EV ELX200-18SP-W, 18"" Active sub-woofer system, With QuickSmartDSP and Bluetooth, 1200 Watt class D amplifier, Maximum level: 132 dB, Frequency response: 47 - 105 Hz, Connectors: XLR/6.3 mm jack combo socket and XLR, Integrated mounting plate for spacer rods with M20 thread, 2 Handles, Wooden cabinet, Dimensions: 636 x 598 x 518 mm, Weight: 29 kg, Colour: White, Matching cover: Article Nr. #427333# (not included)