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Home Monitors Wireless Transmission Systems Wireless Transmission Kits Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System
Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System

SKU | HL-COSMO C1

Expected Delivery -

$803.00 - $803.00
$803.00
$803.00 - $803.00
$803.00

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Financing:

$72.49 / month

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For all information on stock status, please read the following:

For IN STOCK items, quantity listed is for actual real-time stock.

If an item states "Contact Us For Availability", the item is not in stock at our West coast warehouse, but is likely IN STOCK at a manufacturers warehouse. These items can often ship within 1-4 business days, but not always. We supply the best delivery ETA upon contact, or automatically within 2-business days after placing an order.

PRE-ORDER means the product has not started shipping in normal quantities. The estimated delivery timeframe will be included on the product page if supplied by the manufacturer.

Items stating "New Item - Coming Soon" will have the release date if known, if not, you can contact the store to be added to an interest list for the product. This is the fastest way to secure your place in line on popular new products. Click here to go to our contact page.

If an item has a shipping timeframe listed, this is the typical time an item will ship to you after placing an order. Some items may have a longer time than posted due to factors such as manufacturer backorders. If you place an order with a shipping timeframe, we will contact you within 2-business days if the delivery timeline is likely to be significantly different from the timeframe estimate.

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The Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System allows you to wirelessly transmit high-resolution video up to 1080p60 over long distances up to 1000' to a single receiver, allowing flexible video monitoring and distribution for your studio or field production. This kit consists of a transmitter and a receiver that communicate over the 5.1 to 5.9 GHz wireless frequency range.

Solid, Secure Wireless Transmission

The Cosmo C1 can transmit video up to 1000' line-of-sight with a low 40 ms latency using the HEVC/H.265 codec. The system operates on the 5 GHz frequency band and uses AES-128 encryption to prevent video leakage. It also supports smart channel selection, allowing the system to choose the cleanest channel for transmission as well as HEVO, an adaptive frequency hopping technology, for seamless retransmission without losing a frame.

Live Video Input/Output

  • 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 receiver can also be used for live streaming via its USB Type-C output, supporting UVC applications on your Internet-connected computer.

Versatile Power and Form Factor

  • Both compact units also feature a bright, easy-to-read OLED display showing status and configuration
  • Each unit can be powered via an L-series battery plate, DC input, 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
  • Each unit is easy to mount just about anywhere using its 1/4"-20 threads and included shoe mount adapter

Multiple Mounting Methods

You can mount the transmitter and receiver using the cold shoe on the front panel for horizontal mounting, and you can utilize the 1/4"-20 thread to mount the unit on a tripod or cage.

Auto Fan Mode

The COSMO C1 can adjust the fan speed according to the device's temperature, and it is so quiet it is hardly felt or heard.

Low-Battery Indicator

Both the Cosmo C1 transmitter and receiver have a low-battery indicator above the LCD on the side. Once the indicator shows red, the device will run out of battery in 20 minutes, so you have plenty of time to replace the battery or connect to a power source.

For all information on stock status, please read the following:

For IN STOCK items, quantity listed is for actual real-time stock.

If an item states "Contact Us For Availability", the item is not in stock at our West coast warehouse, but is likely IN STOCK at a manufacturers warehouse. These items can often ship within 1-4 business days, but not always. We supply the best delivery ETA upon contact, or automatically within 2-business days after placing an order.

PRE-ORDER means the product has not started shipping in normal quantities. The estimated delivery timeframe will be included on the product page if supplied by the manufacturer.

Items stating "New Item - Coming Soon" will have the release date if known, if not, you can contact the store to be added to an interest list for the product. This is the fastest way to secure your place in line on popular new products. Click here to go to our contact page.

If an item has a shipping timeframe listed, this is the typical time an item will ship to you after placing an order. Some items may have a longer time than posted due to factors such as manufacturer backorders. If you place an order with a shipping timeframe, we will contact you within 2-business days if the delivery timeline is likely to be significantly different from the timeframe estimate.

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