Speaker - 15" Peavey Black Widow, 8 Ohm, 1505-8 DT BW

Overview 1505-8 BW Features Impedance: 8 Ohms Power capacity: 1400 W Peak 700 W Program 350 W Continuous Sensitivity: 97.9 dB / 1 W 1 m Usable freq. range: 40 Hz ~ 2 kHz Cone: Kevlar impregnated cellulose Voice coil diameter: 4.0" / 100 mm Voice coil material: Aluminum ribbon wire Polyimide-impregnated fiberglass former Nomex stiffener Solderless diffusion welded OFHC copper leads Net weight lb. / kg: 17 lbs. / 7.7 kg Znom (ohms) 8 Revc (ohms) 5.67 Sd (Square Meters) 0.084 BL (T/M) 16.90 Fo (Hz) 46.5 Vas (liters) 164.3 Cms (uM/N) 164.0 Mms (gm) 71.40 Qms 6.50 Qes 0.414 Qts 0.389 Xmax (mm) 5.1 SPL (1W 1m) 97.9 No (%) 3.90% Vd (cu. in. / ml) 26.1 / 428 Pmax (Watts pgm.) 700 Disp (cu. in. / ml) 197/ 3229 Le (mH) 0.32 15" Weight Unpacked: 17.50 lb(7.938 kg) Weight Packed: 20.37 lb(9.242 kg) Width Packed: 20.75"(52.705 cm) Height Packed: 22"(55.88 cm) Depth Packed: 9"(22.86 cm)