Hollyland HL-M300-PRO-TX Dual HDMI Wireless Video Transmitter

Reliable Wireless Video Transmission for Professional Productions
The Hollyland Mars 300 PRO Dual HDMI Wireless Video Transmitter is designed to provide stable and high-quality video transmission for filmmakers, content creators, and live production teams. Whether you're working with mirrorless, DSLR, or cinema cameras, this transmitter allows you to send high-definition video wirelessly, eliminating the need for messy cables on set. With dual HDMI ports, it offers flexibility for connecting multiple devices, making it an essential tool for professional workflows.

Dual HDMI Ports for Expanded Connectivity
Equipped with one HDMI input and an HDMI loop-out, the Mars 300 PRO Dual HDMI Transmitter allows you to connect a monitor for real-time viewing while simultaneously sending the signal to a receiver or compatible device. This dual-output feature ensures directors, cinematographers, and focus pullers have access to a live, lag-free feed without interfering with the recording process.

Seamless Wireless Video Streaming with Extended Range
The transmitter supports up to 1080p60 HD video and delivers a 400-foot line-of-sight range to the receiver. Additionally, it can send video up to 300 feet to the Hollyview app, allowing crew members to monitor the footage in real time on mobile devices. This makes it an excellent choice for on-location shoots, live events, and dynamic film productions that require reliable wireless video.

Real-Time Mobile App Monitoring
The Hollyview app for iOS and Android enables real-time monitoring directly on your smartphone or tablet. The transmitter supports simultaneous streaming to up to three mobile devices, ensuring directors, DPs, and focus pullers can view the feed without additional monitors. This mobile monitoring feature is particularly useful for fast-paced productions where instant feedback is essential.

Lightweight Design with Flexible Mounting Options
Designed for on-the-go filming, the Mars 300 PRO Transmitter features a compact, lightweight build with integrated antennas, reducing bulk while maintaining a strong and stable signal. It includes 1/4"-20 mounting threads and a cold shoe adapter, allowing for secure attachment to cameras, rigs, or stabilizers.

Multiple Powering Options for Continuous Operation
To accommodate different production needs, the transmitter can be powered through a USB Type-C input or an L-series battery (sold separately). This versatile power setup ensures long shooting sessions without interruption, making it perfect for professional filmmaking and broadcasting applications.