AtlasIED HLE/MLE-30 and HLE/MLE-32 are explosion-proof horn projectors designed to pair with approved HLE or MLE compression drivers. The two horn geometries provide different dispersion and sensitivity characteristics while maintaining the listed hazardous-location assembly when used as specified.
Select the projector together with the HLE/MLE driver, not independently. Verify driver family, required area classification, coverage pattern and mounting location, and follow the AtlasIED listed combination for hazardous environments.
These projectors are mechanical/acoustic components of the explosion-proof loudspeaker assembly; they do not establish the electrical rating by themselves.
Select the projector together with the HLE/MLE driver, not independently. Verify driver family, required area classification, coverage pattern and mounting location, and follow the AtlasIED listed combination for hazardous environments. Representative Wallco listings include WAL07-HLE_MLE-30, WAL07-HLE_MLE-32.
These projectors are mechanical/acoustic components of the explosion-proof loudspeaker assembly; they do not establish the electrical rating by themselves.
Confirm coverage/throw, ambient noise, required SPL, transformer voltage or impedance, mounting environment and any UL or hazardous-location listing.
Yes. Provide the existing AtlasIED part number when replacing equipment, or send the system voltage/impedance, application, mounting location and project requirements for new designs.
