Hollyland Cosmo C2 (2x Transmitter, 1x Receiver)

Cosmo C2 Wireless Video Transmission System 2 Transmitters /1 Receiver Kit

The Hollyland Cosmo C2 2TX 1RX is a professional wireless video transmission system designed for multi-camera setups. It allows two transmitters to send high-quality video feeds to a single receiver, ensuring synchronized, low-latency monitoring. With support for HDMI/SDI, NDI, UVC, and RTMP streaming, it’s ideal for live broadcasts, filmmaking, and event production.

The Hollyland Cosmo C2 2TX 1RX is a powerful wireless video transmission system designed for multi-camera production workflows. It features two transmitters (2TX) and one receiver (1RX), allowing simultaneous video feeds to be sent from two cameras to a single monitoring unit. This setup significantly reduces cabling complexity, enhances synchronization, and streamlines production workflows for filmmakers, broadcasters, and event professionals.

The Cosmo C2 operates on HEVO 2.0 technology, which ensures smooth, low-latency (≥33ms) transmission by automatically detecting and switching to the best frequency to avoid interference. The system can transmit video signals up to 1000 meters (3280 feet) in open areas, making it a great solution for live events, sports coverage, and large-scale productions. For connectivity, the Cosmo C2 supports SDI and HDMI inputs/outputs, providing seamless integration with professional cameras and monitors. It also features UVC streaming capability via USB-C, eliminating the need for external capture cards.

The NDI-compatible LAN port allows for direct IP-based video workflows, and RTMP support enables direct cloud streaming, making it ideal for remote productions. In terms of power options, the transmitters can be powered by DC input or NP-F batteries, while the receiver supports V-Mount battery compatibility, ensuring uninterrupted operation in dynamic shooting environments. With its multi-camera support, extended range, and flexible streaming options, the Hollyland Cosmo C2 2TX 1RX is an excellent choice for professional video production, offering a reliable and high-performance solution for diverse filming and broadcasting needs.