SD-3 12 D4 - Sundown Audio 12 500W RMS Dual 4-Ohm SD Series Subwoofer. The SD-3 series truly is a world-class sound quality woofer with low mounting depth, small box requirements, and a reasonable price. The SD-3 12 reduces depth requirements by using an inverted rubber surround. This design saves about 1 of required depth in front of the speaker so you can mount it closer to another surface.
With a mounting depth of only 5.0" to begin with -- requiring NO space in the back for venting (due to the solid pole) and a full 1" less of front depth than most other drivers it has a huge degree of mounting flexibility. Top Mount Depth: 5.0. Xmax = 14.5mm one-way by 70% BL. 1.0 ft^3 Sealed Box Requirement.In order to maintain an inventory of 100%, Brand New, A-Stock, untouched products, all sales are final. We ask that you please be sure you are ordering the correct product. The item "SUNDOWN AUDIO SD-3 12 D4 12 500W RMS DUAL 4-OHM SHALLOW SUBWOOFER SPEAKER NEW" is in sale since Friday, January 18, 2019. This item is in the category "Consumer Electronics\Vehicle Electronics & GPS\Car Audio\Car Subwoofers".
The seller is "woofersetc_outlet" and is located in Los Angeles, California. This item can be shipped worldwide.