PreSonus Air XD Sub 15 — 2000W 15" Active Subwoofer

The PreSonus Air XD Sub 15 is a 2,000W active subwoofer built around a custom 15" driver with a 3" voice coil, delivering clean, powerful low end down to 32 Hz at up to 128 dB SPL. Onboard DSP offers a variable lowpass filter (60–150 Hz), alignment delay, cardioid/end-fire array presets, and a "Mo' Bass" mode, all managed from a full-color 2.6" LCD.

• 2,000W Class D; max SPL 128 dB
• Frequency response: 39–95 Hz (−3 dB), 32–131 Hz (−10 dB)
• Bluetooth 5.0 TWS Bridge Mode pairs wirelessly with Air XD tops
• 2× XLR/TRS combo inputs, 2× XLR link outputs
• 15 mm plywood enclosure, casters included, 32.9 kg, 6-year warranty

Ideal for: mobile DJs, bands, and installs needing serious, controllable low end.