Used Electro-Voice s181 Unpowered Subwoofer

Looking to add serious low-end power to your sound system? This used Electro-Voice S181 unpowered subwoofer delivers deep, punchy bass in a durable, road-ready package. Featuring an 18-inch woofer with a frequency response of 40 Hz – 200 Hz and peak power handling up to 800 watts (continuous 400W), this subwoofer provides tight, focused bass ideal for live sound reinforcement, DJ setups, or permanent installations. The enclosure is in great condition with minimal wear, and all components are fully functional. Rugged construction and recessed handles make transport and setup easy, while passive configuration allows seamless pairing with your choice of amplifier or full-range speakers. Whether you're upgrading your current rig or building from the ground up, the EV S181 is a powerful, reliable solution for boosting your bottom end. Don’t miss this great deal on a professional-grade subwoofer that delivers performance you can feel.