PreSonus AIR18S 18" 1200W Active Subwoofer *USA Small Business*

PreSonus AIR18s 18" 1200W Active Subwoofer

Don’t let its size fool you—the PreSonus AIR18s 18" 1200W Active Subwoofer brings serious power and clean, thumping bass to your sound system. Whether you're setting up for a big show or installing a permanent rig, this subwoofer gives your music the punch it needs while staying light enough to move easily. With built-in wheels, tough handles, and a solid build, it’s made to travel and made to last.

PreSonus AIR18s 18" 1200W Active Subwoofer Review

The PreSonus AIR18s is packed with 1200 watts of Class D power and features an 18-inch speaker that goes all the way down to 30 Hz. That means deep, tight bass that feels just right—whether you're playing live, setting up a DJ set, or upgrading a venue. You also get easy-to-use controls for sound shaping, like presets, polarity reverse, delay alignment, and a lowpass filter. This sub is smart, strong, and sounds amazing no matter where you use it.

PreSonus AIR18s 18" 1200W Active Subwoofer Features

• Delivers deep and clear bass for live shows or DJ events
• Easy to roll and carry with built-in wheels and side handles
• Works great with other PreSonus speakers or any sound system
• Lets you control how much bass you want with simple presets
• Sturdy and strong enough for travel and regular use
• Can blend in easily for low-light setups by turning off the front light

PreSonus AIR18s 18" 1200W Active Subwoofer Specs

• 1200 watts peak Class D power
• 18" low-frequency driver
• Frequency range goes down to 30 Hz
• Two combo XLR and 1/4-inch TRS line-level inputs
• Ground-stack ready with caster kit included
• Built-in DSP with selectable presets and delay alignment