Sundown Audio SA-12 Ported Enclosure, Single 12″

Sundown Audio SA-12 ported enclosure, single 12-inch, with 1.66 cubic feet of net airspace tuned to 35 Hz through 32.6 square inches of port; the anechoic F3 is 29.9 Hz.

The port is tuned to 35 Hz. Expect a lift of several dB around that point relative to the same driver sealed, and run a subsonic filter 5 to 10 Hz below it; under tuning the port stops loading the cone.

32.6 square inches of port area keeps air velocity down at high output, so the port does not chuff when the music gets loud.

Polyfill pre-installed.

Check your driver's mounting depth against the 12.84-inch figure in the specifications. If you are between two drivers, send both model numbers and we will tell you which one this volume suits.

Questions on fit or matching? Call or text (775) 541-2950 with your vehicle and the gear you are running.

Specifications

• Enclosure type: Ported
• Drivers: Single, 12-inch
• Net volume: 1.66 cu ft
• Tuning: 35 Hz
• Port area: 32.6 sq in
• F3 (anechoic): 29.9 Hz
• Max driver mounting depth: 12.84 in
• Width: 30 in
• Depth: 13.75 in
• Front baffle: Double layer, 1.5 in
• Fits: Sundown Audio SA-12