HDW1544 15" Dual Voice Coil Subwoofer
15 inch DVC EFX subwoofer by scosche
1200 watts Peak
400 watts RMS
SPECS: |
15" Dual VC Subwoofer |
T/S PARAMETERS: Fs (hz): |
28 |
Clamp Dia. |
14.127359mm |
Qms: |
5,09 |
Mounting Depth: |
7,07178mm |
Vas (Liters): |
119.75 |
RMS Power (Watts) |
200/200 |
Xmax (mm): |
11 |
MAX Power (Watts) |
600/600 |
Sd (sq cm) |
829.58 |
Nominal Impedance |
4 Ohms x 2 |
Qes: |
0,63 |
Voice Coil Size |
2750mm |
JRejfotims) |
3.9/4.0 |
Magnet Weight: |
70oz |
Qts: |
0.56 |
Freq. Response (hz): |
25-300 |
Pe (Watts): |
175/175 |
Sensitivity (dB): |
88dB |
J3PL_(dB): |
88 |
Mms: |
247,57 |
ENCLOSURE RECOMMENDATIONS |
Sealed/Nonported A sealed box will provide smooth tight bass the flattest frequency response and best overall in quality. External Dimensions A=18.0 in B=25.87 in C=10.0in Internal Dimensions A=16.50 in B=24.37 in C=8.50 in c Wall Thickness: 0.75 in |
Vented/Ported Vented boxes have a vent tube (port) that lets some air out of the box as the woofer moves resulting in bass that resonates longer. Box Parameters; Vb=1.66cu.ft V(total)=2.0 cu.ft Qtc=1.055 F3=40Hz Box Parameters; Vb=1.66 cu.ft Fb=40Hz V(total)=2.0 cu.ft F3=40Hz External Dimensions A=18.0in B=25.87 in C=10.00in Internal Dimensions A=16.50in B=24.37in C=8.50 in Wall Thickness; 0.75 in D (x1)=Vent; 3.0 in I.D. Length; 4.87 in |
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