Atlantic Technology - 6 1/2" Two Way Trim Bezel In-Wall LCR Speaker - IW-110LCR-SThis product is the ideal in wall speaker for those situations where no compromise sound is an absolute must, but the speakers are to be hidden from view. These are real high fidelity speakers in the best tradition of Atlantics nearly three decades of designing and producing critically acclaimed, award winning loudspeakers. They utilize 6 inch mineral damped polymer woofers for solid bass response and clear, articulate midrange and vocal reproduction.