The PreSonus AIR18s Powered Subwoofer is your go-to solution for delivering a robust and precise low-end punch in any setting. Whether you're a touring musician or an event organizer, this subwoofer combines 1,200 watts of dynamic Class D power with an 18-inch woofer to provide bass that extends as low as 35 Hz. Despite its power, the AIR18s remains impressively portable, making it perfect for both mobile gigs and permanent installations.

What sets the AIR18s apart is its extensive range of controls and presets that allow you to tailor its performance to any venue. From the Mo' Bass preset for an enhanced low-end to cardioid and endfire configurations for focused sound dispersion, this subwoofer adapts to your needs. The variable low-pass filter and alignment delay features ensure seamless integration with your full-range setup, while inputs and outputs offer versatile connectivity options.

Crafted with a durable, tour-grade birch enclosure and equipped with ergonomic handles and a caster kit, transport is a breeze. Plus, its sleek design includes a defeatable front-panel LED for low-visibility environments. Whether paired with PreSonus AIR-series speakers or third-party systems, the AIR18s guarantees immaculate sound quality and reliability.

Key Features:

• 1,200W (dynamic) Class D power amplifier
• 18-inch low-frequency driver with a 3-inch voice coil
• Frequency Response: 35 to 150 Hz
• Max SPL: 137 dB
• User-friendly DSP presets: Mo' Bass, FOH, Cardioid, Endfire
• Variable low-pass filter and alignment delay
• Two combo XLR-1/4" line inputs and two XLR direct outputs
• Rugged birch plywood construction with tour-grade steel grille
• Includes caster kit and ergonomic side handles
• Six-year manufacturer warranty

Product specs

FAQs

What is the frequency response range of the PreSonus AIR18s subwoofer?

The PreSonus AIR18s subwoofer has a frequency response range of 30Hz to 150Hz at -3dB, allowing it to deliver deep bass tones suitable for various live sound applications.

How powerful is the PreSonus AIR18s subwoofer?

The PreSonus AIR18s is a powered subwoofer with a total power output of 1200 watts, providing 600 watts of continuous power for robust and dynamic bass performance.

What type of inputs and outputs does the PreSonus AIR18s offer?

The PreSonus AIR18s features two XLR-1/4" combo inputs and two XLR thru outputs, allowing flexible connectivity options for integrating with different audio systems.

Is the PreSonus AIR18s subwoofer suitable for live performances?

Yes, the PreSonus AIR18s is designed for live sound reinforcement, offering a maximum peak SPL of 129 dB, making it capable of delivering powerful bass for live performances.

Does the PreSonus AIR18s have built-in signal processing features?

The PreSonus AIR18s includes built-in signal processing features such as alignment delay, polarity invert, and ground-stacked/endfire presets, enhancing its versatility and adaptability in various setups.