Got a question or product enquiry? Send us a message


Products in stock are generally shipped the same day.

Teradek Bolt 4K LT 1500 TX/RX


Transmit and receive stunning wireless video images up to a distance of 1500ft with zero signal delay. Lightweight design for camera mounting in film, TV, and content production environments. Featuring an improved hardware chipset with increased image quality at farther ranges, fully optimized for DCI 4K resolution in 10-bit 4:2:2 HDR.

For purchasing information

Enquire Now

Teradek’s most powerful compact system yet. Featherlight body weight with heavyweight strength, so you can fly at the speed of cinema. Entirely HDR. Zero delay.


  • 458m (1500ft) Range
  • Wireless pairing in 2 seconds
  • 4K HDMI
  • 3G-SDI at 1080

Increased Agility

Small form factor and lighter weight enable greater freedom of movement

Full Cross-Compatibility. Up to 6 Receivers

All Bolt 4K Series of devices are interoperable, so any TX/RX duo may be paired together. Ranges can be mix-and-matched, so devices will extend image signal to their respective model distance.

Unmatched Wireless Image Clarity

Bolt 4K devices operate over 13x 40MHz frequencies to avoid signal interference. For particularly noisy environments, Fixed Frequency Mode locks paired TX/RX devices into a single, designated 5GHz frequency, resulting in improved communication and instantaneous reconnection times.

  • 10-bit HDR Video
  • Transmitter + Receiver Set
  • Cross compatible with Bolt 4K
  • Zero Delay (<0.001 sec)

Added Value

Improved feature set from previous Bolt generations at the same introductory price

Manage Bolt from your Smartphone

With the free Teradek Bolt iOS/Android application, wirelessly pair any TX and RX devices, manually designate specific 5GHz channels, apply individual RX LUT output settings, and monitor environmental signal interference with the 5GHz Spectrum Analyzer and Wireless Health analysis tools.

Unbreakable Encryption

Wireless signal protection is guaranteed with AES-256 encryption and RSA 1024 key pairing. Combined, these two technologies ensure that your wireless feed cannot be decrypted, and outside receivers may not be connected to your system without explicit authorization.

Transmitter Specifications

Wireless Range 1500' / 457.2 m (Line-of-Sight)
# of Channels 13 (40 MHz)
25 (20 MHz)
Channel Bandwidth 40 MHz, 20 MHz
Frequency Range Non-DFS Frequencies
US: 5.19 to 5.23 GHz
US: 5.75 to 5.79 GHz
DFS Frequencies
US: 5.27 to 5.67 GHz
Latency < 0.01 ms
RF Power 19 dBm
Wireless Video Compression Uncompressed
Antenna Ports 2 x RP-SMA Female
Video Connectors 1 x HDMI Input
1 x BNC (3G-SDI) Input
1 x BNC (3G-SDI) Loop Output
Other I/O 1 x USB Micro-B Input
Embedded Audio SDI: 2-Channel
HDMI: 2-Channel
Encryption 256-Bit AES
Video Format SDI/BNC:
1080p 4:2:2 YCC 10-Bit at 23.98, 24, 25, 29.97, 30, 59.94, 60 fps
1080PsF 4:2:2 YCC 10-Bit at 23.98, 24, 25, 29.97, 30 fps
1080i/720p 4:2:2 YCC 10-Bit at 50, 59.94, 60 fps
576p at 25, 50 fps
576i at 50 fps
480p at 59.94, 60 fps
480i at 59.94 fps
UHD 4K 4:4:4 RGB 10-Bit at 23.98, 24, 25, 29.97, 30 fps
1080p 4:4:4 RGB 10-Bit at 23.98, 24, 25, 29.97, 30, 50, 59.94, 60 fps
1080PsF 4:4:4 RGB 10-Bit at 23.98, 24, 25, 29.97, 30 fps
1080i/720p 4:4:4 RGB 10-Bit at 50, 59.94, 60 fps
576p at 25, 50 fps
576i at 50 fps
480p at 59.94, 60 fps
480i at 59.94 fps
Audio Format 2-Channel 24-Bit 48 kHz LPCM Audio
Timecode Yes
Panel Type OLED
Power Connector 1 x 2-Pin LEMO (6 to 28 VDC) Input
Power Consumption Device: (9 W)
Operating Temperature 32 to 104°F / 0 to 40°C
Mounting 1 x 1/4"-20 Female
1 x M3 Female
Materials Aluminum, PCB
Dimensions 4.1 x 2.4 x 1.3" / 103 x 60 x 33 mm
Weight 7.3 oz / 206 g