Capable of delivering 131.5 dB SPL, the Q115A is a 2-way speaker system incorporating a 15” neodymium magnet woofer with a 3” voice coil, and a 3” Titanium HF diaphragm Driver coupled to a 60°Hx40°V rotatable horn with a 2” horn exit. Built-in HHD system: a Class D “PWM” amplifier of 800 W RMS for the low frequencies and 300 W RMS for the high frequencies along with digital processing Thanks to the rotatable horn it is possible to create horizontal speaker arrays with two Q 115A cabinets achieving 80° coverage or with three Q 115A cabinets 120° coverage, thereby also increasing the total SPL when arraying multiple cabinets. With a generous frequency response from 45Hz to 20 kHz, the Q115A provides unparalleled sound clarity and very ample bass response making it an excellent choice for many applications: portable concert sound reinforcement or permanent installations in discos, theatres, auditoriums, gymnasiums, Houses of Worship and applications where high SPL is desired. Equipped with a 1⅜” (35mm) speaker stand socket and six M -10 fly points, the Q115A cabinets are constructed with 18 mm. (3/4”) Baltic birch plywood that is also internally braced to prevent undesired resonance and is finished with durable scratch and scuff resistant black paint.