<h2 data-start="198" data-end="217">Description</h2> <h3 data-start="218" data-end="284">Hollyland COSMO C1 Wireless HDMI/SDI Video Transmission System</h3> <p data-start="286" data-end="672">The Hollyland COSMO C1 is a professional-grade wireless video transmission system designed to provide high-quality, low-latency video feeds for filmmakers, broadcasters, and content creators. Capable of transmitting uncompressed 1080p60 video up to 1000 feet (300 meters) line-of-sight, the COSMO C1 ensures seamless video monitoring and distribution in various production environments.</p> <p data-start="674" data-end="1024">Equipped with both HDMI and SDI inputs and outputs, the system offers versatile connectivity options to suit different camera setups. The transmitter features one HDMI input, one SDI input, and one SDI loop-through output, while the receiver provides one HDMI output and two SDI outputs, allowing for flexible monitoring and recording configurations.</p> <p data-start="1026" data-end="1387">Powered by Hollyland's HEVO (Hollyland Enhanced Video Output) technology, the COSMO C1 delivers ultra-low latency of just 40 milliseconds, ensuring real-time video transmission without noticeable delay. The system operates on the 5 GHz frequency band and utilizes AES-128 encryption to prevent video leakage, providing secure and reliable wireless transmission.</p> <p data-start="1389" data-end="1708">With an intuitive OLED display on both the transmitter and receiver, users can easily monitor signal strength, battery status, and other essential information. The system supports multiple power supply options, including L-series batteries, DC input, and USB Type-C, offering flexibility for various shooting scenarios.</p> <p data-start="1710" data-end="1929">Whether you're working on a live broadcast, film production, or event coverage, the Hollyland COSMO C1 Wireless HDMI/SDI Video Transmission System provides a robust solution for high-quality wireless video transmission.</p>