E-Series V.4 10” Subwoofer

$159.99

  • RMS 500 watts
  • 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 10” 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

T/S Specs E v.4 10" D2 E v.4 10" D4
RE (Ohms) 4.030 6.130
FS (Hz) 33.270 33.227
VAS (L) 21.124 21.074
Qes 0.525 0.556
Qms 3.657 3.424
Qts 0.459 0.478
BL (NA) 16.392 19.696
Mms (Grams) 167.587 168.412
Cms (mm/N) 136.554 136.231
Sens (dB @ 1w/1m) 83.6 83.3
Xmax 14mm 14mm
 

Enclosure Specs

  • Ported Enclosure
    • Size: 1 cuft net
    • Port Area: 15 sq. in
    • Port Tuning: 35hz
  • Sealed Enclosure
    • Not Recommended
  • Displacement: 0.11 cuft. 
  • Depth:  5.625"
  • Outside Diameter: 10.0"
  • Cutout: 8.875"

Physical Dimensions