From Jarred Land on REDuser…
$950- Includes DC in, CTRL, SYNC, HDMI out, USB power out.
I/O module for handheld and other gimbal applications and includes adjustable HDMI port + USB power for wireless transmitter dongles and switchable for remote power on when power is detected.
A Carbon Fibre Weapon CF with JETPACK on a DJI RONIN-M brushless gimbal camera rig.
Hit up RED for more.