Cambridge DS1339B 70V Plenum Sound Masking Speaker - Black

Cambridge DS1339B Sound Masking, Paging, and Music Speaker for 70V Systems

The DS1339B contains a 5.25" diameter speaker mounted on axis. The compact enclosure includes a convoluted, flame retardant, acoustical insert to eliminate standing waves and metallic resonance.

The DS1339 sound masking speaker is designed for quick and easy installation into open structure architecture and above suspended ceilings. When suspended, the loudspeaker assembly offers a clean appearance with no exposed controls or wiring from below. The DS1339 provides uniform dispersion and is well-suited for sound masking, paging, and music signals.

Note: Formerly sold under the Dynasound brand, the DS1339B continues to offer the same quality and features.

• Clean, streamlined appearance for use in open structure facilities and in ceiling plenums
• Internal 70.7 volt transformer with rotary volume control
• Four-point suspension for easy installation and fast leveling
• ETL listed to conform to UL 1480A and UL 2043
• Met Works with WELL licensing criteria for sound masking.
• 5-year warranty

Data Sheet