Upgrade your sound system with this used Electro-Voice EKX18SP Powered Subwoofer in good condition, delivering powerful, deep bass ideal for live sound, DJs, and installed applications. Featuring a 1300W Class D amplifier and an 18-inch EVS-18C woofer, it produces a maximum SPL of 134 dB and operates within a frequency range of 35 Hz �C 150 Hz for tight, accurate low-end performance. The EKX18SP includes intelligent DSP control via an easy-to-use LCD interface, built-in presets, and cardioid control for optimized output. With rugged wood cabinet construction, durable EVCoat finish, and integrated handles, it's built for life on the road. This subwoofer offers professional-level performance and reliability at a great value.