Teradek Prism Flex 855 Portable 4K HEVC/H.264 Encoder

Teradek Prism Flex 855 Portable 4K HEVC/H.264 Encoder

The Compact Solution
The professional’s choice for a live production multi-tool. Prism Flex gives you ultra-low latency, 4K HDR streaming in a low-SWaP form factor that fits seamlessly into any video workflow.

Enterprise Performance
Ultra-reliable, ultra-low latency, and ultra-high quality: Prism delivers on all fronts. Stream in HEVC or AVC, and select from a multitude of protocols to deliver your video feed to CDNs, decoders, software solutions, and more.

On-Board Recording
Record your live feed on Prism Flex and upload your content directly to Core Cloud for archiving or low latency distribution to clients and stakeholders. We’ve also partnered with Frame.io, Sony, and PIX to provide built-in camera-to-cloud capability for production workflows.

Low-SWaP Design Designed for Size, Weight, and Power
Limited on space and power? The Prism Flex was designed from the ground up to provide broadcast-grade performance in a compact form factor. At just 11.6oz and pulling a max of 24W, Prism Flex is the ideal encoder for large-scale, set-and-forget streaming video deployments.

Desktop Design
Hardware Overview
Prism Flex’s compact, multi-I/O, low-power design can squeeze into small spaces – making it easy to integrate into any live production workspace and workflow. It includes a 12G-SDI input and loop though, HDMI 2.0 input, dual Ethernet ports, WiFi 6, and 2 USB ports for LTE modems and external recording drives.

Configure from Your Phone
With the Prism app for iOS and Android, you can manage your Prism devices right from your phone or tablet. Fire up the app to configure your encoder, monitor and manage your feed, and review streaming stats in real-time. Lacking internet signal? The Prism app allows you to share your phone’s 5G or LTE bandwidth with your Prism device.

Do More With The Cloud
Achieve Prism’s true potential with Core, Teradek’s streaming media orchestration platform. Core allows you to securely monitor, manage, route, distribute, and archive your live video feeds from anywhere in the world.

Specifications

• VIDEO
  Video Inputs 1x 12G/6G/3G/HD/SD-SDI
  (75 Ω BNC)
  1x HDMI 2.0 Type-A receptacle
  Video Outputs
  1x 12G/6G/3G/HD/SD-SDI
  (75 Ω BNC loop out)
  Supported Resolutions
  4K DCI p23.98/24/25/29.97/30/59.94
  4K UHD p23.98/24/25/29.97/30/50/59.94/60
  1080p 23.98/24/25/29.97/30/50/59.94/60
  1080i 50/59.94/60
  1080PsF 23/24/25/29/30
  720p 50/59.94/60
  576i
  480i
• VIDEO PROCESSING
  Video Compression
  H.264, Advanced Video Coding (AVC)
  ISO MPEG-4 Part 10 / ITU H.264: Baseline, Main, High
  H.265, High Efficiency Video Coding (HEVC)
  ISO MPEG-H Part 2 / ITU H.265: Main
  Video Bitrate
  250 Kbps to 85 Mbps
  Video Format Conversion Support
  Built in video scaler and deinterlacer
  HDR Support
  Yes (Rec.2100)
  Color Corection
  CDL/1024 1D LUT (supports 10-bit color)
  33x33x33 3D LUT (supports 10-bit color)
  Bonding
  Support for up to 8 network inputs:
  4x Cellular phones
  2x USB-C modems
  2x Ethernet networks
  Recording
  Supported File Type – MP4, TS wrapper
  Supported Media – SD Card, USB, NFS
• PROTOCOL SUPPORT
  Supported Video
  Transport Protocols
  RTMP/RTMPS, MPEG-TS (UDP, TCP, TCP Server, Multicast), CDNs, Secure Reliable Tranport (SRT), RTSP/RTP Teradek Bonding Protocol
  Network Protocols
  TCP/IP, UDP, HTTP, DHCP, NTP, SSL, IGMP
  Remote Management
  Teradek Core
• AUDIO
  Audio Support
  Stereo, 5.1 surround sound
  Audio Compression
  AAC-LC
  Audio Bitrate
  32kbps to 512kbps
  Audio Sample Rate
  48kHz
  Audio Input
  Embedded over SDI and HDMI, 3.5mm TRRS Stereo Line Level Analog or Microphone in, adjustable gain
  Audio Output
  3.5mm TRRS Stereo Headphone output, adjustable gain
• PHYSICAL ATTRIBUTES
  Dimensions
  6.25in. (W) x 3.6in. (D) x 1.4in. (H)
  [162 x 92 x 35mm]
  Weight
  11.6oz [328.9g]
  Construction
  Milled aluminum
  Mounting Options
  Can be mounted using the 1/4in. 20 mounting holes, Vertical Desktop Stand (included)
• INTERFACES
  Configuration Interface
  Feature-rich Web UI for local device management, configuration, and control, Intuitive iOS configuration app (Prism App), OLED Status Display w/Menu button, Core for cloud based device management
  USB Interface Functionality
  2x Powered USB-C host ports with USB 4G/ LTE/5G modem support, external recording drive
  Ethernet
  2x 10/100/1000 BASE-T Gigabit Ethernet (RJ45)
  Wireless
  WiFi: 2.4/5GHz 802.11 a/b/g/n/ac/ax MiMo
• POWER
  Power Input
  2-pin circular locking connector
  Power Consumption
  18W Nominal, 20W Max
  Voltage
  6-28V DC