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Hollyland Cosmo C2 Wireless HDMI/SDI Video Transmission System 3000ft 33ms 1080P60 5G Image & Audio, Seamless Frequency Hopping, Embedded NDI UVC RTMP Live Stream (1 Transmitter and 1 Receiver Kit)
✅ In stock
⭐ Lowest price we've tracked
F
Grade
Analysis Confidence
100%
Price verified Sep 4, 2026 3:56 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
JP Photo Video
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓[2TX & 1RX Solution] - Cosmo C2 enables transmission between two transmitters and one receiver. This setup reduces the number of devices and cables needed, lessens wireless interference, and guarantees better synchronization of video feeds, all of which add to a more productive workflow.
✓[Wireless Video Transmission Revolution & FPS Booster] - Equipped with Hollyland’s HEVO 2.0 technology, the COSMO C2 features Seamless Frequency Hopping for enhanced signal strength and superior anti-interference performance. The RX utilizes a cutting-edge frame rate compensation algorithm to convert 24/25/30P inputs to smoother 60P outputs.
✓[Extended Range & Ultra-Low Latency] - HEVO completes each synchronous frequency hopping in 0.001s with only 33ms ultra-low latency and up to 3,000ft line of sight (LOS) range. Whether in manual or auto-switching mode, your Electronic Field Production monitoring will no longer suffer from screen flickering or black screens in complex wireless environments.
✓NDI & UVC & RTMP Streaming: Cosmo C2's receiver supports NDI for simplified network streaming via a single cable, reducing setup complexity. It also offers UVC streaming with direct computer connection via USB-C, eliminating the need for capture cards. Additionally, Cosmo C2 enables RTMP streaming, compatible with major platforms like YouTube and Twitch for low-latency live broadcasts.
✓[Comprehensive Ports & Versatile Power Options] The Cosmo C2 features HDMI and SDI inputs and outputs, including conversion and loopout capabilities, supporting fractional frame rates for flexibility in production. The transmitter is compatible with DC and NP-F batteries, while the receiver supports DC and V-Mount batteries, ensuring continuous operation.
⚙️ Specifications
Brand
HollyView
Connectivity Technology
HDMI, SDI
Controller Type
Push Button
Special Feature
NDI, UVC, RTMP Streaming, HEVO 2.0 Technology
Compatible Devices
Television, Personal Computer, Smartphone, Amplifier, Speaker, Game Console
Total HDMI Ports
2
Connector Type
HDMI, SDI
Audio Output Mode
Stereo, Surround, Mono
Surround Sound Channel Configuration
5.1
Video encoding
H.264, H.265/HEVC
Product Dimensions
6.69 x 15.75 x 13.39 inches
