Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System - Gallery Image 1

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System - Gallery Image 2

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System - Gallery Image 3

Wireless Audio (Microphones) Available now

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System

In stock Secure order Support

KSh 89,100

Stock Status • Available

Condition New

Universal Reference (SKU) 7953M98

Quantity

Add to Cart

Buy via WhatsApp

Fast delivery and convenient ordering

Delivery times vary by location

Add to wishlist

Key features

Key Features

Wireless Video Transmitter/Receiver Set
Transmitter HDMI/SDI Input, SDI Loop Out
Receiver HDMI & 2 x SDI Outputs
OLED Screen, USB Type-C Power Input
1000' Line-of-Sight 1080p60 Transmission
5.1 to 5.9 GHz Frequency Range
AES-128 Encryption, 40 ms Latency
L-Series Battery Plates on TX/RX
DC Adapter Power or Optional Battery

Protection

Warranty

View warranty guide →

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System Overview

The Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System is a professional-grade wireless video link designed for film crews, broadcast teams, and live production environments that require stable long-range transmission with minimal delay.

It supports both HDMI and SDI workflows, making it suitable for cinema cameras, broadcast switchers, and professional monitors. The system delivers reliable Full HD wireless video transmission with low latency for real-time monitoring and production use.

It is built for demanding environments where stability, range, and multi-output flexibility are essential.

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System Price in Kenya

Product	Price (KES)
Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System	85,000 – 130,000 KES (estimated)

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System Specifications Table

Specification	Details
Video Resolution	Up to 1080p60
Transmission Range	Up to 1,000ft / 300m LOS
Latency	~40ms
Wireless Frequency	5.1–5.8GHz
Inputs (TX)	HDMI, 3G-SDI
Outputs (RX)	HDMI + dual SDI
Loop Out	SDI loop-out on TX
Power	NP-F battery / DC input
Encryption	AES-128

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System Performance & Features

Ultra-low latency for live monitoring and switching
Stable long-range wireless transmission up to 300m LOS
Dual SDI and HDMI output flexibility
Strong anti-interference performance for busy RF environments
HEVO adaptive frequency technology for stable signal recovery
Secure encrypted transmission for professional use
Suitable for multi-camera and live production setups
Reliable real-time video delivery for directors and crews

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System Build Quality & Design

Durable metal housing for field use
Compact transmitter and receiver design
NP-F battery mount for flexible power options
Cold shoe and threaded mounting support
Efficient low-power design for extended shooting
Designed for studio and field production workflows

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System Compatibility & Connectivity

Works with DSLR, mirrorless, and cinema cameras
Compatible with broadcast switchers and monitors
Supports HDMI and SDI professional workflows
Integrates into live production and streaming setups
Suitable for OB vans and studio installations

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System Use Cases

Film and cinema production
Live broadcasting
Multi-camera studio setups
Wedding and commercial videography
Sports production
Live streaming workflows
Director and client monitoring on set

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System Pros and Cons

Pros	Cons
Very low latency (~40ms)	Limited to 1080p (no 4K support)
Strong 300m range	More expensive than entry-level systems
HDMI and SDI flexibility	Requires proper RF management in crowded areas
Dual SDI outputs on receiver	Heavier than compact consumer systems
Reliable broadcast performance	No smartphone-native monitoring support

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System FAQs

Does it support 4K video?
No, it supports up to 1080p60.

What is the wireless range?
Up to 1,000ft (300m) line-of-sight.

Does it support SDI and HDMI?
Yes, both input and output are fully supported.

Is it suitable for live production?
Yes, it is widely used in broadcast and live environments due to low latency.

Can it be used for professional monitoring?
Yes, it is designed for reliable real-time monitoring workflows.

Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System Conclusion

The Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System is a reliable professional wireless video solution built for film and broadcast production. With long-range transmission, ultra-low latency, and flexible SDI/HDMI connectivity, it is ideal for demanding production environments that require stable and accurate video delivery.

Product details

Key Features

Wireless Video Transmitter/Receiver Set
Transmitter HDMI/SDI Input, SDI Loop Out
Receiver HDMI & 2 x SDI Outputs
OLED Screen, USB Type-C Power Input
1000' Line-of-Sight 1080p60 Transmission
5.1 to 5.9 GHz Frequency Range
AES-128 Encryption, 40 ms Latency
L-Series Battery Plates on TX/RX
DC Adapter Power or Optional Battery

SKU (Stock Keeping Unit): 7953M98

Shipping and delivery

Delivery times and charges depend on your delivery location. Confirm the available options during checkout.

Warranty and protection

Shop more