Teradek BOLT 4K at Band Pro Munich

Teradek BOLT 4K

The Bolt 4K transmitter utilises over 13 certified 40MHz channels to help minimise interference, transmit video signals up to six 4K receivers simultaneously with AES-256 encryption. Communication between TX and RX was also improved, means the Bolt 4K units better perform in challenging enviroments and instantaneous reconnection times.

Display 12G-SDI & HDMI up to 4096x2160 resolution and a frame rate up to 60fps with 10-bit 4:2:2 with these Bolt 4K Units (750ft, 1500ft and 4K MAX).



Unmatched Reliability

For particularly noisy environments, switch Bolt 4K into Fixed Frequency Mode to lock onto a designated 5GHz channel. Teradek also greatly improved communication between the TX and RX, resulting in better performance in challenging environments and instantaneous reconnection times.

Incredible Image Quality With More Range

Bolt 4K Units are available in following ranges:

  • Bolt 4K 750ft / 228m
  • Bolt 4K 1500ft / 457m
  • Bolt 4K MAX without Panel Antenna 3000ft / 915m
  • Bolt 4K MAX with Panel Antenna 5000ft / 1.525m

Transmit Full-HD and 4K video at less than 1 millisecond of delay, making it an invaluable tool for focus pullers, aerial cinematographers, gimbal operators, and capturing tricky shots. Teradeks patented wireless technology produces 10-bit image quality at every resolution up to DCI 4K, giving you a picture that is so detailed and color accurate that it is practically indistinguishable from an SDI cable.




Manage 4K Bolt Settings from your Smartphone

With Teradeks free Bolt iOS and Android application:

  • Pair your TX and RX - without using a paper clip ;)
    Pair up to 6 receiver
  • Apply custom output setting on each RX
    You can assign output setting per receiver for all resolutiosn up to 4K60p
  • Wireless Health analysis tool, to keep an eye on your envirement
    To ensure you´re avoiding interferences
  • Channel Selection (13x 40 MHz Channels)
    Via Bolt App you can manually select which channels to use
  • Quality & Range Analyzer (Real-Time Data)
    Keep an eye on the quality, range and strength of the wireless signal with real-time diagnostics
  • Spectrum Analyzer (5 GHz + DFS)
    Avoid dropouts by first checking and then selecting the best channels

Universal Compatibility

Bolt 4K was designed to be universally compatible with any 4K transmitter and receiver. That means a 750ft model will transmit to a 1500ft, MAX and vice versa, all while retaining perfect image quality and any extended metadata. Send a feed to the director, video village, clients, and more, with up to 6 receivers supported at the same time.

Extended Metadata and Camera Support

Not just audio and video will be transmitted via Bolt 4K, it also sends start/stop flags, timecode, other ancillary data over the wireless link. On receiver side, you can upload and apply your own custom 3D LUTs to monitor eacht take with the look you´re after.


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