Audac TRM248/W 70/100V Transformer Module for VEXO112 & VEXO115 (White)The TRM series are 70 100V line transformers that can be optionally implemented in the passive variants of the VEXO series. Installation is done by removing the backplate of the VEXO series (passive variants only) and replacing it with a 70 100V backplate on which the module is integrated. Like this the high performance loudspeaker is able to be implemented in 70 100V systems. System specifications Line Transformer Tappings 1 10. 41 100 V Not used 70