Product Description
Low frequency woofer for pro audio mid-bass or floor monitor applications in a sealed enclosure. Also suitable as a woofer in vented, bass guitar or PA enclosures.
| SPECIFICATIONS Nominal Diameter: 12", 305mm Nominal Impedance: 4 ohms Power: 500w rms, 1000w program Freq. Response: 45.0 Hz-2.3 kHz Sensitivity: 93.1 db 1w/1m Magnet Weight: 56.0 oz Gap Height 0.375", 9.5mm Voice Coil Diameter 2.5", 64mm MOUNTING INFORMATION Recommended Enclosure Volume - Sealed: 21.0-74.0 L, 0.7-2.6 cuft - Vented: 28.0-110.0 L, 1.0-3.9 cuft Overall Diameter: 12.03", 305.6mm Baffle Hole Diameter: 11.07", 281.2mm Number of Mounting Holes: 8 Mounting Hole Diameter: 0.25", 6.4mm Mounting Hole BCD: 11.59", 294.4mm Depth: 5.35", 135.9mm Net Weight: 11.80 lbs, 5.35 kg Shipping Weight: 14.00 lbs, 6.35 kg |
T/S PARAMETERS Fs: 52.0 Hz Re: 3.20 ohms Le: 0.94 mH Qms: 8.21 Qes: 0.47 Qts: 0.44 Vas: 63.70 L, 2.25 cuft Vd: 243.0 cc Cms: 0.17 mm/N BL: 10.90 Tm Mms: 53.0 grams EBP: 111.0 Xmax: 4.80 mm Sd: 506.7 cm2 Xlim: 13.5 mm CONSTRUCTION -Copper voice coil on kapton voice coil former -Ferrite magnet with vented and extended core -Pressed steel basket -Treated paper cone with cloth edge -Solid composition paper dust cap |
