

Hollyland Cosmo C2 HDMI/SDI Wireless Video Transmission System
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- Wireless Video Transmitter/Receiver Set
- Transmitter: HDMI/SDI In, SDI Loop Out
- Receiver: 2 HDMI/SDI Outputs
- 914.4m Line-of-Sight 1080p60 Transmission
- 5.1 to 5.85 GHz Frequency Bands
- Supports UVC, RTMP and NDI|HX Streaming
- FPS Booster Converts Frame Rates
- HEVO 2.0 Technology, 33 ms Latency
- DC Input, L-Series Battery Plate
Orms Bellville
Orms Cape Town
Orms Somerset West
Remote Warehouse (Available in 2 - 4 Business Days)
Hollyland Cosmo C2 HDMI/SDI Wireless Video Transmission System
Orms Bellville
Ground Floor, Tygervalley Chambers 2, 27 Willie Van Schoor Avenue
Bellville
Bellville
Western Cape
7530
South Africa
Orms Cape Town
Shop 5, Roeland Square, Roeland Street
Gardens
Cape Town
Western Cape
8001
South Africa
Orms Somerset West
Shop 25, Waterstone Village Shopping Centre
Somerset West
Cape Town
Western Cape
7130
South Africa
Remote Warehouse (Available in 2 - 4 Business Days)
Upper Canterbury Street
Gardens
Cape Town
Western Cape
8001
South Africa
Choose options
Choose PayGate at checkout for MobiCred Payments.
- Wireless Video Transmitter/Receiver Set
- Transmitter: HDMI/SDI In, SDI Loop Out
- Receiver: 2 HDMI/SDI Outputs
- 914.4m Line-of-Sight 1080p60 Transmission
- 5.1 to 5.85 GHz Frequency Bands
- Supports UVC, RTMP and NDI|HX Streaming
- FPS Booster Converts Frame Rates
- HEVO 2.0 Technology, 33 ms Latency
- DC Input, L-Series Battery Plate
Choose PayGate at checkout for MobiCred Payments.
- Wireless Video Transmitter/Receiver Set
- Transmitter: HDMI/SDI In, SDI Loop Out
- Receiver: 2 HDMI/SDI Outputs
- 914.4m Line-of-Sight 1080p60 Transmission
- 5.1 to 5.85 GHz Frequency Bands
- Supports UVC, RTMP and NDI|HX Streaming
- FPS Booster Converts Frame Rates
- HEVO 2.0 Technology, 33 ms Latency
- DC Input, L-Series Battery Plate
The Hollyland Cosmo C2 HDMI/SDI Wireless Video Transmission System enables you to wirelessly transmit high-quality video resolutions up to 1080p60 over longer distances of up to 915m. This allows for maximum flexibility in video monitoring and distribution for your studio or field production.
The Hollyland Cosmo C2 HDMI/SDI Wireless Video Transmission System comprises one transmitter and a receiver to communicate over the 5.1 to 5.85 GHz wireless frequency range. Additional improvements to the series include HEVO 2.0 technology, UVC/RTMP/NDI|HX streaming support, and expanded power options.
Strong Signal Strength, Seamless Frequency Hopping
The Hollyland Cosmo C2 HDMI/SDI Wireless Video Transmission System are able to transmit 1080p video up to 915 meters line-of-sight with a low 33 ms latency.
It operates on the 5 GHz frequency band. This automatically detects surrounding frequency interference and then also automatically switches to a cleaner channel via HEVO 2.0 technology, providing you with uninterrupted transmission signals.
Connectivity
On the transmitter, you will find an HDMI input, an SDI input, and a single SDI loop output. The receiver features two HDMI outputs, two SDI outputs, and an RJ45 Ethernet port.
All units allow you to connect the included USB-C OTG adapter and your personal computer for UVC streaming.
RTMP and NDI|HX Streaming
The Hollyland Cosmo C2 HDMI/SDI Wireless Video Transmission System makes it easy for you to live stream directly to YouTube, Twitch, and other platforms using RTMP streaming.
For a clearer production space, video can be transmitted via a single network cable, with the receiver supporting NDI|HX protocol.
FPS Booster, Fractional Frame Rate
With a frame rate compensation algorithm, the receiver can convert lower frame rate inputs like 1080p24/25/30 to high frame rate outputs like 10870p60 for smoother visuals. The Cosmo C2 can also transmit HDMI/SDI fractional frame rate input/output signals to ensure flexibility while filming.
Versatile Power and Mounting Options
Each unit coming with the Hollyland Cosmo C2 HDMI/SDI Wireless Video Transmission System can be powered via DC input using the included power supply when working on set. Additionally, you will find battery plate options on all units, on the transmitter, you will find a L-sereis battery plate, while on the receiver is a V-mount battery plate.
Hollyland Cosmo C2 HDMI/SDI Wireless Video Transmission System
- Hollyland Cosmo C2 HDMI/SDI Wireless Video Transmitter
- Hollyland Cosmo C2 Receiver
- 5 x Hollyland Blade Antenna
- Hollyland USB-C OTG Adapter
- Hollyland Expansion Accessory
- Hollyland Cold Shoe Mount
- Hollyland Power Adapter (12 VDC, 2A)
- Hollyland Carrying Case
| Antenna I/O | |
| Video I/O | |
| Embedded Audio | |
| Audio I/O | |
| Power I/O | |
| Other I/O | |
| Encryption |
| Wireless Range | |
| Channel Bandwidth | |
| Frequency Range | |
| Latency | |
| RF Power | |
| RF Sensitivity | |
| Wi-Fi | |
| Bluetooth | |
| Mobile App Compatible | |
| Cellular Support |
| Video Format | |
| Audio Format | |
| Timecode Support |
| Input Power | |
| Battery | |
| Power Consumption |
| Tripod/Accessory Mounting |
| Status Display | |
| Environmental Resistance | |
| Dimensions | |
| Weight |
