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Bose - SM20 ShowMatch DeltaQ 20-Element Vertical Array Loudspeaker - a 20-element DeltaQ vertical array loudspeaker for large-scale live sound and professional audio applications. The Bose Professional SM20 is a 20-element DeltaQ ShowMatch vertical array loudspeaker designed for large-scale live sound reinforcement. It incorporates Bose DeltaQ technology with an interchangeable waveguide design that delivers consistent coverage and low distortion across its frequency range. The SM20 is part of the Bose ShowMatch DeltaQ array system and is suited to large venues, touring, and professional audio installations. Compatible waveguides (including SM20WG12) are available separately for tailored coverage control. Key features 20-element DeltaQ vertical array loudspeaker Interchangeable waveguide system for flexible coverage control Consistent coverage and low distortion across the frequency range Suited to large venues, touring, and professional AV Specifications Brand: Bose Professional Model: SM20 Type: ShowMatch DeltaQ vertical array loudspeaker Elements: 20 Technology: DeltaQ waveguide Application: Large venues, touring, live sound, professional AV Need help choosing? Contact us at +27 32 586 3694 or support@audicoonline.co.za.