Bose RM55X40, Room Match DeltaQ Array Loudspeaker - Black DVSINTERFACE Each stand is height adjustable

Each stand is height adjustable and features a single-section boom for convenience

Recharge Time 3 hours Operating Frequency 2

A large wing nut allows effortless tilt adjustments

providing an external 3V3 volt

Shipping Dimensions: 22 x 14 x 6 inches

Bose RM55X40, Room Match DeltaQ Array Loudspeaker - Black DVSINTERFACE Each stand is height adjustableThe Bose RM55X40, Room Match DeltaQ Array Loudspeaker Black is designed for permanent installation in the finest performing arts centers, auditoriums, sports arenas, dance clubs and houses of worship, in which the large format waveguides with choice of 42 coverage patterns can provide best in class coverage control, sound quality and vocal clarity even in venues with difficult acoustics. Product Specifications: Shipping Weight: 156 lbs Shipping