Bogen SPT30A Public Address Equipment

The Bogen SPT30A Horn Loudspeaker horn speaker: compact, highly intelligible, 30 watt reentrant type loudspeakers designed for one-way or two way sound and communication systems. Features a variable impedance selector switch to match the speaker power requirement to 25/75V constant voltage line. Engineered for simple, fast installation with uniquely designed all-purpose mounting brackets, self aligning field replaceable diaphragm and screw terminals. The speaker and mounting bracket are handsomely finished in textured mocha enamel. Its sturdy, weatherproof, all metal construction is ideal for indoor and outdoor use in industrial plants, warehouses, schools, construction sites, transportation terminals and recreational areas.

The Bogen SPT30A and SP308A are compact, high intelligibility, reentrant type loudspeakers, designed for one-way or two-way sound and communication systems. Their sturdy, weatherproof, all-metal construction is ideal for indoor and outdoor use in industrial plants, warehouses, schools, construction sites, transportation terminals, and recreational areas.

The Model SPT30A has a built-in, variable impedance selector switch for matching the speaker power requirements to a 25V or 70V constant-voltage line.The model SP308A has an 8-ohm impedance only.