Dayton Audio ND91-8 3-1/2" Aluminum Cone Full-Range Driver 8 Ohm

• Low distortion, full-range 65 Hz to 17 kHz performance
• Rubber-edged black anodized aluminum alloy cone
• Large excursion capability?4.6 mm Xmax, 25 mm peak
• Self-shielded Neo-Balanced motor structure with copper alloy shorting ring
• 1" 4-layer underhung voice coil with polyimide former

The Dayton Audio ND91-8 3-1/2" Neo-Balanced driver balances low distortion, extended range, and surprising bass impact. Its sophisticated motor design provides the underhung 1" voice coil with extended linear travel within the magnetic field. Highlights * Low distortion, full-range 65 Hz to 17 kHz performance * Rubber-edged black anodized aluminum alloy cone * Large excursion capability?5.1 mm Xmax, 25 mm peak * Self-shielded Neo-Balanced motor structure with copper alloy shorting ring * 1" 4-layer underhung voice coil with polyimide former * 30 watts RMS power handling * Great for line arrays and micro monitors Product details Dayton Audio ND91-8 3-1/2" Aluminum Cone Full-Range Driver 8 Ohm Dayton Audio's ND91 aluminum cone full-range drivers are the latest addition to the acclaimed ND Series high output/low distortion neodymium transducers. By increasing the original ND90's voice coil diameter from 3/4" to 1" and adding a copper alloy shorting ring, the ND91-8 features even lower distortion and delivers better bass impact and dynamic range?with peak Xmax up to 25 mm! This high-BL version further exploits the low distortion characteristics of the Neo-Balanced motor's optimized magnetic field, making the ND91 drivers an excellent choice for full-range point-source speaker enclosures, as well as extremely accurate, high resolution line arrays.