1250 Watts RMS / 2500 Watts Peak
Dual 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

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

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