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Authorized dealer · Car Audio Bargain
Sparked Innovations keeps its range tight and focused on two lines: the SQL-2000 and the Bass Blaster SQL. Car Audio Bargain carries these Sparked Innovations subwoofers in 10, 12, 15 and 18 inch sizes, each with dual voice coils in a D2 or D4 configuration, so it is easy to find the right size for your vehicle and the right load for your amplifier.
Both lines carry a 2000 watt rating in the product name and share the same size and coil options. The SQL label signals a design aimed at sound quality and loudness together: clean enough for music you care about and strong enough to play hard. Compare the detailed specs on each product page, including the recommended enclosure volume, to decide which suits your build and listening style. If you split time between daily listening and the occasional bass session, either line can cover both, so the decision often comes down to which version fits your enclosure plans and amplifier.
A 10 suits compact trunks and dual-sub layouts, a 12 balances output and box size, a 15 digs deeper in SUVs and hatchbacks, and an 18 needs serious cargo space or a wall build. Because Sparked Innovations subwoofers come in all four sizes in each line, you can pick by available airspace first and by line second. Keep in mind that a larger cone generally wants more airspace and more power to reach its potential, so plan the box and the amp together.
A single D2 sub can be wired to 1 or 4 ohms and a single D4 to 2 or 8 ohms. Running a pair? D4 versions work out to 1 ohm with every coil in parallel, while D2 versions with coils in series, then paralleled, work out to 2 ohms. Pick the combination your amp handles comfortably, and leave some margin rather than running at its absolute minimum load.
A 2000 watt-class sub needs an amplifier with real output at your chosen impedance and an electrical system that can supply it. Choose a monoblock from our amplifiers, and as power climbs consider a Big 3 upgrade, a supplemental battery from our batteries collection and heavy gauge power and ground wire. Set gains with a test tone and a meter or oscilloscope to avoid clipping. For more options by size, see 15 inch subwoofers or 18 inch subwoofers, and browse every brand under subwoofers.
Shop Pay InstallmentsPay over time, powered by Affirm
Lease-to-own with SnapNo credit needed¹
Pay later with SezzleFlexible payment options
Shop Pay Installments: Rates from 0-36% APR. Payment options through Shop Pay Installments are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. Snap: The advertised service is a lease-to-own agreement provided by Snap RTO LLC. Lease-to-own financing is not available to residents of Minnesota, New Jersey, and Wisconsin. ¹ Not all applicants are approved. While no credit history is required, Snap obtains information from consumer reporting agencies in connection with submitted applications, and your score with those agencies may be affected. Sezzle: Issued by WebBank or Sezzle. See loan agreement for details. Refurbished items are not eligible for financing or leasing.
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