Rockville DK510 Package Dual 10" 2400W Car Subwoofer Enclosure with DB12 Amplifier
4.2Best price now
$299.95at WalmartObserved at 8:21 PM
Compared across 3 stores. Prices are checked against each store and labelled with when.
Compared across 3 stores. Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Rockville DK510 package bundles a dual 10-inch subwoofer enclosure with a DB12 mono Class D amplifier and an install kit. The amp is rated 600W RMS and 2400W peak into a 2-ohm load, and a dashboard remote lets you trim bass from the driver's seat. The loaded enclosure saves you from building a box or matching subs to an amp. At $299.95 at Walmart as of November 4, 2026, it sits at the low end of its recent range across the three stores that list it new.
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Lowest price we've seen: $119.98 on Nov 5 at Le Maschere Gioielli. Tracked across 4 stores since Nov 5.
With 19 ratings averaging 4.2 out of 5, buyers mostly report solid bass for the money and a straightforward install. Complaints tend to center on build finish and the gap between the advertised peak and real RMS power.
