I have two brand new still in box soundqubed HDC3 10" subwoofers. I sold the car that I was going to install them into, so now I have no use for them
Specifications:
Model HDC310
Woofer Size 10"
Fs 41 Hz
Vas 9.168 Ltr
Xmax 36mm
Qms 6.999
Qes 0.374
Qts 0.355
Sensitivity 1W/1m 84.439 dB
Magnet Diameter 8.7"
Magnet Weight 340 oz
Coil Diameter 3.0"
Coil Length 2.135"
Useable Throw 3.0"
RMS Power 1500 W
Peak Power 4500 W
Mounting Depth 7.625"
Circle Cutout 9.4375
link to soundqubed site:
HDC3.110 Copper Coil Subwoofer
they cost $240 US dollars each plus shipping, duty etc. if you order direct from soundqubed
I'm asking $300 for the pair, or $175each