DD Audio 310e-D4

Speaker Size (In): 10

Watts RMS: 500

Watts Peak: 1500

Impedance: D4

VCD (In): 2.5

Fs (Hz): 39

Qms: 5.18

Qes: 0.688

Qts: 0.61

Vas (Liters): 11.43

BL (TM): 25

Xmech (MM): 30

Xmax (MM): 14

Frame OD (In): 11.17

Frame OD w/ Gasket (In): 12.125

Mounting Diameter (In): 11.02

Mounting Depth (In): 6.53

Motor Diameter (In): 6.14

Motor Depth (In): 2.59

Magnet Weight (Oz): 100

Woofer Displacement (CuFt): 0.07

Ported Enclosure (CuFt): 1.25 - 1.5

Shipping Weight (Lbs): 17.5