
Audio Input Interface: RCA (2Vp-p, 1K Ohm)
Video Input: 4-ch
Video/Audio Output
Preview Resolution: PAL: 704x576; NTSC: 704x480
VGA Output: 1, resolution: 1024×768/60Hz
Recording resolution: 4CIF/DCIF/2CIF/CIF/QCIF
Video output: 1-ch, BNC(1.0Vp-p, 75 Ohm)
Frame Rate: 4CIF: 6fps; DCIF: 12fps; 2CIF: 12fps; CIF: 25(P)/30(N) fps
Video Bit Rate: 32Kbps~2048Kbps, or user-defined (Max.8Mbps)
Audio Output: 1-ch RCA(Linear electrical level, 600 Ohm)
Audio Bit Rate: 16kbps
Synchronize Playback: 4-ch
Video Spot Output: 1-ch, BNC(1.0Vp-p, 75 Ohm)
Stream Type: Video/Video&Audio
Dual Stream: Support
Hard Disk Driver
Interface Type: 1 SATA Interface
Capacity: Each interface support up to 2TB capacity
External Interface
Network Interface: 1 RJ 45 10M/100M adaptive Ethernet Interface
USB Interface: 1 USB interface, support USB disk, USB HDD and USB CD/DVD-R/W
Serial Interface: 1 RS-485 interface (for PTZ control)
Alarm Input: 4-ch
Alarm Output: 1-ch
General
Power Supply: 12VDC
Power Consumption: =20W (without HDD)
Working Temperature: -10? ~ +55?
Working Humidity: 10% ~ 90%
Dimension: 315(W)×230(D)×45 mm(H)
Weight: =3.5
