The Eaton HAC high power explosion proof loudspeaker, introduced as a replacement for the current DB4 with improved intelligibility and acoustic performance. Certified for use in a wide range of temperatures from -55°C to +85°C, the Ex enclosure is manufactured from GRP with a rugged thermoplastic flare providing a corrosion free and aesthetically pleasing product. The frequency response of the unit ensures that critical voice messages and general alarm tones are highly intelligible.

Power tapping's, via integral transformer
Frequency response 350Hz - 8kHz
Ex enclosure - glass reinforced polyester
Flare - high impact thermoplastic polyester
Internal earth stud fitted as standard
Stainless steel mounting bracket and cover screws
Mounting bracket has ratchet facility as standard
Optional swivel bracket available
Optional resettable fuse Depending on version