CELESTION FTR082011D 8 Mid Bass

This item is brand-new, factory sealed.

* Continuous power rating: 400W * Sensitivity: 93dB * Voice coil diameter: 2-in * Nominal diameter: 200mm / 8-in * Power rating: 200W * Continuous power rating: 400W * EIA power rating: 350W * Rated impedance: 8 Ohms; * Sensitivity: 93dB * Frequency range: 70-6000Hz * Chassis type: Cast aluminium * Magnet type: Ferrite * Magnet weight: 1.2kg / 42oz * Voice coil diameter: 50mm / 2-in * Voice coil material: Round copper * Former material: Polyimide * Cone material: Kevlar loaded paper * Surround material: Cloth-sealed * Suspension: Single * Gap height (Hg): 8mm / 0.31-in * VC winding height (Hvc): 15mm / 0.59-in

Parameters * Sd: 226.98cm squared / 35.18-in squared * Fs: 86.10Hz * Mms: 27.75g / 0.98oz * Qms: 2.238 * Qes: 0.541 * Qts: 0.436 * Re: 5.82 Ohms; * Vas: 8.99l / 0.32ft cubed * BI: 12.71Tm * Cms: 0.12mm/N * Rms: 6.71kg/s * Le (at 1kHz): 0.38mH * Xmax: 5.5mm / 0.22-in

Mounting Information * Overall diameter: 225mm / 8.8-in * Overall depth: 102mm / 4-in * Cut-out diameter: 187mm / 7.4-in * Mounting hole dimensions: 6.5mm / 0.26-in Diameter * Number of mounting holes: 8 * Mounting hole PCD: 210mm / 8.3-in * Unit weight: 3.65kg / 8lb

Packed Dimensions & Weight * Single pack size W x D x H: 226mm x 226mm x 130mm / 8.9-in x 8.9-in x 5.1-in * Single pack weight: 3.8kg / 8.4lb * Multi pack qty: 8 * Multi pack size W x D x H: 470mm x 450mm x 270mm / 18.5-in x 17.7-in x 10.6-in * Multi pack weight: 31kg / 68lb

Frequency Response and Impedance Curves [Each]