4-Channel Encoder

DMB-8810 HD H.264 Four-Channel Encoder features high performance, ultra-low latency and low bit rates for DTV systems, and adopts state-of-the-art compression technology(H.264/AVC) to achieve compression efficiency of the former MPEG-2 standard by over two times, as well as excellent resolution. Audio encoding supports MPEG-1 Layer2, HE-AAC, LC-AAC by option. The...
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$1,390.00

H.264 HD Encoder

2 In Stock

DMB-8810 HD H.264 Four-Channel Encoder features high performance, ultra-low latency and low bit rates for DTV systems, and adopts state-of-the-art compression technology(H.264/AVC) to achieve compression efficiency of the former MPEG-2 standard by over two times, as well as excellent resolution. Audio encoding supports MPEG-1 Layer2, HE-AAC, LC-AAC by option. The device provides input interfaces of HDMI or SDI by option, and ASI output and TSoIP(UDP/IP) output after loss-less compression processing. The unique empty packets filtering capability enables the spectrum source to be saved for IPTV systems. DMB-8810 has an external 1*ASI input, which can be multiplexed with local multi-programs to eliminate the needs of multiplexers, and also simplify the network architecture for high reliability solutions. DMB-8810 Encoder is the preferred device for content source encoding of DTV broadcasting system to address the ever-increasing demand for more premium viewing experiences.


FEATURES

  • Advanced video compression: H.264/AVC high profile level 4.0
  • Providing ASI and IP (UDP/IP) output
  • Equipped with empty packets filtering of IP out
  • Input interface: HDMI or HD-SDI by option
  • Multi-pass LookAhead CBR or VBR encoding
  • Built-in PCR capability
  • Support multiplexing with external 1*ASI in
  • Providing PSI/SI compilation and NIT, LCN insertion
  • PAL/NTSC modes available
  • Controlled by keyboard on front-panel, LCD display
  • Managed by SNMP and Web-based management(optional)
  • Upgraded via Ethernet interface

 

SPECIFICATIONS

 VIDEO SPECIFICATIONS
Video compression: H.264/AVC high profile level 4.0
Video inputs: 4*HDMI(support HDCP protocol) (HD-SDI optional)
Analog video input mode: PAL, NTSC
Resolution: NTSC: 1920*1080_60P, 1920*1080_60i, 1280*720_60P, 720x480_60i
PAL: 1920*1080_50P, 1920*1080_50i, 1280*720 _50P, 720x576_50i
Bit-rate: 0.8 ~ 19Mbps, CBR/VBR
Video pre-processing: De-interlacing, Noise reduction, Sharpen


AUDIO SPECIFICATIONS
Audio compression: MPEG-1 Layer2(default),(MPEG-2/4 LC-AAC, HE-AAC (V2) optional)
Audio inputs: HDMI (SDI optional)
Sampling rate: 48KHz
Sampling accuracy: 24-bit
Encoding bit rate: 64 ~ 384Kbps


MULTIPLEXING SPECIFICATIONS
Multiplexing with external AS I(1*SPTS or MPTS) in
Multiplexing with 4 local encoded programs
Providing PSI/SI compilation and NIT, LCN insertion


OUTPUTS
ASI output
Output channel: 1*ASI+1*ASI (backup), BNC interface
Standard: EN 50083-9 ASI
Max. output bit rate: 170Mbps
MPEG frame: 188/204 Byte
Reflection loss: >10dB
Connector: 75 ohm, BNC interface


IP output
Transport protocol: TS over IP output, UDP protocol
IP output channel: 1*MPTS or 4*SPTS
Support empty packets filtering
Connector: RJ45, Gigabit Ethernet (1000M)

GENERAL OPTIONS
CONTROLLING AND MONITORING
Connector: 1*RJ-45, 10/100 Base-T (management interface)
Remote control: by SNMP and web-based management(optional)
Local control: keyboard on front panel, LCD display
PHYSICAL AND POWER
Voltage: 90~260VAC, 50/60Hz
Consumption: 25W
Operating temperature: 0~50°C
Dimensions: 482mm(W)*455mm(D)*45mm(H)
Weight: 4Kg

DIAGRAM

APPLICATION

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