Description

Niles DS7FX Directed Soundfield Ceiling-Mount Surround Effects Loudspeaker - 7 inch round PLS NOTE - Speaker has damaged install mounts Includes magnetic speaker cover (white) Buy as an extra or as a replacement for existing systems with like speakers. Was originally part of a home surround system with 4 total speakers mounted in the ceiling. Product Features Integrated Baffle/frame Assembly Increases The Cone Area For Deeper Bass Than Competitive Speakers Of The Same Diameter 7" Glass Fiber Woofer Cone With Curvilinear Profile And Extended Pole For Improved Dynamics, Smoother Sound And Less Peaking At High Frequencies Dual 1" Fluid-cooled Teteron Dome Tweeters Provide Ultra-wide Dispersion And Smooth High Frequency Response Multi-axis Tweeter Array Positions The Two Tweeters On A Different Axis And At An Opposing Angle To Create Realistic Surround Sound Effects Bipole/Dipole Switch Provides Optimum Room Matching Magnetically Attached, Rust-resistant Grille Covers Install Quickly And Provide A Low Profile Look Weather-resistant Construction Enables Installation In Wet Environments And Outdoors Optional Custom-tuned Rear Enclosure Is Precisely Shaped For Predictable Sound Performance And To Reduce Sound Transfer Into Adjacent Rooms Or Spaces Specifications Recommended Amplifier Power: 10 - 140 Watts Impedance: 8 Ohm Nominal; 6 Ohm Minimum Frequency Response: 52 Hz To 21 KHz +/ -3 DB Maximum SPL: 107 DB Voice Coil Size: 1.25" Crossover Type: Asymmetric 2nd Order 2-way Computer Optimized Linkwitz Riley Crossover Frequency: 2.8 KHz Magnet Weight: 19.5 Oz. Frame Dimensions (with Grille): 9-7/8" (25.15 Cm) Diameter Hole Cutout Dimensions: 8-1/2" (21.60 Cm) Diameter Depth Behind Ceiling (5/8" Drywall): 5-5/16" (13.6 Cm)