Atomos TX 4K/HD Transmitter – Wireless Video Monitoring

Atomos TX 4K HD Wireless Video Transmitter

Reliable wireless transmission for on-set monitoring

The Atomos TX 4K HD is a compact HDMI transmitter. It sends high-quality video wirelessly to compatible Atomos receivers. As a result, you get real-time monitoring without cables. This makes it the perfect solution for directors, focus pullers, and on-set teams who need flexible, untethered access to the camera feed.

Transmit in 4K and Full HD

The TX transmits video signals up to 4Kp30 or 1080p60. It does this over a reliable 5GHz Wi-Fi connection. With a range of up to 150 meters (500 feet) in line-of-sight conditions, the camera operator can move freely. Meanwhile, the wireless receiver — such as the Atomos RX or Shinobi 7 RX — still gets a stable, high-fidelity signal.

HDMI Input and USB-C Power

The TX features a full-size HDMI input. Therefore, it’s compatible with a wide range of mirrorless, DSLR, and cinema cameras. It’s powered via USB-C, so integration into existing power setups is simple. This includes USB battery packs or D-Tap to USB-C adapters used in professional rigs.

Compact and Easy to Mount

The TX is lightweight and built for flexible mounting. You can attach it to a cage, camera rig, or position it discreetly for a minimal footprint on set. Despite its small size, it still delivers the performance needed for professional monitoring workflows.

Pairs Seamlessly with Atomos RX and Shinobi 7 RX

When paired with the Atomos RX 4K HD receiver or Shinobi 7 RX monitor, the TX creates a robust wireless video link. Together, they let directors, producers, or clients monitor the camera feed in real-time. Plus, this happens wirelessly and with minimal latency.

Key Features

• HDMI wireless video transmitter
• Supports up to 4Kp30 and 1080p60 transmission
• 5GHz Wi-Fi transmission with low latency
• HDMI input compatible with most cameras
• USB-C powered for flexible integration
• Lightweight, compact design for easy rigging
• Pairs with Atomos RX and Shinobi 7 RX

Who Is It For?

The Atomos TX 4K HD is designed for filmmakers and camera crews. Specifically, it’s for those who need high-quality, real-time wireless transmission without adding bulk to their rig. So, it’s an ideal solution for live production, mobile shoots, or any environment where flexible camera movement and remote monitoring matter.

What’s in the Box?

• Atomos TX 4K HD Wireless Video Transmitter
• USB-C to USB-A power cable
• Mounting accessories
• Quick Start Guide

Note: This transmitter requires a compatible Atomos RX or Shinobi 7 RX receiver for operation.