1200 W RMS subwoofer featuring a double-magnet motor with vented back plate. A stamped steel, powder-coated frame surrounds a dual 3-inch, four-layer copper voice coil and non-pressed fiber infused cone. Available in Dual 2 or Dual 4 Ohm configuration.
Two-year manufacturer defect warranty. Free Shipping in the contiguous U.S.
The Heavy Duty Street 3.1 Series is built to handle 1200 Watts RMS. The dual magnet motor features a bumped t-yoke to allow for more travel. The motor hosts a powder-coated stamped frame and comes with a three piece spider system that is a bit softer to allow for lower tuning and better performance. The HDS3.1 line can be utilized in any DIY install including sealed, ported, and bandpass installs.
Features
Green double stitched EROM surround.
Stamped powder coated frame.
Vented back-plate for optimal cooling and less turbulence in the coil gap.
3.0-inch diameter four-layer copper voice coil.
Conical back plate to allow more voice coil travel.
10 AWG push terminals.
Black electroplated top and bottom plates.
Non-pressed, fiber added cone for maximum rigidity.
Power Handling 1200 W RMS, 2400 W Peak.
Available in Dual 2- and Dual 4-Ohm configuration.
RMS Power
1200 W
Peak Power
2400 W
Magnet Weight
160 oz
Coil Diameter
3.0"
Coil Length
40 mm
Usable Throw
28 mm
Model
HDS3.110
HDS3.112
HDS3.115
Woofer Size
10"
12"
15"
F(s)
37 Hz
33.65 Hz
35 Hz
Impedance
D2 / D4
D2 / D4
D2 / D4
Z(max)
93.81 Ω
73.74 Ω
41.3 Ω
Q(ms)
6.869
6.912
5.64
Q(es)
0.611
0.769
0.579
Q(ts)
0.561
0.692
0.525
V(as)
8.328 liters
22.130 liters
67.53 liters
L(e)
0.851 mH
8.62 mH
6.06 mH
n(0)
0.13 %
0.10 %
0.56 %
M(ms)
235.7 grams
364.40 grams
261 grams
C(ms)
0.05 mm/N
0.06 mm/N
0.71 mm/N
Sensitivity 1W/1m
83.24 dB
82.29 dB
89 dB
BL
29.36
27.20
20
Xmax
Coming Soon
Coming Soon
Coming Soon
Sd
Coming Soon
Coming Soon
Coming Soon
Displacement
.06^ft
.07^ft
.11^ft
Mounting Depth
6.6"
6.61"
7.44"
Circle Cutout
9.31"
11.12"
13.56"
Review
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