Product Description

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

Technical Summary

Frequency Response (+/-3 dB)
70 Hz – 10 kHz

Frequency Range (-10 dB)
60 Hz – 15 kHz

Nominal Dispersion
360° H x 50° V

Long-Term Power Handling
80 W (320 W peak)

Sensitivity (SPL / 1 W @ 1 m)
87 dB SPL

Maximum SPL @ 1 m
100 dB SPL (106 dB SPL peak)

Nominal Impedance
4 Ω (transformer bypassed)