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  • Brand Name: Hollyland
  • Model Number: Cosmo400
  • Place of Origin: Guangdong, China (Mainland)

120M Wireless Transmitter and Receiver for Beroadcasting 



The Wireless HDMI/SDI Transmission Suite utilize today’s most advanced wireless video transmission technology, which can realize the broadcast-class and uncompressed 3G SDI/HDMI HD video signal transmitted with no compression and zero delay. The wireless HDMI includes one transmitter and one receiver, where the transmitter provides a 3G/HD SDI input and a HDMI input, and the receiver also provides a 3G/HD SDI output and a HDMI output. The wireless HDMI can accept wide range DC power input, which is suitable for many kinds of camera battery model. The suite also can sustain ±8 kV ESD (HBM, contact discharge), the industry class metal case and professional heat design would guarantee most robust reliability. 


Main features:

Long distance of 400ft

HDMI 1.3 spec supports

HDMI and 3G SDI input and output

Highest resolution 1080p 60,no delay and no compression

It can support audio formats include Dolby True HD, DTS-master, etc.

AES-128 encryption with air interface HD video data stream

Support point to point, and point to multi points network topology

Each RX paired to the unique TX in factory,

5GHz ISM frequency band,maximum 10 frequency channels selected by user knob, coexist with WIFI.

Maximum transmission distance 120m

Signal indicators for wireless power status, Video status and receiver RSSI

Wide range power voltage input, adapt most kinds of camera battery

Optional Sony F970 battery buckle, convenient for field battery install and replacement

Any input and output ports with ±8 kV ESD protection level (HBM, contact discharge)

Industrial metal case, stable and reliable



Packing list:

1 unit transmitter

1 unit receiver

7 5GHz Omni-directional and high efficiency antennas (SMA female)

2 DC convert cable (LEMO 4 pin-male to D-Type receptacle)

1 user manual, 2 torx screwdriver, 1 1/4-20 screw to ISO518 hot-shoe converter.

SONY NP-F970/Panasonic D28s/Canon 5D2 battery buckle (Optional)


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