FIRE-LITE ECC-50W-70V S/F 12/09 This feature also allows intentional

This feature also allows intentional sensor substitution during building construction

651 cm) D that supervises a Style B (Class B) circuit of dry-contact input devices

Speed Triple 2005-2015

RS-232 Communication Card

mounting to the back of the main control board

FIRE-LITE ECC-50W-70V S/F 12/09 This feature also allows intentionalFire Lite ECC 50W 70V AUDIO AMPLIFIER MODULE. (New) A 25V, 50 watt audio amplifier module. Adding a second speaker circuit increases the total ECC 50 100 power output to 100 watts. It can b e used as a backup amplifier. Main Features UL Listed to UL 2572 communication (Control Units Mass Notification Systems) and UL 864 (emergency voice eV ACuation for fire). Removable terminal blocks for ease of servicing and module replacement. 50W of 25V audio