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8CH HD-TVI REAL TIME 480FPS@1080P

VK-8308TVI
H.264 & Dual-stream video compression,Support HD-TVI/Analog/IP camera triple hybrid, Full channel 1080P@30fps real-time recording,HDMI and VGA output at up to 1920×1080P resolution,Long transmission distance over coax cable,Support up to 8ch synchronous playback
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OVERVIEW

  • H.264 & Dual-stream video compression
  • Support HD-TVI/Analog/IP camera triple hybrid
  • Full channel 1080P@30fps real-time recording
  • HDMI and VGA output at up to 1920×1080P resolution
  • Long transmission distance over coax cable
  • Support up to 8ch synchronous playback


FEATURES

  • H.264 & Dual-stream video compression
  • Support HD-TVI/Analog/IP camera triple hybrid
  • Full channel 1080P@30fps real-time recording
  • HDMI and VGA output at up to 1920×1080P resolution
  • Long transmission distance over coax cable
  • Support up to 8ch synchronous playback

SPECIFICATIONS

Video / Audio input
Video compression H.264
HD-TVI video input 8-ch
Video input interface BNC (1.0 Vp-p, 75 Ω), PAL / NTSC self-adaptive
IP input 2ch(1080p@30fps)
Audio compression G.711u
Audio input 4-ch, RCA (2.0 Vp-p, 1 kΩ)(using the 1st channel of audio input)
Two-way audio input 1-ch, RCA (2.0 Vp-p, 1 kΩ)
Video / Audio output
HDMI/VGA output 1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz
Encoding resolution Main stream: 1080P / 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 bit rate 32 Kbps-8 Mbps
Audio output 1-ch, RCA (Linear, 1 kΩ)
Audio bit rate 64 Kbps
Dual-stream Support
Stream type Video, Video & Audio
Synchronous playback 8-ch
Playback resolution 1080P / 720P / VGA / WD1 / 4CIF / CIF / QVGA / QCIF
Network
Remote connection 128
Network protocols TCP/IP, PPPoE, DHCP, DNS, DDNS, NTP, SADP, SMTP, SNMP, NFS, iSCSI, UPnP™, HTTPS
Hard disk
SATA 2 SATA interface
Capacity Up to 4TB capacity for each disk
External interface
Network interface 1:10M / 100M self-adaptive Ethernet interface
Serial interface 1; standard RS-485 serial interface, half-duplex
USB port 2 × USB2.0
Alarm in/out 8/4
General
Power supply 12V DC
Power Consumption ≤ 20 W
Working temperature -10 °C~+55°C(14°F ~ 131 °F)
Working humidity 10% ~ 90%
Chassis
19”rack-mounted1U
Dimension 445 x 290 x 45 mm(17.5" x 11.4" x 1.8")
Weight ≤ 2 kg (4.4 lb)

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