15"
Impedance: 4 Ohms
Power capacity: 1200 W Peak 600 W Program 300 W Continuous
Sensitivity: 97.1 dB /1 W 1 m
Usable frequency range: 45 Hz ~ 2.8 kHz
Cone: Impregnated cellulose
Voice coil diameter: 3.0" / 76 mm
Voice coil material: 2 layers, thermally bonded copper wire Kapton former Nomex® stiffener
Net weight lb. / kg: 20.8 lbs. / 9.5 kg
Znom (ohms) 4
Revc (ohms) 3.59
Sd (Square Meters) 0.051
BL (T/M) 13.75
Fo (Hz) 45.5
Vas (liters) 156.9
Cms (uM/N) 152.0
Mms (gm) 80.40
Qms 6.76
Qes 0.440
Qts 0.410
Xmax (mm) 3.9
Le (mH) 1.07
SPL (1W 1m) 97.10
No (%) 3.26%
Vd (cu. in. / ml) 12.1 / 199
Pmax (Watts pgm.) 600
Disp (cu. in. / ml) 206 / 3376
Weight Unpacked: 11.50 lb(5.216 kg)
Weight Packed: 14.50 lb(6.577 kg)
Width Packed: 18.25"(46.355 cm)
Height Packed: 19"(48.26 cm)
Depth Packed: 7"(17.78 cm)