CSS, SDX12

CSS, SDX12   12″ long-throw subwoofer.

The SDX12 is possibly the cleanest 12” subwoofer on the planet. Ultra-low distortion bass from the massive 44 lbs, patented XBL^2 motor lets you hear every subtle nuance of your favorite movie or song. Deep bass at high output is not a problem with 56 mm of peak-to-peak Xmax. Select sealed for the smallest footprint or go with a dual passive configuration for the ultimate in deep bass and low distortion output from a 12” sub. The SDX12 subwoofer is ideal for both home and car audio environments with its dual 2 Ohm voice coil configuration.

Highlights

• Dual 2 Ohm voice coil to create a 4 Ohm load for home use or a 1 Ohm load for car audio use.
• Dotted non-pressed paper cone with NBR surround
• High power, low inductance design, 2 layer 3″ (76mm) copper voice coil and 2 aluminum and 1 copper shorting rings inside the magnet
• Forged and machined T-yoke and top plate with larger radiused pole vent for low aerodynamic noise
• High excursion spider with integrated lead wire
• Attractive cast aluminum basket design with cast aluminum trim ring
• 1000W RMS, 2000W peak

The SDX12 features the XBL² motor system which includes an underhung voice coil and massive motor system.

Models well in a 2-3 cu ft vented box (or Passive Radiator) 1 cu ft Sealed.  6dB boost gives f3 to 25Hz.

• Re – 4 ohm
• Fs – 21.3Hz
• Qts – .374
• Vas – 67.5L
• SPL – 87.2dB
• Xmax – 28mm