CELESTION FTR123070C 12 350w Woofer

This item is brand-new, factory sealed.

* Continuous power rating: 700W * Sensitivity: 96dB * Voice coil diameter: 3-in * Nominal diameter: 305mm / 12-in * Power rating: 350W * Continuous power rating: 700W * EIA power rating: 500W * Rated impedance: 8-ohms * Sensitivity: 96dB * Frequency range: 40-4000Hz * Chassis type: Cast aluminium * Magnet type: Ferrite * Magnet weight: 2.3kg / 81oz * Voice coil diameter: 75mm / 3-in * Voice coil material: Round copper * Former material: Glass fibre * Cone material: Glass loaded paper (weather-resistant) * Surround material: Cloth-sealed * Suspension: Single * Gap height (Hg): 10mm / 0.4-in * VC winding height (Hvc): 16mm / 0.63-in

Parameters * Sd: 530.93cm squared / 82.29-in squared * Fs: 65.10Hz * Mms: 54.61g / 1.93oz * Qms: 2.804 * Qes: 0.362 * Qts: 0.321 * Re: 5.59-ohms * Vas: 43.70l / 1.54ft cubed * BI: 18.58Tm * Cms: 0.11mm/N * Rms: 7.96kg/s * Le (at 1kHz): 1.09mH * Xmax: 5.5mm / 0.22-in

Mounting Information * Overall diameter: 318mm / 12.5-in * Overall depth: 102mm / 4-in * Cut-out diameter: 286mm / 11.26-in * Mounting hole dimensions: 10x7mm / 0.39x0.27-in * Number of mounting holes: 8 * Mounting hole PCD: 298-304mm / 11.7-12.0in * Unit weight: 6.3kg / 13.9lb

Packed Dimensions & Weight * Single pack size W x D x H: 350mm x 350mm x 180mm / 13.8-in x 13.8-in x 7.1-in * Single pack weight: 6.3kg / 13.9lb * Multi pack qty: 60 * Multi pack size W x D x H: 1210mm x 1050mm x 980mm / 47.6-in x 41.3-in x 35.4-in * Multi pack weight: 410kg / 900lb

Frequency Response and Impedance Curves [Each]