Full-range environmental loudspeaker with one downward firing 4.5" (114 mm) advance composite environmental full-range driver for in-ground or above-ground mounting

Domed port grille reflects sound into the listening area for clear, consistent performance

Cabinet shape acts as acoustic diffuser directing mid- and high-frequency energy out towards listeners. Base of loudspeaker acts as a tuned, multi-chambered ported enclosure

Multi-tap line transformer provides easy-to-change tap settings

Tamper-resistant design

Internal speaker protection circuit safeguards drivers