Bogen s ACD2X2 Drop-In Ceiling Speaker is a full-range 1-watt self-amplified speaker that is quick and easy to install. Simply wire it and drop it into place. The ACD2X2 is 2 x 2 designed to fit perfectly into place in 2 x 2 ceiling grids - without needing to cut ceiling tiles. The ACD2X2 can also be easily installed in 2 x 4 ceiling grids using the included support rail.Primary InformationSpeaker System Type? ?:? ?? ?Ceiling Speakers? ?Dimensions&MiscellaneousHeight? ?:? ?? ?5 Inch? ?Depth? ?:? ?? ?23.875 Inch? ?Width? ?:? ?? ?23.875 Inch? ?SpeakerAudio Amplifier? ?:? ?? ?Integrated? ?Response Bandwidth (Hz)? ?:? ?? ?95 - 12000? ?ConnectionConnectivity Technology? ?:? ?? ?Wired? ?Power ConsumptionNominal Output Power (Total)? ?:? ?? ?1 Watt? ?Service & SupportService & Support Type? ?:? ?? ?Two-Year Warranty? ?UNSPSC CodeUNSPSC Code? ?:? ?? ?52161512? ? Also known as -Bogen Communcations CEILIN AMPLIFIED SPEAKER 2 X2 - BO-ACD2X2-Bogen ACD2X2 Speaker - Off White - 2 Kilo Ohm-BOGEN COMMUNICATIONS ACD2X2 SPEAKER CEILING AMPLIFIED 2X2