2. Specifications
DN9131
Product Specifications
Digital Signal Processing:
TI Encoder with Reset Function
Video Impedance:
BNC Composite Video Input 75 Ohm, BNC Looping Output
Video Compression:
H.264/MPEG4/MJPEG, Dual Stream, Configurable
Video Resolution:
D1, CIF, QCIF, QVGA, VGA
Video Frame Rate:
1 ~ 30 fps (NTSC), 1 ~ 25 fps (PAL)
Output Bit Rate:
128 Kbps ~ 4 Mbps
Bit Rate Control:
Provides Variable Bit Rate (VBR) and Constant Bit Rate (CBR)
Audio Function:
Audio Input / Audio Output; Terminal Block
Audio Impedance:
Input 2.6V p-p typ, 3.3V p-p max; 8KHz and 16KHz sampling rates
Audio Compression:
PCM and G.711
Network Interface:
10/100 Mbps RJ-45 Port; Status and Network LEDs
Wireless Network:
802.11b/g Wireless
Network Protocol:
TCP/IP, UDP/IP, HTTP, RTSP, RTCP, RTP/UDP, RTP/TCP, SNTP, DNS, UPnP,
SMTP, SOCK, IGMP, DHCP, FTP, DDNS, PPPoE, SSL v2/v3
Web Server:
Intuitive Browser Interface
Operating System:
Windows XP Pro; Optional Linux (Red Hat recommended)
CPU Requirement:
Intel Core 2 Duo 2GHz (standard NVR); Core 2 Quad 2.4GHz (analytics
NVR)
Remote Control:
RS-232, RS-485/RS-422 PTZ Data; Terminal Block
Motion Detection:
Supports Multiple Segments per Video
Alarm Functions:
2 Alarm In / 2 Alarm Out; NO/NC - Relay max. 24VAC 500mA or 12VDC
1A (+5V)
USB and micro SD Card:
Supports 2.0 (external storage, back-up) / Local Recording
Power Supply:
12VDC, 240mA /mini Jack; Power over Ethernet (PoE)
Operating Temperature:
32°F ~ 140°F (0°C ~ 50°C)
Operating Humidity:
0-95% non-condensing
Dimensions L x W x H:
5.6” (141mm) X 4.1” (103mm) X 1.5” (38mm)
Weight:
12.5 oz (385g)
Material:
Die Cast Aluminum
Regulatory Compliance:
CE, FCC, ROHS
Manufactured to:
ISO9001:2000 Standards
