Sparked Innovations 12" SQL-2000 Car Audio Subwoofer

Explore the Sparked Innovations 12-inch SQL-2000. This listing has D2 and D4 options, with measurements and T/S parameters below. Browse the SQL-2000 series to explore other model sizes.

The output and smooth sound from our woofers makes the SQL-2000 a perfect choice for daily bass, SPL, or even SQ setups where a wide frequency response with high output is necessary.

The four (4) inch copper coil comes immersed in a Jacob Fuller designed motor assembly complete with aluminum shorting pole cap, flared velocity heat-vents, and plenty of ferrite in it's dual 9.25" diameter slugs which gives it one of the highest motor forces in a woofer of it's size.

New styling gives the SQL-2000 a sleek look. A molded rubber magnet boot, laser engraved and polished backplate, and heavy aluminum dust cap add to the modern aesthetics and a classy style that's sure to blend well with almost any install.

General Specifications

Power handling

2000W RMS

Dual voice coil

D2 or D4

Xmax (mm one way)

21.5 Gap Geometry/ 25@ 70% BL

Xmech (mm one way)

42

Heat-treated 4-layer 4-inch coil

Quad braided tinsel leads

Multi-layer foam surround in Sparked Blue

Aluminum dust cap

Cast aluminum frame

High-velocity motor cooling

Measurements

Parameter

Metric (mm)

Imperial (in)

Outer Diameter