Product Description

Hollyland HL-Cosmo C1 Cosmo C1 Wireless SDI/HDMI Transmission System

1. Transmitter x 1
2. Receiver x 1
3. Antenna x 4
4. Mushroom Antenna X2
5. Cold Shoe X1
6.Peasecod Pan-tilt with Cold Shoe X1
7. Type-C Converter X1
8. DC Adapter X1
9. User Guide X1
10. Warranty Card X1
11. Expansion Accessory x1

AFH

Adaptive Frequency Hopping

HEVO, a seamless transmission technology empowered by adaptive frequency hopping (AFH), brings exceptional reliability, boosted signal strength, and superior anti-interference performance. Say goodbye to flickerings, pauses, and black screens throughout the production.

HEVO — Fast, Stable, and Smart

Seamless Channel Switch — You'll Never See It

HEVO completes synchronous frequency hopping in 0.001s at both the receiving and transmitting ends, ensuring picture integrity at the very instant of the frequency switch. In either the auto or the manual switch mode, your live streaming and production monitoring will no longer experience black screens.

HEVO with Embedded UVC

All You Need Is a USB-C Cable

With HEVO, UVC is embedded in the Cosmo C1. It simply uses one USB-C cable to transmit 1080p60 HD videos to your computer for direct live streaming. No need for a video capture device or additional settings. It just works!

Note: The embedded UVC is only for progressive (p) scan signals.

HEVO for Zero-Hit Latency

A Silver Bullet For Focus Puller

HEVO, based on Hollyland's self-developed protocol, improves coding efficiency by 30% with H.265 (HEVC). The acceleration module embedded in the Cosmo C1 achieves an ultra-low 0.04s latency. There is virtually no compromise in image output and transmission latency within the 1,000ft (300m) LOS range.

Locked to the Max

Patented Ball Catch Design

The patented ball catch design on the backplane can hold the NP-F battery firmly in place. Be rest assured of a secured power supply.

Specifications

Transmitter