High power sub cabinets constructed from MDF with hard-wearing carpet covering and coated steel grille. Heavy duty bass drivers are fed via a built-in filter network to deliver low resonant bass. Fitted with bass reflex ports, 2 carry handles and top 35mm pole mount socket.Impedance[tab]8 ohms[br]Connectors[tab]SPK, jack & terminalsWoofer[tab]380mm (15'')[br]Power rms[tab]150W[br]Power max.[tab]300W[br]Frequency response[tab]45 - 250Hz[br]SPL @ 1W/1m[tab]94dB[br]Dimensions[tab]640 x 440 x 555mm[br]Weight[tab]18kg