PROEL LED POWER RGB User Manual page 33

CHANNEL 12: FADE SPEED
This channel allows the users to force a fade time (from 0s to 0,5s) to the speed of the r,g,b,a,dimmer channels.
This function is very helpful for use the flash button of many consolle.
CHANNEL 13: FREQUENCY (ONLY FOR PROFESSIONAL USE)
This channel allows to change led control frequency from 244Hz to 1KHz, necessary for STUDIOS, THEATRES and
for CAMERA RECORDING.
CHANNEL 14: FREQUENCY fine (ONLY FOR PROFESSIONAL USE)
Fine FREQUENCY regulation (16bit)