Fire-Lite FC-XRM70 Transformer Module

The optional FC-XRM70 Transformer Module can be used to convert the 25 VRMS amplifiers to 70.7 VRMS amplifiers. Intended for use with Voice Evacuation Control Panels with the following printed circuit cards installed: — FC-AAM25X Audio Amplifier Module (FCAAM25-PCB stamped on the circuit board) with Main circuit board identified by software version FC25502.0 or higher, or Main circuit board identified by software version FCDA25501.0 or higher. — ACC-AAM25 Audio Amplifier Module (ACCAAM25-PCA stamped on the circuit board) with Main circuit board identified by software version ACC25501.0 or higher.