Description: Overview The 18 Sound 21NTLW5000-4 is a high-performance 21-inch subwoofer, delivering a remarkable audio experience. This subwoofer has an average sensitivity of 96.5 dB SPL at 1W/1m, ensuring powerful sound output. It features dual 115mm Tetracoil Aluminum Voice coils, providing exceptional handling of 4000 W program power. The ultra-linear suspension behavior guarantees excellent sound clarity, while its symmetric flux density and inductance behavior enhance performance. Additionally, its low noise forced air cooling design ensures efficient operation, and the water-repellent cone with epoxy-coated plates make it suitable for various applications including vented, horn-loaded, and bandpass configurations. Features 96.5 dB SPL 1W / 1m average sensitivity. Dual 115mm Tetracoil Aluminum Voice coils. 4000 W program power handling. Ultra-linear suspension for superior sound clarity. Symmetric flux density and inductance behavior. Low noise forced air cooling design. Water-repellent cone and epoxy-coated plates. Ideal for vented, horn-loaded, and bandpass applications. Specifications Nominal Diameter: 533 mm (21 inches) Nominal Impedance: 8 Ω Minimum Impedance: 6.8 Ω Power Handling: Nominal 1800 W, Continuous 4000 W Sensitivity: 97.0 dB Frequency Range: 30 - 1800 Hz Voice Coil: Diameter 115 mm, Depth 42.5 mm Magnetic Gap Depth: 15.0 mm Magnet Material: Neo Recommended Enclosure: 200.0 dm³ (7.06 ft³) Resonance Frequency: 31 Hz Xmax: 17.5 mm Net Weight: 12.5 kg (27.56 lb) Thank you for shopping with us! Sweetheart Deals
Price: 929 USD
Location: Avenel, New Jersey
End Time: 2024-10-02T18:09:50.000Z
Shipping Cost: 0 USD
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Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money Back
Return policy details:
Brand: 18 Sound
Compatible Brand: Universal
Size: 21"
Type: Subwoofer Driver
MPN: 21NTLW5000-4
