The AA15HL-V2 was designed to compliment the Adlib Audio AA1214E-V2 2-way full-range enclosure but is also at home by itself or in pairs to produce a very high levels of sub-bass energy in live performance situations or club and theatre installations. The Adlib Audio AA15HL-V2 is a very high efficiency 1500 Watt 15” (380mm) transducer horn-loaded sub-bass enclosure. This design topology utilises radiation from both of the front and rear of the transducer and combines them at the mouth of the horn. This allows greater efficiency, lower transducer excursion with a smaller enclosure size also keeping any wind noise down to a minimum at vey high output levels (SPL). The enclosure features a 15” (380mm) long-excursion cast aluminium driver utilising inside/outside voice coil technology. The AA15HL-V2 is fitted with a black mild steel, round-hole front grill, which is backed with an open-cell foam to protect the delicate components from dust ingress.