Unleash the power of your live sound setup with the QSC E18SW E Series 800w 18" Passive Subwoofer Speaker. This robust addition to your PA rig is engineered to deliver chest-thumping bass that fills any venue with energy. Featuring an 18" aluminum frame woofer, this subwoofer is designed for high-impact performance, making it perfect for live shows and dance floors alike.

With an 800-watt RMS capacity, the E18SW transforms modest amplification into powerful low-end sound, thanks to its 4-ohm impedance setup. This makes it a cost-effective choice for those looking to elevate their audio experience without breaking the bank. Plus, its threaded M20 pole socket allows for seamless integration with E Series two-way models, offering flexibility for sub/satellite configurations.

Built with touring in mind, the E18SW is constructed from durable plywood and includes attachment points for optional casters, ensuring ease of transport and setup. When paired with QSC's PLD or GXD amplifiers or a TouchMix digital mixer, you can unlock advanced DSP settings tailored for various applications—from live sound reinforcement to high-energy dance music.

Whether you're a seasoned sound engineer or just starting, the QSC E18SW empowers your sound system with versatility and booming bass that gets the crowd moving.

Key Features:

• 800-watt RMS power handling
• 18" aluminum frame woofer
• 4-ohm impedance for efficient power usage
• Threaded M20 pole socket for sub/satellite setups
• Durable plywood construction
• Attachment points for optional casters
• Optimized for QSC PLD and GXD amplifiers and TouchMix mixers

Product specs

FAQs

How much power does the QSC E18SW subwoofer handle?

The QSC E18SW subwoofer handles 800 watts of continuous power, making it suitable for high-output, professional-quality sound applications.

What type of amplifier is recommended for use with the QSC E18SW?

The QSC E18SW is optimized for use with QSC's GXD, PLD amplifiers, or TouchMix digital mixers, which provide advanced digital signal processing tunings for enhanced performance.

Is the QSC E18SW subwoofer suitable for touring use?

Yes, the QSC E18SW features rugged tour-grade textured paint and a foam-lined perforated steel grill, making it durable and suitable for touring applications.

Does the QSC E18SW come with a speaker pole?

Yes, the QSC E18SW includes a speaker pole, facilitating easy integration into your existing sound system setup.