RED DIGITAL CINEMA V-RAPTOR 8K VV DSMC3 Camera (RF, Black) - Manual (Page 220)

HEADPHONE JACK
The female stereo 3.5 mm headphone jack provides an attachment for stereo headphones.
Figure: Front face of the female 3.5 mm headphone jack (looking at the back of the camera).
NOTE: Mating connector is a 3.5 mm stereo headphone plug.
COPYRIGHT © 2021 RED.COM, LLC 955-0198, V1.1, REV. A | 213
V-RAPTOR™ 8K V V OPERATION GUIDE