Atlas Soundolier AP-30 Horn Loudspeaker

Atlas Soundolier AP-30 Horn Loudspeaker is an 8-ohm, 30-watt Omni-Purpose horn loudspeaker designed for high-efficiency voice announcements and signaling in indoor and outdoor environments. The cabinet houses an integral compression driver inside a weatherproof enclosure and uses a double-reentrant horn to deliver focused coverage and strong intelligibility for public-address and tone signaling. The AP-30 is the 8 Ω variant rated for 30 W continuous power; optional AP-30T(C)/AP-30T-25 models add a built-in 25 V / 70 V / 100 V transformer for distributed-line installations, enabling scalable coverage in larger facilities. Dimensions are listed around 11 inches tall, 10 inches wide, and 10.5 inches deep, with mounting options including strap mounting to walls or poles. Atlas Sound emphasizes that AP series units are U.S.-made to ensure reliable service. In typical paging and signaling applications such as campuses, industrial facilities, or emergency notification systems, the AP-30 delivers high SPL, with retailer listings noting up to about 126 dB, aiding voice intelligibility in noisy spaces. The AP-30 family is part of Atlas Sound/AtlasIED’s Omni-Purpose line, built for durable installation where clear voice communication and signaling are critical.