The Atomos TX-RX 4K/HD Wireless Video Monitoring Set is a professional solution designed to deliver high-definition wireless video transmission without the clutter of cables. Comprising a transmitter (TX) and a receiver (RX), it allows real-time monitoring of video signals from any HDMI or SDI camera with ultra-low latency and a range of up to 300 meters line of sight.
Developed for filmmakers, videographers, TV crews, and directors, the Atomos TX-RX supports 4Kp30 HDMI and 1080p60 SDI video, ensuring a stable, secure signal through 5 GHz transmission with AES-128 encryption. Perfect for complex sets, outdoor shoots, mobile productions, or broadcast environments where signal quality and mobility are crucial.
With dual HDMI + SDI compatibility, the system easily integrates with any professional camera or monitor, eliminating long video cables and simplifying setups. Its compact, lightweight design allows mounting on rigs, gimbals, tripods, or cages, making it ideal for dynamic and on-the-move shoots.
The Atomos TX-RX can connect up to four receivers simultaneously, offering a scalable workflow perfect for situations where the director, operator, and client need real-time monitoring. This makes it invaluable for film sets, commercials, live events, and any context requiring simultaneous viewing.
Power management is highly versatile: it supports NP-F550/750/970 batteries, USB-C connection, or direct DC 9-16 V power. This flexibility ensures reliability for indoor and outdoor shoots.
The 5 GHz wireless band guarantees a stable, interference-free signal, while automatic channel selection continuously optimizes connection quality. AES-128 encryption protects transmitted content from interference and unauthorized access.
With a durable aluminum body and a weight of only 231 g per unit, the Atomos TX-RX is built to withstand demanding shooting conditions. Its intuitive interface, OLED display, and quick-access controls make configuration fast and easy, even during quick scene changes or fast-moving shoots.
In summary, the Atomos TX-RX 4K/HD Wireless Video Monitoring Transmitter & Receiver Set combines image quality, low latency, and maximum flexibility in a compact, reliable kit. It is the perfect solution for professionals seeking wireless video monitoring for cinematic, broadcast, live, and digital content productions.
Key Features
4K/HD Transmission & Ultra-Low Latency
The Atomos TX-RX supports up to 4Kp30 via HDMI and 1080p60 via SDI, providing a stable, high-quality video signal with latency as low as 60 ms for real-time monitoring.
Range up to 300 meters
The 5 GHz wireless transmission ensures a stable connection with a range of up to 300 m / 985 ft line of sight, ideal for large sets or outdoor environments.
Multi-Receiver & Scalable Workflow
One transmitter can connect up to four receivers simultaneously, allowing the director, camera assistant, and client to view the same feed in real time.
HDMI and SDI Connectivity
- TX: HDMI input and 3G-SDI input, HDMI loop-out
- RX: 3G-SDI output and dual HDMI outputs
Dual connectivity ensures compatibility with most professional cameras, monitors, and recorders.
Flexible Power & Compact Design
Can be powered via NP-F550/750/970 batteries, USB-C, or DC 9–16 V. Each module weighs only 231 g and features a robust aluminum body.
Secure Wireless System
Operates on the 5 GHz band with AES-128 encryption and automatic channel selection for a stable, interference-free transmission.
Benefits
- Eliminates long video cables for simplified setups
- Enables total mobility on set
- Supports multi-user monitoring
- Compatible with professional cinematic and broadcast workflows
Technical Specifications
- Kit Format: 1 × Transmitter (TX) + 1 × Receiver (RX)
- Video Input (TX):
- 1 × HDMI input (up to 4Kp30)
- 1 × 3G-SDI input (up to 1080p60)
- 1 × HDMI loop-through output
- Video Output (RX):
- 1 × 3G-SDI output
- 2 × HDMI outputs
- Supported Resolutions:
- HDMI: 4Kp30, 4Kp25, 1080p60/50/30/25, 1080i60/50, 720p60/50
- SDI: 1080p60/50/30/25, 1080i60/50, 720p60/50
- Wireless Band: 5 GHz (9 channels CH0–CH8)
- Latency: approx. 60 ms
- Range: up to 300 m / 985 ft (line of sight)
- Weight: ~231 g each (TX and RX)
- Dimensions: 42 × 67 × 120 mm (L × W × H)
- Construction: Aluminum alloy, OLED display, channel selector
- Power Supply: DC 9–16 V, USB-C 5 V/2 A, or NP-F battery (550/750/970)
- Display: 128 × 64 px – 21.8 × 10.8 mm
- Operating Temperature: up to 50 °C
- Mounting: ¼-20″ threaded mount
- Audio: PCM dual-channel
- Warranty: 1 year (extendable to 2 years with registration)
What’s in the Box
- 1 × Atomos TX (Transmitter)
- 1 × Atomos RX (Receiver)
- 2 × USB-A → USB-C 2.0 cables (1 m)
- 4 × Wi-Fi antennas
- 10 × Antenna tips / adapters
- 2 × ¼-20″ mounting screws for tripod or rig
- Quick Start Guide
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