FEATURES:

Specifications: *Power handling: 1,100 watts RMS/2,200 watts max *VCdia: 4" *Le: 2.6 mH *Nominal impedance: 8 ohms *Re: 7.2 ohms *Frequency response: 30-2,500 Hz *Magnet weight: 120 oz. *Fs: 39 Hz *SPL: 97 dB 1W/1m *Vas: 7.48 cu. ft. *Qms: 13.82 *Qes: 0.50 *Qts: 0.48 *Xmax: 9.3 mm *Dimensions: A: 18", B: 16.55", C: 8.7". * Bumped backplate and extended pole piece for maximum excursion * Multi-cooling system directly cools the gap and the air trapped between the two spiders * 4" diameter flat wire voice coil, wound on a fiberglass-composite former * Non-pressed long fiber pulp cone for linear response and strength * Two counter-balancing, distortion canceling, polyester-cotton-fiber spiders * Highly reinforced cast aluminum frame also acts as a heatsink

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