Electro-Voice EVF-2151D-PIB | Dual 15 in. Front-loaded Subwoofer, Black, Weather Resistant

The EVF-2151D is a high-power, front-loaded bass element that can be used in a variety of applications where high-quality sound reinforcement is required in a lightweight package. The EVF-2151D utilizes two DVX3159A 15" woofers, developed using FEA opt imization for motor, suspension, and electrical design to ensure very low distortion and maximum intelligibility at high SPL. The EVF-2151D’s features make it a professional loudspeaker for any fixed install application. The trapezoidal enclosure is co nstructed of weather-resistant birch, and coated with EVCoatTM for protection from the elements. For maxiumum protection against extreme outdoor elements, a fully-weatherized fiberglass version is available. The unique acoustic and rigging design allow s for vertical and horizontal clusters to be built using any combination of loudspeakers from the entire EVF and EVH series. With an assortment of full-range, low-frequency, and subwoofer loudspeakers available, you have the tools to maximize flexibili ty of system design, no matter what the application or budget. The innovative input panel provides a choice of Phoenixstyle connector (included in all standard models) or the ability to add a dual NL4-type connector cover plate or gland-nut cover plate (for weatherizing applications). An externally accessible jumper selects passive or active operation. An available 70.7/100-V transformer kit may be easily mounted to the input panel for use in distributed systems. All these features give you the flex ibility to address a large range of venues, quickly and precisely supporting customer requirements with fewer items in inventory