Teradek Bolt 4K 750 12G-SDI / HDMI Wireless Video Deluxe Kit (Up to 750', Gold Mount)

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Product Overview


  • Up to 750' Range
  • One Transmitter & One Receiver
  • Transmits up to 4K Signals
  • 12G-SDI and HDMI I/O

The gold mount Bolt 4K 750 12G-SDI / HDMI Wireless Video Deluxe Kit from Teradek is a wireless transmitter and receiver set designed to transmit and receive signals up to 750' away. This extender kit allows you to transmit uncompressed 1080p and 2160p video at 60 fps, with less than 1 ms of delay. The True HDR compliance means the Bolt 4K is compatible with HLG, PQ, and HDR-10 standards for a convenient HDR workflow. The included transmitter can send video signals to six separate receivers, and is compatible with all the Bolt 4K models. It features 12G-SDI, HDMI 2.0, and a 12G-SDI loop-output. The receiver unit features two 12G-SDI and an HDMI 2.0 connector. The wireless link allows you to send Start/Stop flags, timecode, and other ancillary data. The receiver allows you to upload and apply custom 3D LUTs for managing each take separately. The Bolt App allows you to remotely pair units and configure settings via your iOS smartphone or tablet Bluetooth signals.


Wireless Range 750' / 228.6 m (Line-of-Sight)
# of Channels 2
Frequency Range Non-DFS Frequencies
5.19 to 5.23 GHz
5.75 to 5.79 GHz
DFS Frequencies
5.27 to 5.67 GHz
RF Power 19 dBm
Wi-Fi 5 GHz
Wireless Video Compression Compressed
Transmitter Antenna Ports 4 x RP-SMA
Receiver Antenna Ports 5 x RP-SMA
Transmitter Video Connectors 1 x BNC (12G-SDI) Input
1 x HDMI (HDMI 1.0) Input
1 x BNC (12G-SDI) Output
Receiver Video Connectors 2 x BNC (12G-SDI) Output
1 x HDMI (HDMI 1.0) Output
Transmitter Other I/O 1 x USB Micro-B
Receiver Other I/O 1 x USB (Unspecified Type)
Embedded Audio HDMI: 2-Channel
SDI: 2-Channel
Format Support
Broadcast System Compatibility NTSC, PAL
Video Format HDMI:
1080p/1080PsF/1080i/720p/576p/576i/480p/480i/DCI 4K 4:4:4 RGB 8-Bit at 23.98, 24, 25, 29.97, 30, 50, 59.94, 60 fps
1080p/1080PsF/1080i/720p/576p/480p/480i/DCI 4K 4:2:2 YCC 10-Bit at 23.98, 24, 25, 29.97, 30, 50, 59.94, 60 fps
Audio Format 2-Channel 24-Bit 48 kHz
Video Standard Compliance SMPTE ST-2082-1
Timecode Yes
LUT Support 17 x 17 x 17 3D
Transmitter Built-In Battery None
Receiver Built-In Battery None
Transmitter Power Connector 1 x 2-Pin LEMO (6 to 28 VDC) Input
Receiver Power Connector 1 x 2-Pin LEMO (6 to 28 VDC) Input
Transmitter Power Consumption  (20 W)
Receiver Power Consumption  (18 W)
Operating Temperature 32 to 104°F / 0 to 40°C
Transmitter Mounting 1 x 1/4"-20 Female
1 x M3 Female
Receiver Mounting 1 x 1/4"-20 Female
1 x M3 Female
Materials Aluminum, PCB
Transmitter Dimensions 5.2 x 3.58 x 1.06" / 132 x 91 x 27 mm
Receiver Dimensions 5.47 x 4.41 x 1.06" / 139 x 112 x 27 mm
Transmitter Weight 12.6 oz / 357 g
Receiver Weight 15.2 oz / 431 g
Packaging Info
Package Weight 20.67 lb
Box Dimensions (LxWxH) 23.5 x 18.6 x 9.4"


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