Beam User Guide version 1.3.1 (July 2015) Teradek Support August 03, 2016 17:23 Updated Follow Version 1.3.1 of the Beam User Guide is available at this link. Related articles Support of Sony RCP products over RS-422 with the Beam USB firmware update instructions for Beam TX / Beam RX What Teradek Decoders are compatible with Core? How many Bolt receivers can be paired with each transmitter? What are the RS-422 serial port characteristics on Beam? Comments 0 comments Article is closed for comments.