Atomos 4K Wireless Video System
4K30 Wireless Video Transmission up to 985' Range
Key Features
Wireless Video Transmission System
Reliable high-resolution transmission
Up to UHD 4K30 Transmission up to 985'
Line-of-sight range
HDMI & SDI Inputs
With HDMI loop out on transmitter
Dual HDMI & SDI Output on Receiver
Connect multiple displays
5 GHz Frequency Band
Interference-free signal
Supports up to Four Receivers
Simultaneous multiple receivers
Transmit to Smartphones
iOS and Android support
Multiple Power Options
L-Series battery, USB-C, or DC input
Atomos 4K Wireless Video Overview
Add UHD 4K30 wireless video transmission to your workflow with the TX 4K/HD Wireless Video Transmitter & Receiver Set from Atomos. The kit includes one transmitter and one receiver. The transmitter features HDMI and SDI inputs, as well as an HDMI loop output, while the receiver offers dual HDMI outputs and one SDI output. The system supports transmission up to 985' to four receivers, or to Android/iOS devices for mobile monitoring.
Transmission is done over the interference-resistant 5 GHz band, supporting up to 4K30 via HDMI and 1080p60 via SDI. Power the units via USB-C, DC input, or an L-series battery using the integrated plate.
Atomos TX 4K/HD Transmitter
The compact transmitter provides HDMI and SDI inputs with HDMI loop output and supports up to four receivers or mobile devices within 985'. It transmits up to 4K30 over HDMI and up to 1080p60 over SDI. Power is supported via USB-C, DC, or an L-series battery.
- Compact and portable design
- Supports 4K30 via HDMI and 1080p60 via SDI
- Reliable 5 GHz transmission
- Up to 985' line-of-sight range
- Power via L-series battery, USB-C, or 9–16V DC
- Transmit directly to Android or iOS devices
- Inputs: 2 x HDMI, 1 x SDI, 1 x HDMI Loop Out
Atomos RX 4K/HD Receiver
The RX unit receives a 4K30 signal from a compatible Atomos transmitter up to 985' away. It features two HDMI outputs and one SDI output and supports the same flexible power options.
- Lightweight and easy to carry
- Receives 4K30 via HDMI and 1080p60 via SDI
- Reliable signal via 5 GHz band
- Up to 985' range line-of-sight
- Up to four receivers supported per transmitter
- Outputs: 2 x HDMI, 1 x SDI
- Power: L-Series battery, USB-C, or DC input
Important Notice Before Purchase
The Atomos TX 4K/HD system operates with NP-F type batteries, but batteries are not included in the package.
We recommend adding a high-performance battery kit such as SmallRig NP-F970 Dual-Battery and Charger Kit to power the unit efficiently and benefit from fast USB-C charging.
4K Wireless Video, Zero Compromise
The Atomos 4K Wireless System delivers robust, real-time video transmission up to 985 ft with crystal clarity.
Designed for professionals who demand reliability, flexibility, and performance on any set.
