The rotatable PT™ Progressive Transition waveguide provides 90° by 50° coverage in vertical cabinet orientation. Highslope passive crossovers minimize band overlap and well-controlled offaxis response. The cabinet is fitted with M10 threaded suspension points. Four threaded inserts located on back of the enclosure allow attachment of an MultiMount® or similar type mounting. AC895 is part of JBL's AE Application Engineered Series, a versatile family of loudspeakers for a wide variety of fixed installation applications