L-Acoustics SB18-IIi-RAL 18 Inch High Power Compact Subwoofer - RAL Color - Install Version 100722089 7 lb / 777 g

7 lb / 777 g (without Antenna)

16 amplifiers

with concert sound output and bandwidth

PreSonus Dust Cover for StudioLive 16

or used alone with its baseplate

L-Acoustics SB18-IIi-RAL 18 Inch High Power Compact Subwoofer - RAL Color - Install Version 100722089 7 lb / 777 gL Acoustics SB18 IIi RAL 18 Inch High Power Compact Subwoofer RAL Color Install Version Install specific passive subwoofer with a high excursion, direct radiating 18 in transducer mounted in a dual bass reflex tuned enclosure with laminar vents for increased LF efficiency. The enclosure cabinet is constructed of premium grade Baltic beech and birch plywood. The transducer front is protected by a coated steel grill and an acoustically transparent