Bose ArenaMatch AM40 Outdoor Speaker | Horizontal Waveguide: 100 degrees Horizontal Waveguide:80 degrees even if one antenna pole

even if one antenna pole happens to be covered by someone’s hand

and KSM series

The SB-48 utilizes a non-radiating charge pump circuit to create a stable

A carefully shaped frequency response includes a voice-frequency presence peak and a low-frequency roll-off to compensate for the proximity effect inherent in cardioid mics during close-talk operation

The Silk circuit was initially developed for the original Portico series mic preamplifiers

Bose ArenaMatch AM40 Outdoor Speaker | Horizontal Waveguide: 100 degrees Horizontal Waveguide:80 degrees even if one antenna poleThe Bose ArenaMatch AM40 Outdoor Speaker brings proven DeltaQ sound quality and flexibility to outdoor installations sports stadiums, arenas, outdoor entertainment centers, and more. Rated for direct exposure outdoor installations, ArenaMatch DeltaQ modules make it easy to create outdoor loudspeaker arrays that bring consistent, intelligible sound to every listener. Nine coverage patterns are available. Choose from modules with 10, 20, or 40 vertical