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Transmit lossless HD video up at distances up to 750' with the Bolt 6 LT 750 3G-SDI/HDMI Wireless Transmitter with Internal Antennas from Teradek. The transmitter can input video over HDMI or 3G-SDI with 10-bit 4:2:2 HDR support and supports the 6 GHz wireless band. This transmitter unit provides a powerful signal that can travel up to 750' line of sight and features a sleek form with all antennas tucked inside, a bright OLED display, and an SDI loop output.
Sleek Design with Internal Antennas
The antennas in this transmitter are all tucked inside, producing a sleek, compact form. There are 1/4"-20 and M3 mounting threads to mount your transmitter on a variety of cameras, cages, or rigs.
Transmits to up to Six Receivers
The transmitter supports the transmission of video to up to six receivers, and features improved metadata, range, and compatibility over its predecessors. Built-in AES-256 encryption protects your video from prying eyes, while noise rejection and improved long-range mode keep your video clean no matter how many devices are using the wireless spectrum. The Bolt LT system also supports the transmission of timecode and start/stop triggers from the camera.
Cross-Compatibility
Though it can transmit visually lossless video to any Bolt 4K series receiver with zero delay using the 5 GHz band, it requires a Bolt 6 device to transmit over the 6 GHz band. The transmitter also supports a desktop Bolt Manager software application or the Bolt app for iOS or Android that easily connects via Bluetooth, which both provide a spectrum analyzer, channel selection tools, and remote configuration.
Up to UHD 4K30 via HDMI
Input video up to UHD 4K30 4K via HDMI and transmit up to 4K30 video; input up to 1080p60 via SDI and output via an SDI loop out.
Supports Rec 2020 HDR in 10-bit 4:2:2 color gamut.
The wireless iOS/Android app via Bluetooth features a spectrum analyzer and remote configuration.
UPC: 810156140365
Teradek LT 750 II Specs
Key Specs
Embedded Audio
HDMI: 2-Channel SDI
Embedded Audio
HDMI: 2-Channel SDI
Timecode Support
Yes
Encryption
Yes: 256-Bit AES
Power
Input Power
6 to 28 VDC
General
Operating Conditions
32 to 72°F / 0 to 40°C
Packaging Info
Package Weight
2.75 lb
Box Dimensions (LxWxH)
16.3 x 9 x 3.7"
Teradek LT 750 II Reviews
Good for what it does.
By Sendit - Rodrig
Rated 4 out of 5
Date: 2026-04-28
Having a monopoly on zero-latency video transmission, Teradek can do whatever it wants and we’ll still buy. So it can get away with offering the bare minimum and still is a better product than other offerings (just because of the chokehold they keep with the patent). Hate it really, but there’s no other option so I’ll still use this absolutely necessary product
Plug And Play
By Matthew
Rated 5 out of 5
Date: 2025-12-08
Excellent Plug And Play Product With Internal Antennas Now - No More Broken Antennas
See any errors on this page?
Does this TX have a micro-USB port at the bottom ...
Does this TX have a micro-USB port at the bottom to use with the wireless camera control adapter?
Asked by: Nicolas
The Teradek Bolt 6 LT 750 3G-SDI/HDMI Wireless Transmitter with Internal Antennas included in the Teradek Bolt 6 LT 750 3G-SDI/HDMI Transmitter/Receiver Kit with Internal Antennas does feature a USB port on the bottom of the unit.
Answered by: Tim Z
Date published: 2025-04-06
Can the receiver be used with SmallHD indie 7 and ...
Can the receiver be used with SmallHD indie 7 and cine 7 monitors?
Asked by: Tarek
Yes, the Teradek VidiU Bolt 6 LT 750 TX/RX Kit receiver can be used with the SmallHD Indie 7 and Cine 7 monitors, as both monitors accept HDMI input compatible with the Bolt 6 LT’s HDMI output.
Answered by: Nick Y
Date published: 2025-11-10
Hello, do I need to buy additional equipment to ...
Hello, do I need to buy additional equipment to use with the VUER HDR app?
Asked by: Jonathan
Since the Teradek Bolt 6 LT 750 3G-SDI/HDMI Transmitter/Receiver Kit with Internal Antennas (V-Mount) is not able to connect to mobile devices, it would be necessary to connect a video output from the kit, either the Transmitter or Receiver to a Teradek Serv such as the Teradek Serv 4K (2024), BH #TESERV4K, in order for mobile devices to receive the video feed on the Vuer HDR app.
Answered by: Tim Z
Date published: 2024-07-02
Is there any major differences in performance of ...
Is there any major differences in performance of the bolt 6 LT with external antenna vs the internal antenna?
Asked by: Aaron
There is no performance difference with internal or external antennas on the Teradek Bolt 6 LT 750 3G-SDI/HDMI Transmitter/Receiver Kit with Internal Antennas.
