Product Description
Recommended for professional audio in both sealed and vented enclosures. Ideal for full-range, mid/hi, and monitor wedges.
| SPECIFICATIONS Nominal Diameter: 12", 304.8mm Nominal Impedance: 8 ohms Power: 400w rms, 800w program Freq. Response: 52.0 Hz-4.5 kHz Sensitivity: 99.2 db 1w/1m Magnet Weight: 80.0 oz, 2268 grams Gap Height 0.375", 9.53mm Voice Coil Diameter 2.5", 63.5mm MOUNTING INFORMATION Recommended Enclosure Volume - Sealed: 28.0-35.0 L, 1.0-1.25 cuft - Vented: 31.0-91.0 L, 1.1-3.2 cuft Overall Diameter: 12.38", 314.3mm Baffle Hole Diameter: 11.07", 281.0mm Number of Mounting Holes: 8 Mounting Hole Diameter: 0.27", 6.9mm Mounting Hole BCD: 11.57", 293.8mm Depth: 6.22", 158.0mm Net Weight: 16.3 lbs, 7.4 kg Shipping Weight: 18.0 lbs, 8.2 kg |
T/S PARAMETERS Fs: 51.0 Hz Re: 5.71 ohms Le: 0.84 mH Qms: 7.56 Qes: 0.37 Qts: 0.35 Vas: 81.7 L, 2.9 cuft Vd: 242.0 cc Cms: 0.21 mm/N BL: 15.3 Tm Mms: 48.0 grams EBP: 138.0 Xmax: 4.6 mm Sd: 532.4 cm2 Xlim: 13.7 mm CONSTRUCTION -Aluminum voice coil on polyimide voice coil former -Ferrite magnet with vented and extended core -Die-cast aluminum basket -Paper cone with cloth accordion edge -Solid composition paper dust cap |
