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TBS6302X 4K Dual HDMI Capture Card

Model#: TBS6302X

Weight: 350 g(s)
Ship From: China
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TBS6302X is a high and standard definition capture & 4K encoding card with dual HDMI 1.4 inputs, it being capable of max 3840 x 2160P@30fps input and H.265 & H.264 encoding. It is an ideal device for whom need to stream lower bit rate video over LAN or WAN networks – often due to internal network limitations, whilst maintaining high quality video.

After capturing UHD/HD video from HDMI ports, TBS6302X will generate H.264/H.265-encoded stream in TS packet and output via PCIe connection. TBS6302X can be used as a normal DVB Tuner PCIe card, so it will stream the video to network by many DVB streaming software, like "DVBLast", "TVheadend", "Astra Cesbo" in Linux. TBS6302X is equipped with 2 HDMI 1.4 inputs. The PCIe interface allows users to install TBS6302X into any full-profile PCIe slot, including fixed workstations such as 2U or 4U rack-mounted servers or media centers.


  • IPTV Servers
  • Datacasting and monitoring
  • Live TV Capture and streaming
  • Broadcast TV

Main Features:

  • Dual HDMI 1.4a input, HDCP 1.4 is supported
  • Capable of max 3840 x 2160p@30fps input and 3840x2160p@30fps encode
  • Supports H.265/HEVC and H.264/AVC Video hardware encoding, AAC-LC/AAC-HE Audio encoding
  • With the support of DVB streaming software , support to stream the video in several different protocols simultaneously
  • Support to be applied to various IPTV system in the industries of education, health care, conference, news interview, and so on

With TBS encoded setting tool, it can easily switch between channels and adjust configurations.

Linux Platform: command line control

Windows Platform: GUI setting tool


Input 2x HDMI 1.4a, HDCP 1.4 supported
Video Input 3840x2160p_30hz, 1920x1080p_60/50/30/25/24hz, 1920x1080i_60/50hz
1280x720p_60/50hz, 720x576p/i, 720x480p/i, and etc.
Encode Size 3840x2160, 2560x1600, 2560x1440, 2048x1152, 1920x1080, 1680x1056, 1280x720, 1024x576,720x576, 720x480, 704x576, 640x480, 640x360, auto
Video output 3840x2160p@30fps, 2560x1600p@30fps, 2560x1440p@30fps, 2048x1152@30fps, 1920x1080p@60/50/30/25/24fps, 1280x720p@60/50/30/25fps, 1024x576p@60/50fps, 720x576p@60/50fps, 720x480p@60/50fps, 704x576p@60/50fps, 640x480p@60/50fps and etc
Video Codec H.264/H.265
Profile H.264: Baseline, Main, High
H.265: Main
Level H264: Level 4.2; H265: Level 4.1
Bitrate Control CBR/VBR/EVBR
Frame rate 5~60fps
Key Interval (gop) 5~180fps
GOP Structure IPPP
Bitrate 300~20000Kbps
Color depth 8 bit
Chroma subsampling 4:2:0
De-interlace Supported. Force to do de-interlace when i (interlace) input
Audio Input HDMI embedded
Audio Codec AAC-LC, AAC-HE
Audio Bitrate 24000/32000/44100/48000/64000/96000/128000/160000/192000/256000bps
Audio Resample 48k, 44.1k, 32k
Bitrate 24000/32000/44100/48000/64000/96000/128000
Slot PCIe 1x
Control Linux command line, Windows GUI setting tool
Driver Windows Driver 64-bit, 32-bit OS; Linux driver
Application Compatible with DVB software: Windows platform: DVBream, DVBviewer, and etc. Linux platform: DVBlast, Tvheadend, Astra Cesbo and ect.
Power Consumption 6.6 Watt
Net Weight 170g
Working Environment
  • Operating temperature: 0 to 40 deg C
  • Storage temperature: –20 to 70 deg C
  • Relative Humidity: 5% to 90% (non-condensing)