Wharfedale Pro EVO-X18B Passive Sub 18" 600 W, 134 dB

The EVO-X18B is a passive bass-reflex subwoofer with a single 18" driver and a 3" voice coil. It is rated at 600 W continuous into 4 Ω and reaches 134 dB at 1 m in half space. The MDF cabinet has a Black Rhino Paint finish and a 35 mm pole socket for mounting a top speaker. Key features 18" LF…