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Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System
100% Genuine AU Stock
StarTrack Express Insured
30-Day Returns (eligible items)
Hollyland · SKU: hollyland-cosmo-c1-sdi-hdmi-wireless-video-transmission-systemIn Stock (Melb Warehouse)

Build a Faster, Smarter Rig With the Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System – Genuine Australian Stock

$827.00 AUD(inc. 10% GST)
Pay with Crypto (10% Off):$744.30 AUD
Or 4 fortnightly payments of $206.75 interest-free with Pay in 4.
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Fast DispatchOrders placed before 2:00 PM AEST on business days are normally dispatched the same day via StarTrack Express, signature required.

The Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission is a production accessory built to help you rig your camera your way — supplied as genuine Australian stock with local warranty. This kit consists of a transmitter and a receiver that communicate over the 5.1 to 5.9 GHz wireless frequency range.

Why You’ll Love It

  • Rig your camera your way — the Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System allows you to wirelessly transmit high-resolution video up to 1080p60 over long distances…
  • Save time on set — solid, Secure Wireless Transmission The Cosmo C1 can transmit video up to 1000' line-of-sight with a low 40 ms latency using the…
  • Fit the gear you already own — the 5 GHz frequency band and uses AES-128 encryption to prevent video leakage.
  • Stay reliable shoot after shoot — Backed by local warranty and support.

Key Features

Design & Materials

Hollyland builds the Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission to the manufacturer’s specification for regular use.

Performance Specs

  • 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…
  • 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 5 GHz frequency band and uses AES-128 encryption to prevent video leakage

What’s Included

The Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission as listed in the product name, with the manufacturer’s standard accessories. Ask our team if you need the exact box contents before ordering.

Perfect For

  • Camera operators building a rig
  • Solo shooters and small crews
  • Rental houses and production companies

How It Stands Out

Small accessories make a big difference on set — this one is built to fit the equipment named in the title and survive daily use. Unlike grey imports, every production accessory we sell is genuine Australian stock with the official local manufacturer’s warranty, priced in AUD including GST. It is in stock at our Melbourne warehouse.

Frequently Asked Questions

Is it compatible with my camera?

It is designed for the cameras or systems named in the product title. Check the listed compatibility before ordering.

What mounting threads does it use?

See Performance Specs for thread and mount details where listed.

Is the Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission genuine Australian stock?

Yes. Every product is 100% genuine Australian stock with the official local manufacturer’s warranty.

How long does delivery take?

This item is in stock at our Melbourne warehouse and ships with StarTrack Express — free on orders over $500 AUD.