Ekx 18sp Electro Voice Speakers Amplifiers Performance Audio

electro voice ekx 18sp powered 18 inch subwoofer features quicksmartdsp features best inch class processing ev s signature single knob user interface and intuitive menu navigation via lcd cardioid control technology allows output to be steered towards the audience with up to 35 db reduction on stage when multiple subs are deployed high efficiency 1300 w class d power amplifier delivers up to 134 db peak spl on the ekx 18sp utilizing high sensitivity transducers designed and engineered by ev intelligent thermal management with a variable speed fan controlled by multiple onboard sensors ensuring superior performance and reliability in demanding environmental conditions two xlr outputs for easy system expansion to additional loudspeakers or subwoofers large slot ports for low distortion and excellent bass extension metal grille reinforcement bar two on the 18sp m20 threaded pole mount plate specifications connector type 2 xlr trs combo jacks and 2 xlr link outputs enclosure material 15 mm plywood with evcoat frequency response 10 db 35 hz 180 hz half space measurement frequency response 3 db 40 hz 150 hz half space measurement grill 18 awg steel with powdercoat lf transducer evs 18c 457 mm 18 in low pass frequency adjustable 80 hz 100 hz 120 hz 150 hz maximum spl 134 db peak db maximum spl is measured at 1 m using broadband pink noise at maximum output power consumption 1 8 a current rating is 1 8 power power rating 1300 w height 12ru 520 mm 20 47 width 606 mm 23 86 depth 612 mm 24 09 weight 32 8 kg 72 31 lbs more