The DS1357B contains a 5.25 inch diameter speaker mounted on axis. The compact enclosure includes a convoluted flame-retardant acoustical insert to further reduce standing waves and metallic resonance. Dynasound’s DS1357 sound masking speaker is designed for quick and easy installation into open structure architecture on above suspended ceilings. When suspended the loudspeaker assembly offers a clean appearance with no exposed controls or wiring from below. The DS1357 provides uniform dispersion and is well suited for sound masking paging and music signals. Black or white.
• Clean streamlined appearance for use in open structure facilities and ceiling plenums • Eight ohm speaker for use with Qt X 800 sound masking controller • Four-point suspension for easy installation and fast leveling • ETL listed to conform to UL 1480A and UL 2043 • 5-year warranty
