Livestream Studio™ HD31

  • $3999.00
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  • Weight
    20 lbs
  • SKU
Livestream Studio™ HD31 is an all-in-one live production switcher from the makers of the world’s leading live video platform. Connect up to 3 HDMI cameras or professional HD-SDI cameras and stream live to in-venue screens or to the web using the built-in HD multi-bitrate encoder. Includes Livestream Studio keyboard, and a high performance, 2TB hard drive that can record 1 (ISO) recordings or 40 hours of broadcast quality program output. Livestream™ Studio HD31 can be rack-mounted using the provided accessories; ideal for studios, facilities, and live production trucks. Output streaming is limited to 480p resolution and 2 MBps. If you need to stream out 720p or higher video select the Livestream HD51.
What's in the box?
- Livestream Studio HD31
- Power Cord
- Livestream Studio Keyboard
- Livestream Mousepad
- Mouse
- Rack Ears
- 12-Months of Telephone Support (7 Days a Week)
- Limited 1-Year Warranty on Hardware
See the product video overview:
  • Built in Multiview:
    On-screen full field rate multiview of all live inputs, Preview, Program Out, 2 GFX and 2 DDR. Audio PPM overlay with peak hold feature on all inputs and outputs
    Resizable layout allowing hiding of all controls to maximize multiview screens
    Latency from SDI input to multiview : 5 Frames
  • Video Switcher:
    1 x Mixer & Effects Bank (M/E) with no upstream keyer
    Fade (Auto transition with adjustable duration in frames, manual via on-screen T-BAR or keyboard shortcuts)
    SMPTE Wipes**
    1 x Mixer & Effects Bank (M/E) with no upstream keyer
    Fade (Auto transition with adjustable duration in frames, manual via on-screen T-BAR or keyboard shortcuts)
    SMPTE Wipes**
    Graphics Downstream Key
    2 x Graphics DSK (downstream key) channels. One channel for GFX1 and one channel for GFX2
    Independent or locked transition controls (fade/cut), positioning**, scaling**, cropping**
    Preview on multiview
  • Recording:
    ~40 hours at 1080i (Using 500Gb built in Hard Drive with recorder set to record at 100Mbps MJPEG AVI).
    AVI MJPEG with uncompressed audio
    Configurable bit rate
    Interlacing and timecode support
  • Live Streaming:
    HD live streaming via Gigabit/100/10 built-in Ethernet
    Presets in up to HD 480p
    Multiple Adaptive Bit-Rates including mobile quality for playback over 3G on mobile devices (iPhone/Android)
    Simultaneous MP4/AAC file archive of all bitrates renditions
  • Processing:
    Video: 4:2:2, 10 bit Color (REC 601, REC 709)
    Audio: 48 kHz, 24-bit
    SDI input to SDI output latency : 3 frames
    REF IN/Genlock (Requires genlocking the two Blackmagic cards via two separate connectors)
  • System Resources:
    Windows 7 Professional (64 bit)
    Intel "Sandy Bridge-E" Core i7 4790K 4 GHz Quad-Core processor
    8GB DDR3 1333 MHz RAM (non-ECC)
    On board graphics
  • Weight:
    20 lbs.
  • Dimensions:
    5.8" (D) x 12.40" (H) x 16.75" (W)
  • In the box:
    Power cord 
    Livestream Studio Keyboard
    Blackmagic Design cards documentation and driver CD. Warranty.
  • Product Warranty:
    1 year limited hardware warranty
  • Video Input:
    3 simultaneous HD/SD SDI/HDMI live video sources when configured for streaming or recording (no live video output), or 3 simultaneous HD/SD SDI/HDMI live video sources when live video out is enabled.

  • Video Output:
    1x HDMI (Program)

  • Audio Input:
    Up to 3 stereo inputs from SDI/HDMI Embedded inputs with user selectable left/right channel from any of the 8 SDI/HDMI embedded audio channels.

  • Audio Output:
    Stereo out from mixer embedded in the SDI/HDMI output
    1 Stereo 1/8” for live headphone monitoring (Ability to select master output mix or individual inputs)
  • Audio Mixing:
    Integrated multi-channel audio mixer for internal and external audio sources, outputs, stream and headphones. Incorporated video switcher follow feature with audio crossfade support when fading two video source.

  • Media Sources:
    2 DDRs (video clip playback)
    2 GFX (graphics)
  • Supported Formats:
    HD: 720p50, 720p59.94, 720p60, 1080PsF23.98, 1080p23.98, 1080PsF24, 1080p24, 1080PsF25, 1080p25, 1080PsF29.97, 1080p29.97, 1080PsF30, 1080p30, 1080i50, 1080i59.94 and 1080i60
    SD: 625/25 PAL, 525/29.97 NTSC, 525/23.98 NTSC
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