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The white Soundsphere Q-SB2 Sub-Bass Supplement is an omnidirectional speaker designed for installations requiring enhanced low-frequency response at high sound pressure levels. Applications include gymnasiums, ice rinks, arenas, houses of worship, bars, nightclubs, and more.
The Q-SB2 features dual 18" drivers capable of a 360° vertical/horizontal area of coverage while maintaining an enhanced low-frequency response. The Q-SB2 is housed in a fiberglass enclosure with plated steel hardware and offers 40 - 200 Hz frequency response with a high sensitivity of 99 dB. The Q-SB2 is ideal as a sub-bass supplement for Q-12A loudspeaker systems (sold separately).
Produces a hemisphere of enhanced low-frequency audio at high sound pressure levels
Advanced exit compression offers increased SPL often required for high ceiling applications