DIGITAL  DVR You May Also Be Interested In: audio surveillance digital dvr embedded system model un usb hd
Model: UN-1804HS (4 Routes) , UN-1808HS (8 Routes) , UN-1816HS (16 Routes)
Series:1800HS Series (Video Ring Circuit with Alarm)
About DVR:
Standard: H.264
Video Chip: DSP Processor
Main CPU: Embedded MPU Processor
Operation System: RTOS Embedded System
Typical System: Non-Audio Surveillance Video Fields
2) Technology Parameter:
Real-time Surveillance Resolution:PAL:704*576(D1) NTSC:704*480(D1)
Play Resolution:PAL:176*144(QCIF) ,352*288(CIF)
NTSC:176*120(QCIF) ,352*240(CIF)
Video Input:4/9/16 Routes (NTSC, PAL) , BNC
Video Output(Main Port) :1 route(NTSC, PAL) , BNC
Video Output (Ring Circulation) :4/9/16 Routes, BNC
Video Frame Frequency : PAL:1/16~25 frame/second , changefully;
NTSC: 1/16~30 frame/second , changefully.
Code Type: Video Stream
Video Compression Output:32K~2M changefully, or user-defined(bps)
Communication Port: 1 pc 10M/100M for Ethernet,1 for RS232,1 for RS485.
Keyboard Port:1 :1 Rank port 1 VGA
HD IDE Port: Support 8 IDE Disks, of Volume 2000GB for each one
USB Port:1 U-Disk, USB HD, USB Recorder.
Alarm Input/Output:4 Input/2 Output;16 Input/4 Output.
Brand Name
unite power
Supply Capacity
200 Units Per Month
Lead Time from Order to Shipment
30 days
Model Number
Minimum Order Quantity
10 units
Terms of Payment
L/C at sight or T/T etc