Description:
Introduction:
DH9004 is adopted the latest ARM9 processor, it is generated with Linux operation system which provides higher reliability & stability. The graphic & windows style OSD interface will help you to operate the DVR easier. The H.264 hardware compression generates high resolution picture & fluent network transmission, and allows to record greater duration with smaller HDD space. The powerful network function can transfer the video & audio synchronously, and allows 5 accesses via network at the same time. You will be able to monitor your properties at anytime & anywhere with the mobile phone monitoring function. The 7'' indash LCD monitor will be conveniently for your monitoring. You can install a hard drive, the largest hard drive support for 1000G.
Specification:
- Video Compression: H.264
- Video System: NTSC / PAL
- Operation System: Linux
- Video Input / Output: BNC 4-channel inputs / 1-channel output
- Audio Compression: 8kHz x 16bit ADPCM
- Audio Input / Output: RCA 4-channel input / 2-channel outputs
- Display Frame Rate: PAL: 100fps / NTSC: 120fps
- Playback Resolution: PAL: CIF(352x288), HD1(704x288), D1(704x576)
- NTSC: CIF(352x240), HD1(704x240), D1(704x480)
- Total Recording Frame Rate: PAL: 25fps@D1, 50fps@HD1, 100fps@CIF
- NTSC: 30fps@D1, 60fps@HD1, 120fps@CIF
- Recording Mode: Always / schedule / motion detection / sensor triggered
- Recording Pack Time: 15/30/45/60mins selectable
- HDD Interface: Support SATA HDD & USB disk
- Network Interface: RJ45, 10M/100M
- Network Protocol: Support TCP/IP, UDP, DHCP, DNNS, PPPoE
- Network Function: Support to live view with IE (Internet Explorer) & with Mobile phone
- USB2.0: USB mouse, USB disk (backup, upgrade)
- Playback Mode: Normal play, fast forward, fast rewind, frame by frame
- Backup: Backup AVI file via USB flash disk, USB disk
- PTZ Control: Built-in RS485, support PELCO-P & PELCO-D
- Alarm Mode: Motion Detection, Sensor triggered, video loss, HDD error, HDD full
- Senor & Alarm I/O: 4 sensor inputs / 1 alarm output
- Monitor: 7 inch indash LCD monitor
- Power Supply: DC 12V/5A (power adaptor included)
- Power Consumption: 10-15W
- Working Temperature: -10 to +40 degree C
- Working Humidity: 10% to 90%
Features:
- H.264 real-time high compression, support dual stream network transmission.
- Stand-alone Linux2.6 operation system.
- Graphics & Windows OSD interface.
- With 7inch indash LCD monitor.
- Support D1, HD1 and CIF recording resolution.
- ADPCM audio compression.
- Support triplex operation: record, playback, net transmission.
- Support to operate with USB mouse.
- Support remote view with Mobile Phone.
- Support to backup & upgrade with USB flash disk.
- Support to real-time remote view with IE (Internet Explorer).
- Support to transmit audio via network.
- Support PTZ control via built-in RS-485 port.
- Selectable packing time for recording files.
Item Includes:
- 1 x 4-Channel H.264 Triplex Digital Video Recorder with 7'' In dash LCD Monitor
- 1 x Power Adapter
