Used Electro-Voice s181 Unpowered Subwoofer

Looking for a dependable way to elevate your sound system’s low-end performance? This used Electro-Voice S181 unpowered subwoofer offers powerful, punchy bass with the proven reliability of a trusted professional brand. Designed with an 18-inch woofer and capable of handling up to 800 watts peak (400W continuous), it delivers tight, controlled bass from 40 Hz to 200 Hz—ideal for live sound, DJ setups, or permanent installations. Housed in a robust, road-ready enclosure with only minor cosmetic wear, it’s built to withstand the demands of transport and regular use. Recessed handles make it easy to move, and its passive configuration provides flexibility to integrate seamlessly with your existing amplification and speaker system. Whether you're enhancing an established setup or investing in your first quality sub, the EV S181 offers proven performance and exceptional value for any audio professional.