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GENERAL INFORMATION Contains Its Own Built-In Amplifier Capable of reproducing voice paging in clean room environments screwdriver adjustable volume control located on the 1 watt amplifier circuit board. 8‑inch speaker.
Speaker features
large rubber o-ring to seal the grille to the ceiling, rubber washers for all mounting hardware a polycarbonate dust shield located between the speaker and the grille
Weight: 2.5 lbs (1.13 kg) Dimensions: 13.0" Dia. 3.0" D (33.0 cm x 7.6 cm) |