JBL AC115S - 15-Inch High-Power Subwoofer System (Black)AC115S is a high power subwoofer system comprised of one 385 mm (15 in) low frequency driver in a vented, front loaded configuration for extended bandwidth. The rectangular cabinet is fitted with M10 threaded suspension points for ultimate flexibility. As a part of JBL's AE Application Engineered Series, a versatile family of loudspeakers for a wide variety of fixed installation applications, AC115S provides a natural low frequency sound quality.

Multiple output voltages/impedances available

6th order bandpass design

Mics pass through the Ultra-HDDA preamps to the eight balanced line outputs on the rear panel

but has become increasingly difficult to find for use with either vintage or new 1176s

but with significantly less visibility

The cabinet front features a protective steel grill with a water resistant powder coating and an acoustically transparent filter medium bonded to its back surface

The TX-TPR1A may be remotely powered through the twisted pair cable from any other module

standard package

For smooth and accurate channel control

5 mm right-angle connector for use with the M-175 transmitter

this function allows more reliable and simple operation

selectable boost/cut range of 6dB or 12dB