The STX800 Series is designed to bridge the space between light-duty portable PA speakers and flown full-size line array tour sound systems. JBL's goals at the inception of this project were simple: Offer a high performance, high density system solution in a truck-pack friendly format. Develop concert-worthy floor monitors and side fills that could affordably complement any touring sound system. Deliver an affordable, great sounding subwoofer that could reproduce true low frequency at elevated sound pressure levels. The JBL STX825 Dual 15" 2-Way Bass Reflex PA Speaker is the floor-standing full-range expression of this idea.

It is a dual 15" two-way speaker designed for maximum impact, portability and ease of use. With a wide frequency range and broad 90 degree by 50 degree coverage angles, this speaker is ideal for bands or DJ’s as their primary PA, use as a side-fill on a concert stage, or as an install speaker in a dance club or performance venue. Loud, clear and precise, it has a rich and present low end and finely articulated treble. Versatile and powerful, it is an excellent choice for anyone with a commitment to quality who needs high sound pressure level sound reinforcement.