New Products

Hollyland Unveils Cosmo C2

The solution is designed for multi-camera live streaming and electronic field production.

ASC Staff

Hollyland has announced the Cosmo C2 for multi-camera live streaming and electronic field production.


The solution’s 2TX and 1RX configuration addresses issues such as excessive cabling, spatial constraints and synchronization delays between camera feeds. Two transmitters can send image signals to a single receiver, reducing setup time and ensuring higher synchronization between camera feeds.


The Cosmo C2 offers a line-of-sight wireless-transmission range of 3,000', a back-to-back transmission distance of over 980', and latency as low as 33ms. Proprietary HEVO2.0 technology effectively addresses common live-streaming problems such as screen glitches or stuttering. Additionally, the RX enhances visual smoothness by converting low-frame-rate inputs to 60P using a new frame-rate-compensation algorithm.


The Cosmo C2 offers plug-and-play compatibility for NDI, UVC and RTMP outputs. By integrating NDI support directly into its receiver, it enables seamless local area network video streaming without additional converters. It also facilitates direct UVC streaming via its Type-C port with a USB-C to USB-C cable, bypassing the need for a capture card. Further, its RTMP capability allows direct cloud streaming.


The Hollyland Cosmo C2 lists for $399-$1,299 (depending on the configuration).


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