Hollyland Cosmo 2000 allows you to transmit an HDMI / SDI signal up to 700 meters long on HDMI or two SDI outputs. The transmitter/receiver kit supports signals up to 1080p60 with <1ms latency. The transmitter also offers an SDI loop-through output and a 3.5mm stereo audio input. The system operates in the frequency band from 5.1 to 5.9 GHz and is encrypted to prevent video leakage - only a matched receiver shows clear images; mismatched receivers cannot, even if they operate on the same frequency. One of the standout features of the Cosmo 2000 is the built-in software optimization for use with the ARRI ALEXA Mini. Cosmo 2000 has been designed to play successfully on the ALEXA Mini without waiting. Other features include an OLED screen and a smart cooling fan that turns on automatically when the temperature reaches extreme highs.