Pierce Audio 12" NEO subwoofer 1200 wrms NEW.


 Rated at 1200 watts RMS and perfect for sealed boxes, ported boxes, and other applications. Custom designed and built by hand in the USA. All of our magnets are now machined in-house using low carbon American steel. The new 2023 Series 1.2k WMD’s are made with 12 pillar’s of N52 Neo-Magnets, increasing BL and providing greater sensitivity. We are now winding our coils in-house. The series 1.2k 3″ four-layer copper wire voice coils are wound on .010 tempered aluminum formers rated at 360°c (680°f). These are the highest temp coils available anywhere. The 2023 series 1.2K’s are capable of over 3″ of peak to peak excursion. We are also now manufacturing all spiders in-house with our own Pierce Audio custom-built spider press. They are made with Nomex material pressed with phenolic resin. Series 1.2k WMD subwoofers deliver extreme bass in a variety of applications using only the highest innovative materials available. Sizes available include 12″, 15″, 18″ and 21″.

Here are the TS parameters,
Fs 22.8hz
qts .67
qes .78
qms 4.7
le 2.9 mH
vas 1.008 ft^3
spl 81 db 1w1m
xmax 22mm (1 way voice coil overhang)
xmech 90mm p-p

physical dimensions-
mounting deptj 8.75"
cutout 11.125"
magnet diameter 7"


Free shipping in the contental US only. Please contact us for shipping prices to AK, HI, or anywhere world wide.

Rated at 1200 watts RMS and perfect for sealed boxes, ported boxes, and other applications. Custom designed and built by hand in the USA. All of our magnets are now machined in-house using low carbon American steel. The new 2023 Series 1.2k WMD’s are made with 12 pillar’s of N52 Neo-Magnets, increasing BL and providing greater sensitivity. We are also now winding our coils in-house. The series 1.2k 3″ four-layer copper wire voice coils are wound on .010 tempered aluminum formers rated at 360°c (680°f). These are the highest temp coils available anywhere. The 2023 series 1.2K’s are capable of over 3″ of peak to peak excursion. We are also now manufacturing all spiders in-house with our own Pierce Audio custom-built spider press. They are made with Nomex material pressed with phenolic resin. Series 1.2k WMD subwoofers deliver extreme bass in a variety of applications using only the highest innovative materials available. Sizes available include 12″, 15″, 18″ and 21″.