Atlas Sound MLE-1T Explosion-Proof Loud Speaker

The Atlas Sound MLE-1T is a UL-listed explosion-proof compression-driver loudspeaker designed for hazardous locations, delivering 30 watts of continuous power with a factory-installed transformer for 70.7V operation. Encased in a rugged die-cast aluminum housing, it uses an 8-ohm high‑intelligibility driver and provides 1/2" conduit access plus an adjustable mounting bracket for straightforward installation; taps are 1.8, 3.7, 7.5, 15, and 30 watts on 70.7V, with a stated frequency response of 300 Hz to 14 kHz. Optional projector horns tailor coverage: HLE_MLE-30 offers about 120° × 60° dispersion and HLE_MLE-32 provides a 95° circular pattern, both UL-listed for use with the MLE line. Sensitivity is 107 dB with the MLE-30 horn and 110 dB with the MLE-32 horn, enabling clear voice and alert transmission in noisy or hazardous environments. Atlas Sound/AtlasIED backs the unit with UL1203 safety listing and a 60‑month warranty from the date of purchase.