18W2001 Loudspeaker

99 dB SPL 1W / 1m average sensitivity 100 mm (4 in) Interleaved Sandwich ISV copper voice coil 1200 W AES power handling Double Silicon Spider (DSS) for improved excursion control and linearity Improved heat dissipation via unique basket design and multi-cell air diffractor Weather protected cone and plates for outdoor usage Suitable for high SPL subwoofer designs DSS - Double Silicon Spider Nominal Diameter 460 mm ( in) Nominal Impedance 8 Ω Minimum Impedance 7.3 Ω Nominal Power Handling1 1200 W Continuous Power Handling2 2400 W Sensitivity3 99.0 dB Frequency Range 37 - 3000 Hz Voice Coil Diameter 100 mm (4.0 in)