Hollyland Cosmo C2 1TX + 1RX Wireless Video Transmission System

Description

The Hollyland Cosmo C2 is a high-performance wireless video transmission system designed for professional film crews, live production, and multicamera broadcast environments. This system includes one transmitter (TX) and one receiver (RX) and supports real-time transmission of Full HD video (up to 1080p60) at distances up to 1,000 feet (300 meters) with low latency and zero compression artifacts.

Built with SDI and HDMI dual interfaces, the Cosmo C2 ensures compatibility with a wide range of production cameras, monitors, and switchers. Its 5.1–5.9GHz adaptive frequency hopping ensures a reliable connection with strong anti-interference, even in crowded RF environments like live events and urban areas.

The system features OLED screens on both units for real-time status display, including signal strength, channel, video format, and battery level. Power options include NP-F batteries, D-Tap, or USB-C, providing maximum flexibility on set.

With a lightweight and compact metal design, the Cosmo C2 is ideal for mobile camera operators, drone rigs, gimbals, or handheld monitors—delivering consistent and crystal-clear wireless feeds for directors and production teams.

Key Features:

• Wireless video transmission up to 1080p60 resolution

• 1,000 ft (300m) line-of-sight range

• Dual ports: HDMI + SDI input/output

• Low latency (~40ms) for real-time monitoring

• OLED screens on TX and RX for signal and battery monitoring

• Adaptive frequency hopping on 5.1–5.9GHz for interference-free performance

• Compact metal housing – rugged yet lightweight

• Multiple power options: NP-F, USB-C, and D-Tap (optional)

• Ideal for broadcast, filmmaking, events, and live production