Recommended as a woofer / midrange or woofer for professional audio applications (bass reflex enclosure). Also suitable for bass guitar.
Specifications
- nominal diameter: 15"
- nominal diameter: 381 mm
- voice coil: 3 "
- voice coil: 76.2 mm
- total diameter: 384,9 mm
- bolt circle diameter: 369,9 mm
- cutout diameter: 352.3 mm
- Mounting hole diameter: 6.4 mm
- depth: 156 mm
- nominal impedance: 4 Ohm
- nominal power handling: 450 W
- maximum power handling: 900 W
- sensitivity (1 W / 1 m): 98.1 dB
- frequency response: 63 - 2800 Hz
- Voice coil material: Copper
- magnet: Ferrite
- Magnet gap depth: 9.53 mm
Thiele & Small Parameters
- Fs (resonance frequency): 31 Hz
- Re (DC resistance): 3.68 Ohm
- Qms (Mechanical Q): 10,14
- Le (voice coil inductance):0.88 mH
- Qes (Electrical Q factor): 0.25
- Qts (Total Q): 0.25
- Vas (Equavilent volume): 329,9
- Mms (Moving Mass): 77 g
- BL (Force Factor): 14.7 Tesla/meter
- Xmax (Maximum deflection): 2.4 mm
- Cms (suspension compliance):0.35 mm/N
- Sd (diaphragm area): 856.3 cm²
- Weight: 8.197 kg
