The PreSonus AIR XD Sub 15 is a high-performance active subwoofer designed for professional use, delivering deep, extended low-end and high SPL for any application. Its custom 15-inch low-frequency driver with enlarged 3” voice coil provides efficient power handling and tight, dynamic bass with minimal distortion, while advanced tuning options—including variable lowpass filtering, alignment delay, and cardioid/end-fire array presets—allow precise control of low-frequency performance in any setup.

Powered by 2,000W of efficient Class D amplification, the AIR XD Sub 15 delivers powerful, clean output with consistent headroom for live sound, installs, and mobile applications. A full-color 2.6” LCD provides intuitive metering, system control, and rapid access to DSP presets, EQ, and tuning modes.

Built-in Bluetooth with TWS Bridge Mode enables wireless stereo pairing with AIR XD full-range speakers, while flexible routing and direct outputs allow seamless integration into FOH or monitoring setups. Rugged wood enclosures with ergonomic handles, ground-stacking provisions, and built-in caster mounting make the AIR XD Sub 15 as portable as it is powerful, whether flown, stacked, or installed permanently.

Features

• Custom 15-inch low-frequency driver with enlarged 3” voice coil for deep, dynamic bass and minimal distortion
• 2,000W Class D amplifier delivers powerful, efficient low-end performance
• Frequency Response: 39 Hz to 95 Hz (-3 dB), 32 Hz to 131Hz (-10 dB)
• 128 dB SPL (max)
• Advanced DSP with variable lowpass filter, alignment delay, and cardioid/end-fire array presets
• Integrated “Mo’ Bass” enhancement for added low-frequency punch
• Full-color 2.6” LCD for metering, DSP control, and tuning options
• Built-in Bluetooth with TWS Bridge Mode for wireless stereo pairing with AIR XD full-range models
• Dual combo inputs with direct outputs for flexible routing and system integration
• Rugged wood enclosure with ergonomic handles, ground-stacking provisions, and built-in caster mounting for portability