Proline X Performance Optimized Wedge Enclosure | Fits Dual Kicker Solo X 12" Subwoofers
type: Product
description: Performance Optimized Wedge | Dual Kicker Solo X 12 Dual 12" Sealed Wedge Enclosure | Behind-Seat Wedge Design for Two Kicker Solo X L7X 12s 2.66 ft³ Gross1.13 ft³ Net / ChamberTightly Damped31.75" × 15.25" × 11.75/17.25"V-Groove / DadoBuilt in Tennessee Two Kicker Solo X 12s in a Purpose-Built Sealed Wedge A matched pair of Solo X L7X 12s is a statement system: two triple-stacked ferrite motors and two 3-inch coils of thermal capacity behind the seat. Each chamber was computed directly from Kicker's factory Thiele/Small parameters, not adapted from a generic dual 12" box. A 3/4" divider splits the box into two identical sealed chambers, 1.13 cu ft net each after driver displacement. That puts each dual 1-ohm Solo X 12 at a tightly damped Qtc of 0.61 and dual 2-ohm drivers at 0.64: firmly in the control-first zone below Butterworth, with no peaking anywhere in the passband. Behind-Seat Wedge Design Explained This is a front-firing wedge built for behind-seat and rear-wall installs. The rear panel is vertical and sits flat against the cab wall; both woofers mount on the baffle, raked back 20 degrees to follow the seat lean. Vertical Rear Panel Sits flush against the cab back wall or trunk bulkhead, so the full footprint of the box goes to airspace instead of wasted gaps. 20° Raked Baffle Matches the lean of most factory seat backs and fires both Solo X drivers forward into the cabin instead of into the seat. Chambered and Braced The 3/4" dado-locked center divider isolates each driver in its own sealed chamber and doubles as a full-height brace, killing panel resonance across the 31.75-inch span. Carpet-Wrap Ledge A recessed perimeter ledge terminates the carpet cleanly at the baffle edge for a finished, factory look. Engineered for the Kicker Solo X 12 Each chamber is built to 1.13 cubic feet net. Dual 1-ohm 49L7X121 drivers run a Qtc of 0.61 and dual 2-ohm 49L7X122 drivers run 0.64: alignments on the damped side of Butterworth, where the box and suspension keep the…
brand: Proline X
sku: PO 12D-S W Solo X
additional property: Title
  type: PropertyValue
  value: Default Title
offers: AggregateOffer
  low price: 549.99
  high price: 549.99
  price currency: USD
  offer count: 1
  offers: Offer
    price: 549.99
    price currency: USD
    availability: https://schema.org/InStock
    item condition: https://schema.org/NewCondition
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    sku: PO 12D-S W Solo X

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