DD AUDIO LE-510.3

DDRL-PSW10-D4:

Speaker size: (in) 10
Watts RMS: 400
Watts peak: 800
Impedance: D4
VCD: (in) 2.5
Piston diameter: (in) 8
FS: (Hz) 38
Qms: 5.114
Qes: 0.693
Qts: 0.61
Vas: (liters) 17.73
dBSPL: 85
Xmech: (mm) 27
Xmax: (mm) 13
Frame OD: (in) 10
Frame OD w/Gasket: (in) 10.15

DDUE-10.3a:

Ported enclosure for 3×10″ subwoofer
Net volume: 80 liters.
Tuning frequency: 35 Hz
Diameter of speaker hole: 227mm
Measurements cm: ( W x H x D ): 875 x 340 x 500