6 Inch 70V Commercial Ceiling Speaker, 3W/7.5W/15W Power, 80Hz-20KHz Frequency Response, in-Ceiling Mount PA Speaker for Restaurants and Offices(2 Pair)

Professional Constant Voltage Design: Supports 70V standard constant voltage power supply, excellent for long-distance wiring and multi-speaker parallel connection with no power loss. An ideal selection for commercial PA and background music systems. Adjustable Power & Excellent Sound: Features 3 selectable power levels (3W/7.5W/15W) to suit different space sizes. With an 80Hz-20KHz frequency response and 90±3dB high sensitivity, it provides clear, balanced sound for voice broadcast and background music playback. Recessed Ceiling Mount Design: Elegant in-ceiling installation conserves space and fits perfectly with various decoration styles. Includes a ceiling cutout template for precise hole drilling. Mounting depth is only 2.17" (55mm) for straightforward installation. Durable Construction: Constructed with premium materials to ensure consistent, reliable performance in commercial settings. The white metal grille integrates seamlessly with most ceiling designs for a sophisticated, low-profile appearance while offering improved durability and protection. The robust build ensures stable, trouble-free operation in high-traffic areas. Package Contents and Product Dimensions: Contains 4 speakers. Total speaker diameter: 7.87" (20cm). Cut-out diameter: 6.69" (17cm). Total speaker depth: 2.17" (5.5cm). Mounting depth: 2.17" (5.5cm)