Bose ShowMatch waveguide for SM20
by Bose
GTIN00017817742740
EAN0017817742740
MPN766713-9610
Prices updated 19 May 2026
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Product Description
The horizontal coverage pattern of ShowMatch full-range loudspeakers can be changed by replacing the factory-installed waveguides with the optional accessory waveguides. SM20WG12 waveguide provides 120° horizontal coverage for the SM20 loudspeaker.
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