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SUNDOWN AUDIO  |  SKU: E12

Sundown Audio E V.4 12" 750 Watt Subwoofer

$244.99 USD
Shipping calculated at checkout.


COIL CONFIGURATION

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Notice On Packaging For Subwoofers
Sundown Audio has led the industry in quality and performance for over a decade. To improve accuracy and transparency, we have updated our subwoofer power ratings to reflect true real-world performance.
During this transition, some packaging may show previous ratings. Performance fully aligns with our current published specifications. If you have any questions about authenticity or ratings, please contact directly for confirmation.

  • 750 Watts RMS / 1500 Watts Peak
  • Dual 2 or 4 ohm voice coils
  • Optimized for ported enclosures
  • Class-leading 14mm Xmax
  • Double-stacked magnet
  • Vented magnetic gap & pole piece for superior cooling
  • High strength stamped steel frame
  • High temp 4-layer copper voice coil wire
  • High-quality push terminals
  • Stitched-on Mini-XL tinsel leads

Through relentless research in our North Carolina Headquarters, Sundown optimized a 2.5” voice coil and a truly unique motor design to get the deepest possible bass response out of a 12” subwoofer.

The subwoofer showcases a distinctive motor design, featuring a heavily vented magnetic gap and solid pole piece, enabling exceptional thermal power handling. The spider itself is a high strength poly-cotton blend designed to handle the full capacity of the motor. To provide an additional level of ruggedness the spider is bolted down and glued to the frame. Its motor geometry allows for a remarkable 14mm one-way linear Xmax, delivering excursion equivalent to far larger cones.

Specifications

Specifications for product E-Series V.4 12” Subwoofer
Dual-2-Ohm T/S Specs
RMS Power (D2)
750
Peak Power (D2)
1500
Re-Ohms (D2)
4
FS-Hz (D2)
32.4
Vas-L (D2)
1.595
Qes (D2)
0.569
Qms (D2)
6.479
Qts (D2)
0.523
Le-mH (D2)
4.506
BL-NA (D2)
17.274
Mms-Grams (D2)
212.008
Cms-uM/N (D2)
123.902
Sensitivity-dB @ 1w/1m (D2)
85.504
Xmax (D2)
14MM
Dual-4-Ohm T/S Specs
RMS Power (D4)
750
Peak Power (D4)
1500
Re-Ohms (D4)
6.1
FS-Hz (D4)
36.6
VAS-L (D4)
1.284
Qes (D4)
0.715
Qms (D4)
5.857
Qts (D4)
0.637
Le-mH (D4)
5.671
BL-NA (D4)
19.574
Mms-Grams (D4)
212.808
Cms-uM/N (D4)
99.701
Sensitivity-dB @ 1w/1m (D4)
84.964
Xmax (D4)
14MM
Subwoofer Measurements
Documentation
Displacement (Inches)
.08cu ft
Depth (Inches)
6.5"
Cutout (Inches)
11.125"
Motor Diameter (Inches)
6.37"
Ported Enclosure Specs
Ported Enclosure Size
1.75cu ft
Recommended Port Area
26sq in
Recommended Port Tuning
35hz
Sealed Enclosure Specs
Sealed Enclosure Size
Not Recommended
4th Order Enclosure Specs
4th Order Sealed Side
.75cu ft
4th Order Ported Side
2.25cu ft
4th Order Port Area
24sq in
4th Order Port Length
6"

Subwoofer Size: 12"

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