
Orders placed during Passover Holiday (Wed 4/1 after 4PM ET – Thurs 4/9) will ship Fri 4/10. View our holiday shipping schedule.
This item is no longer available.
The Bolt 4K 1500 12G-SDI/HDMI Wireless Transmitter offers an impressive range of up to 1500 feet.
Yes, the Bolt 4K 1500 is fully compliant with HLG, PQ, and HDR-10 standards, ensuring true HDR color for your video production.
The Bolt 4K 1500 transmitter can send video to up to 6 receivers, offering great flexibility for your video production needs.
The Bolt 4K 1500 features 1x 12G-SDI and 1x HDMI 2.0 inputs/outputs, as well as a 12G-SDI loopout.
Yes, with the Bolt App for iOS, you can remotely pair units, configure settings, and utilize all of Bolt 4K's features from any iOS smartphone or tablet.
Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
Browse our FAQ
Foam Bolt 4K Transmitter
PSU 2-Pin Connector to 30W AC Adapter (Int) with 6' Cable
4x Antenna 2dBi WIFI 2.4/5.8GHz (Small Antenna)
1x 12G-SDI SMPTE 2082-1 standard / 75 Ohm (accepts 12G-SDI, 6G-SDI, or 3G-SDI)
1x HDMI Type-A receptacle accepts HDMI 2.0 or HDMI 1.4)
1x Loopout 12G-SDI SMPTE 2082-1 standard / 75 Ohm
Supports transmitting metadata, timecode, and start/stop flags from most camera manufacturers
SDI: YCbCr 4:2:2, 10-bit/ HDMI: RGB 4:4:4, 8-bit
Yes, HDMI to SDI
<0.001sec
4Kp23.98/24/25/29.97/30/50/59.94/60
1080p23.98/24/25/29.97/30/50/59.94/60
1080psf23.98/24/25/29.97/30
1080i50/59.94/60
720p50/59.94/60
480p50 576p59.94/60
480i(NTSC)/576i(PAL)
Visually Lossless
Connect an HD source to the Tx and get a 4K signal out of Rx
Connect a 4K source to the Tx, get HD resolution out of Rx
You can also mix & match from a single source:
4K signal into Tx can be 4K output from 1x Rx and HD output from a 2nd Rx
Input/output configurations are controlled directly on units or via Bolt 4K app
No
48kHz 24-bit PCM
Embedded SDI/HDMI Audio Input (2-Channel)
OSD with Menu, Joystick Navigation
On/Off Switch
Upgrade via Micro-USB
4 External 2dBi RP-SMA antennas (included)
Non-DFS Frequencies: 5.190 - 5.230 GHz and 5.755 - 5.795 GHz
DFS Frequencies: 5.270 - 5.670 GHz
13x 40MHz wide channels
Auto, Manual
Manual available for non-DFS Channels
AES-256, RSA-1024 key exchange
19 dbm EIRP (4 external 2dBi antennas) (<80mW transmit power)
Up to 1500', line of sight
Can connect one Transmitter to up to 6 Receivers
Can coexist with WiFi and 5GHz cordless phones
Can operate up to 6 sets in same location
2-Pin Circular locking Connector 7-28V DC
V-Mount battery plate
20 Watts
32- 40 Degree F (0-40 Degree C)
Milled Aluminum(Chassis) and regulation-compliant PCB
Integrated V-Mount Male and Female (with passthrough power)
Multiple mounting options with M3 and 3/8" holes
5.1 x 3.5 x 1.06" (132 x 91 x 27mm)
Bolt 4K Tx without antennas (no battery plates): 12.6 oz (360g)
Bolt 4K Tx with 4x antennas (no battery plates): 14.3 oz (408g)
V-Mount battery plate set (male+female): +7.7 oz (+220g)
Bolt 4K is a revolution in wireless video featuring the best reliability and image quality in the industry.
Real-Time 4K Wireless Video
Transmit uncompressed video in 1080p and 2160p at 60FPS with less than 1ms of delay. Up to 1500 ft. of range.
True HDR Color
Bolt 4K is compliant with the HLG, PQ, and HDR-10 standards, making it an invaluable tool on set for HDR workflows.
Rock-Solid Reliability
Bolt 4K features 8x the wireless performance of previous Bolt generations, ensuring video is delivered in even the toughest of RF environments.
Universal Compatibility
Each transmitter can send video to up to 6 receivers. Compatible with any model in the Bolt 4K line.
Inputs/Outputs
1x 12G-SDI, 1x HDMI 2.0
1x 12G-SDI loopout
Battery Plates
V-Mount battery plate with pass-through power available.
Camera Metadata
Send start / stop flags, timecode, and other ancillary data over the wireless link. On the receiver side, upload and apply custom 3D LUTs to monitor each take with the look you're after.
Bolt App for iOS
Remotely pair units, configure settings, and utilize all of Bolt 4K's features from any iOS smartphone or tablet. The Bolt App uses Bolt 4K's integrated Bluetooth to give you all of its settings in the palm of your hand.