SA-Series v.2 12" Subwoofer

$349.99

  • RMS 1000 watts
  • Dual 2 or 4 ohm voice coils
  • Vented magnetic gap
  • Aluminum 2.75” voice coil former for superior heat dissipation
  • Innovative high-velocity vented frame spacer ringLarge aluminum
  • Faraday ring for smooth acoustic response
  • Patented high-strength cast aluminum frame
  • High-temperature voice coil wire
  • Spring-loaded terminals
  • Stitched-on double “XL” tinsel lead wires
This 12” SA v.2 is a top-down upgrade. The 2.75” coil punches way above its weight, outperforming most 3” coils without adding weight. The motor also features a large magnet shorting ring (faraday ring) to reduce distortion and deliver smoother response across the entire acoustic spectrum. The motor & coil setup is mated to an extremely robust double-layer spider with fully tied-on & doubled-up “XL” tinsel leads. A competition-grade paper cone and a strong foam surround were used to complete this masterpiece.

Specifications

RE (Ohms) 3.91 6.35
FS (Hz) 38.8866 33.6039
VAS (L) 26.2867 28.0603
Qes 0.5070 0.4996
Qms 4.5133 4.0178
Qts 0.4558 0.4443
Le (mH) 3.1785 4.6357
BL (NA) 21.9903 29.3900
Mms (Grams) 256.5545 321.8425
Cms (uM/N) 65.2922 69.6976
Sens (dB @ 1w/1m) 86.59 85.03
Xmax 19mm 19mm
T/S SPECS SAV2 12″ D2 SAV2 12″ D4

Enclosure Specifications

Sealed Enclosure 1.0 cu ft
Ported Enclosure 1.75 cu ft
Recommended Tuning 35Hz
Recommended Port Area 26 sq in
Displacement
Depth 7.35"
Outside Diameter 12.83″
Cut-Out 11.01″
Physical Dimensions Download

Enclosure Designs

.Zip File