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Hollyland Cosmo C1 SDI/HDMI Wireless Video Transmission System

₹ 68,000
₹ 89,990

(Inclusive of all taxes)

 You Will Earn ₹ 100 club points with this purchase.

Offer : Avail Additional 2% Discount
This Product Cost you ₹ 66640 (Simply select Bank Transfer (NEFT/IMPS/RTGS) as your preferred choice of payment on the Payment Page during Checkout. )
Product Warranty : 1 YEAR
Brand : Hollyland

Order confirmed before 4 pm (on business days) will dispatch same day.
Orders from states other than Kerala may take 4-14 working days for the delivery.


  • 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


With Hollyland's Cosmo C1 SDI/HDMI Wireless Video Transmission System, you can wirelessly send high-definition video up to 1080p60 across extended distances, enabling flexible video monitoring and distribution for your studio or field production. Transmitter and receiver are included in this kit.

Solid, Secure Wireless Transmission

Using the HEVC/H.265 codec, the Cosmo C1 can transmit video with a low 40 ms latency up to 1000' line of sight. AES-128 encryption is used by the technology, which utilises the 5 GHz radio spectrum, to stop video leakage. Additionally, it offers adaptive frequency hopping (HEVO), which enables seamless retransmission without losing a frame, as well as smart channel selection, which enables the system to select the cleanest channel for transmission.

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