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AVerCaster HD Duet Plus


AVerCaster HD Duet PlusF239+ is the video streaming encoder for Simultaneous Broadcast and Store Live Content.

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1 281,00 € VAT included

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AVerCaster HD Duet PlusF239+ video streaming encoder is a portable dual-channel appliance that delivers HD videos live from HDMI or component input sources to IP network users. Publish RTMP to Content Delivery Networks (CDNs) and popular live streaming platforms, such as YouTube, Twitch, Ustream.

AVerCaster HD Duet PlusF239+ video streaming encoder delivering high quality and efficient bandwidth usage thanks to its embedded dual H.264 encoders.The video streaming encoder can encode two independent streams from single input sources simultaneously. Alternatively, store content via LANs to any network-mapped drive, saving it in the same format as the input source or the streaming format. 

AVerCaster HD Duet PlusF239+ video streaming encoder key features:

  • Multicasting over an IP network
  • Encodes and distributes or stores high-definition video content from any device with an HDMI or component output, such TV set-top boxes, camcorders and e-whiteboards
  • Broadcast the content to an unlimited number of users over an IP network simultaneously
  • Can stream up to two HD video broadcasts at the same time, or stream to one video output while storing the content to a network-mapped drive simultaneously
  • Streams HD content via standard protocols
  • Live video or broadcasts can be delivered to a wide range of client devices (computers, IP-STBs, kiosks, digital signage) 
  • Live video or broadcasts can be easily deployed into an existing network environment with no extra cost or effort
  • H.264 compression

With its high compatibility and streaming quality, the AVerCaster HD Duet Plus is a cost-effective broadcasting solution that is easy to use and highly scalable.

If you need further information please contact sales@interact.it or call +39-06-58318301 

AVerCaster HD Duet PlusF239+ video streaming encoder tech spech

Input Signals
  • HDMI ×2
  • Component with RCA L/R audio x2
Input Video FormatAuto-detected
480i, 480p, 576i, 576p, 720p50/60, 1080i50/60, 1080p25/30/50/60
Encoded Video Format
  • H.264 High/Main/Baseline profile   
  • Resolution 320x240~1920x1080
  • Frame rate 25, 30, 50, 60 
  • Bit rate 200Kbps~15Mbps 
Encoded Audio FormatAAC-LC mono/stereo 
Bit rate 64~512Kbps
Streaming protocols
  • RTP unicast/multicast 
  • UDP unicast/multicast 
  • TCP unicast 
  • RTMP publish
Streaming & Recording
  • Duet mode: 2 streaming encoders with independent audio/video input, encode settings and streaming protocol.  
  • Splitter mode: Streaming the same audio/video content to different target networks with independent encode settings and streaming protocols.
  • Record mode: Simultaneous streaming and recording from the same video/audio. 
  • Recording to network mapped drive from NAS and Windows shared folders.
  • 2 independent RJ45 port supporting 10/100/100Mbps links 
  • Static/DHCP/Auto IP assignment 
IR blaster3.5mm phone Jack x2
Operating Environment
  • Temperature: 0-50°C/32-122°F
  • Humidity: 0-80% RHNC
Storage Environment
  • Temperature: -30-65°C/-22-149°F
  • Humidity: 0-90% RHNC
Power12V/1.5A: 18W Maximum
AdministrationWeb UI supporting IE, Firefox, Chrome browser 
HTTP+XML API for integration and remote control 
Supported Clients & Software
  • VLC Media Player for Windows, Linux, or Mac
  • mPlayer for Linux
  • IP STB supporting multicasting MPEG-2 SPTS streaming
  • AVerMedia CMS & AVerReceiver
  • AVerCaster Player
  • Wowza
  • Adobe Media Server


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AVerCaster HD Duet Plus

AVerCaster HD Duet Plus

AVerCaster HD Duet PlusF239+ is the video streaming encoder for Simultaneous Broadcast and Store Live Content.

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