d&b audiotechnik Z5556.000 21S-SUB Bracket Extension 100857797 swipe and drop feature that

swipe and drop feature that simplifies custom fader layouts

direct radiating 18 in transducer mounted in a dual bass-reflex tuned enclosure with laminar vents for increased LF efficiency

Kensington security slot

Figures show both the -6 dB and -12 dB coverage angles (at 3 kHz)

this black Allen & Heath Dust Cover is designed to cover and protect your SQ-7 mixer

d&b audiotechnik Z5556.000 21S-SUB Bracket Extension 100857797 swipe and drop feature thatd&b audiotechnik Z5556. 000 21S SUB Bracket Extension Z5556 Bracket extension 21S SUB must only be used in conjunction with the d&b 21S SUB loudspeaker. The bracket can be directly mounted to a ceiling. The Z5556 Bracket extension 21S SUB is used to interconnect a maximum of two 21S SUB loudspeakers.