Live Video Streaming Device

• Plug-and-Play, driver free & power free
• SDI in, and USB 3.1 Gen1(USB3.0) out
• Automatic input signal detection, up to 1080p60
• Uncompressed transmission rate up to 200MB/s via USB 3.1 Gen1
• Comply with UVC video capture and YUY2 video output
• Comply with UAC audio out from SDI embedded audio or line in
• Compatible with Windows, Linux, macOS
• Compatible with OBS, ZOOM, Teams, Twitch, etc.

• 4 channel auto-detected HDMI inputs
• 1×HDMI PGM output,1×HDMI multiview out, 1×USB type-C output
• AUX output configurable and assignable
• USB-C for capturing and streaming on PC
• Clearly visible multiview & status page
• Upstream key: Luma key, Chroma key, PIP×2/ POP
• Downstream key and LOGO overlay
• T-bar/ Auto/ Cut transitions; various effects: WIPE(9×2 patterns) / MIX/ DIP
• Audio mixer: HDMI embedded audio and 2-Ch MIC/ line In; audio delay available
• Media library: 49 default patterns, 16 imported images, 16 captured images, 2 color generators
• LAN port for PC software remote control
• FTB/ MUTE/ STILL/ GPIO for tally
• customer configuration import and export

The Cosmo C1 SDI/HDMI Wireless Video Transmission System from Hollyland allows you to transmit up to 1080p60 video via HDMI/SDI inputs up to 1000' line-of-sight with a low 40 ms latency to an HDMI or dual SDI outputs. The transmitter offers one HDMI input, one SDI input, and one SDI loop-through output, and the receiver offers two SDI outputs and one HDMI output.

The system operates on the 5 GHz frequency band and is encrypted to prevent video leakage. The system supports smart channel selection, allowing the system to choose the cleanest channel for transmission. It also supports UVC pull streaming. Both units also feature a bright, easy-to-read OLED display. Each unit is designed to be powered via an L-series battery plate, by the included D adapter, or with an optional USB power supply via the USB Type-C port. Four standard antennas and two mushroom antennas are supplied for the receiver and transmitter.