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Compact black wireless video transmitter with 3G-SDI and HDMI ports, antenna array visible

Teradek

Teradek Bolt 4K LT 1500 3G-SDI/HDMI Wireless Transmitter

SKU CH-7T79-QCEE9

Wireless transmitter sends uncompressed 4K 30 fps video up to 1500 feet with less than 0.01 ms latency via 3G-SDI and HDMI

  • 1500 ft (457.2 m) line-of-sight range for flexible on-set positioning
  • Less than 0.01 ms latency with uncompressed video for real-time monitoring
  • 3G-SDI and HDMI inputs plus 3G-SDI loop output for versatile camera integration
  • UHD 4K 4:4:4 RGB 10-bit at 30 fps via HDMI for detailed color-critical work
  • 13× 40 MHz frequencies with frequency hopping for reliable transmission in busy RF environments

Professional Wireless Transmitter

The Teradek Bolt 4K LT 1500 is a professional video transmitter designed for camera operators and video engineers who require zero-latency monitoring on set. It delivers uncompressed UHD 4K signals up to 1500 feet line-of-sight with less than 0.01 ms delay. This unit suits productions needing reliable real-time video links for critical focus pulling or director monitoring.

Dual Interface Build

The transmitter features both 3G-SDI and HDMI inputs alongside a 3G-SDI loop output for flexible integration with professional cameras and monitors. It operates across 13 channels of 40MHz bandwidth with automatic frequency hopping to maintain signal integrity in congested RF environments. An additional 5GHz radio link provides extra resilience against interference during complex shoots.

Pre-Order Compatibility Check

Verify that your camera provides a clean HDMI output up to 4K at 30 fps or a 3G-SDI signal up to 1080p60 to match the transmitter inputs. Ensure your monitoring equipment accepts the corresponding loop-through or receiver output standards for your workflow. Confirm that your production environment permits operation on the available frequency bands for optimal range performance.

Highlights

  • 1500 ft (457.2 m) line-of-sight range for flexible on-set positioning
  • Less than 0.01 ms latency with uncompressed video for real-time monitoring
  • 3G-SDI and HDMI inputs plus 3G-SDI loop output for versatile camera integration
  • UHD 4K 4:4:4 RGB 10-bit at 30 fps via HDMI for detailed color-critical work
  • 13× 40 MHz frequencies with frequency hopping for reliable transmission in busy RF environments

Specifications

No published specifications for this item yet.

Questions about this item

What latency does the 3G-SDI/HDMI wireless link add?

The system transmits uncompressed video with less than 0.01 ms latency, providing real-time monitoring performance.

What physical connections are required for camera and monitor hookup?

It accepts 3G-SDI and HDMI inputs plus a 3G-SDI loop output for connecting professional cameras and monitoring equipment.

How is the frequency band selected during setup?

The transmitter operates across 13x 40MHz frequencies with automatic signal quality switching and frequency hopping; a 5GHz link is available for high-interference locations.

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