• H.264 & Dual-stream video compression
• Support HD-TVI/analog/IP camera triple hybrid
• Support 8 IP Cameras, up to 2 MP
• Disable TVI in order to add more IP
• Support both HD-TVI and analog cameras with
  adaptive access
• HDMI and VGA output at up to 1920×1080P
  resolution
• Connectable to the Coaxitron camera/dome with long transmission
  distance
• Support up to 16 ch synchronous playback

Specifications

Model Number HAR504-32
Video compression H.264
HD-TVI/ Analog Video Input 32 ch BNC input, 1Vp-p, 75Ω
Supported camera types 720P25, 720P30, 720P50, 720P60, 1080P25, 1080P30, CVBS
Audio compression G.711u
Audio Input/ Two-way audio in 4 ch input/1 ch two way audio RCA (2.0 Vp-p, 1kΩ)
HDMI / VGA output 1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz
Encoding resolution Main stream: 1080P(non-real-time) / 720P / VGA / WD1 / 4CIF / CIF, Sub-stream: WD1(non-real-time) / 4CIF(non-real-time) / CIF / QCIF / QVGA
Frame rate Main stream: 1/16 fps ~ Real time frame rate
Sub-stream: 1/16 fps ~ Real time frame rate
Video bitrate 32 Kbps-6 Mbps
Audio output 1 ch, RCA (Linear, 1KΩ, for VGA output and CVBS output)
Audio bitrate 64 Kbps
Dual-stream Support
Stream type Video, Video & Audio
Synchronous playback 16 Ch
Playback resolution 1080P / 720P / VGA / WD1 / 4CIF / CIF / QVGA / QCIF
Remote connections 128
Type 4 SATA interfaces for 4 HDDs; 1 eSATA interface
Network protocols TCP/IP, PPPoE, DHCP, DNS, DDNS, NTP, SADP, SMTP, SNMP, NFS, iSCSI, UPnP™, HTTPS
Capacity Up to 6 TB capacity for each disk
Network interface 1; 10M / 100M / 1000M
self-adaptive Ethernet interface
Serial interface RS-232, RS-485, Keyboard
USB Interface 3 × USB2.0
Power 100 ~ 240VAC, 47 ~ 63HZ, Max. 55W
Working temperature -10 ºC ~+55 ºC (14 ºF ~ 131 ºF)
Working humidity 10% ~ 90%
Chassis 19-inch rack-mounted 1.5U chassis
Dimensions (W × D × H) 445 × 390 × 70 mm (17.5 × 15.3 × 2.7 inch)
Weight (Without hard disks) 11.01lbs