The FBT JOLLY series speaker features lightweight, yet rugged gas injected molded polypropylene cabinet construction and available in black finish. The FBT JOLLY 15BA series speakers modern cabinet appearance provides fixed installations with an elegant design that blends into any decor. The asymmetrical shape of FBT JOLLY 15BA cabinet also allows use as a powered floor stage monitor. The FBT JOLLY 15BA is of two-way design incorporating an 15-inch low frequency woofer and a 1-inch high frequency driver coupled to a (H) 90 x (V) 60° horn. The active internal crossover is at a fixed frequency of 1.8k. With a frequency range of 50Hz to 20kHz the FBT JOLLY 15BA speakers provide hi fidelity sound for both speech and music applications with a maximum SPL of 127dB. A front face steel grille protects speaker from external damage. The bi-amplified FBT JOLLY 15BA active speakers feature a 320W RMS low frequency amp and a 60W RMS high frequency amp. The control panel features a volume control, 2-band EQ with ±15dB of cut/boost at 80Hz LF and ±15dB cut/boost at 10Hz HF, a balanced Neutrik input combo jack, balanced XLR link output jack, microphone/line input switch, ground lift switch, LED power on and limiter led indicator. The two M10 fly points built into cabinets along with optional mounting brackets allow FBT JOLLY 15BA speakers to be surface mounted on walls or ceiling. Standard 1.38-inch speaker stand socket allows FBT JOLLY 15BA to be mounted on speaker stand.