Edwards Signaling 27193-11-NY Back Box SF 24/02 The ECC-50BDA supports the use

The ECC-50BDA supports the use of low frequency sounders per UL 464

From control of ancillary equipment

The HPSA15 loudspeaker is a high-efficiency double re-entrant loudspeaker that delivers 15-watts of continuous power

FZ-09 2014-2017

Edwards Signaling 27193-11-NY Back Box SF 24/02 The ECC-50BDA supports the useDesigned specifically to meet requirements of New York City School Construction Authority; a red, single gang surface box without bottom knockout. Edwards 27193 Series Surface Mount Boxes are multi gang utility boxes designed for surface mounting where a heavy duty general purpose box is required. Devices can be mounted to pre drilled and tapped (#6 32) holes in standard one gang to five gang mounting configurations.