[best] Product SA-12 D4 - Sundown Audio 12" 600W Dual 4-Ohm SA Series Subwoofer SA-12 D4 - Sundown Audio 12" 600W Dual 4-Ohm SA Series Subwoofer

###SA-12 D4 - Sundown Audio 12" 600W Dual 4-Ohm SA Series Subwoofer###

[best] Product SA-12 D4 - Sundown Audio 12" 600W Dual 4-Ohm SA Series Subwoofer

Product Details

• Sales Rank: #25607 in Car Audio or Theater
• Brand: Sundown Audio
• Model: SA-12 D4

Features

• 12" 600W SA Series Subwoofer
• Dual 4-Ohm
• 600 watts RMS
• RE: 4.33 Ohms
• Fs: 30.3 Hz

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SA-12 D4 - Sundown Audio 12" 600W Dual 4-Ohm SA Series Subwoofer

The SA-12 was designed to be an excellent sounding subwoofer that is equally at home sealed or ported. We feel that the SA-12 is one of the best woofers available in it's price category and will satisfy the needs of a wide variety of users ranging from b-heads to audiophiles!The SA-12s also gaining popularity in SPL compeions due to their excellent voice coil cooling and rugged, durable constructions with several customers achieving output well over 150 dB!

* RE: 4.33 Ohms* Fs: 30.3 Hz* Qes: 0.519* Qms: 7.25* Qts: 0.484* Vas: 29.07 L* BL: 22.16 NA* Le: 4.73 mH* Mms: 308 g* BL^2 / RE: 113* 600 watts RMS* XMAX: 19mm one way

Mounting Depth = 6.5"Cut-Out = 10 15/16"Displacement = 0.14 ft^3Overall OD with Gasket = 12.5"Enclosure Suggestions:1.75 ft^3 ported tuned to 30 Hz -- F3 of 26 Hz* Tune higher and use a smaller box for more SPL oriented setup (Use 1 - 1.5 cubes)* Enclosure can be as big as 2.25 ft^3 with lower power levels1.00 ft^3 sealed -- F3 of 44 Hz* For SQ and space limited applications

[best] Product SA-12 D4 - Sundown Audio 12" 600W Dual 4-Ohm SA Series Subwoofer