The active PreSonus AIR15s subwoofer is suitable for both mobile applications and permanent installations, delivering powerful, transparent, and precise deep bass reproduction down to 35 Hz with its 15" woofer and robust 1,200 W Class-D amplifier. With the DSP presets, you can configure the system for an extended bass range and create groundstack or end-fire arrays. The variable alignment array ensures optimal time correction for your 3-way system. Set a crossover frequency via the low-pass filter for a seamless transition between the subwoofer and full-range system, control the master output level for the amplifier, turn off the LED behind the grille for permanent installations if necessary, or configure it to only light up when the limiter protection circuit is active—all these functions are accessible at the push of a button. AIR15s subwoofers come with groundstack devices and casters included.

Features

• Special 15" woofer with 3" voice coil
• 1,200 W Class-D power (dynamic)
• Frequency response of 35 Hz - 150 Hz
• 132 dB SPL (max.)
• Locate setting for adjustment for array and single applications:
• Normal - application without array
• Cardioid - groundstack array with cardioid radiation (with two identical subwoofers)
• Endfire - endfire array with cardioid radiation (with two identical subwoofers)
• Variable low-pass filter (input of upper/lower cutoff frequency)
• "Mo' Bass" setting for extended bass reproduction
• Alignment delay up to 12 m
• Phase reverse switch
• Front LED can be turned off for a visually discreet installation
• Durable, structurally coated housing and tour-ready steel grille (1.29 mm thick)
• Comfortable, ergonomic handles as well as provisions for groundstacks and wheels (caster kit included).