DTB-2X12-QUAD-UP Dual 12" Subwoofer Box for Dodge Ram (2002-2018) vs Rockville 400W 8in Slim Under-Seat Subwoofer + 10GA Amp Kit

Overall winner: Rockville 400W 8in Slim Under-Seat Subwoofer + 10GA Amp Kit

Key Differences

Rockville A is a compact, slim under-seat 8in sub with a full wiring kit and a lower listed price tier; it suits buyers wanting a space-saving, plug-in amp/sub solution. The American Sound Connection B is a dual 12" sub box built for Dodge Ram quad/crew cab trucks, offering larger bass and truck-specific fitment but with mixed sturdiness feedback and reports of arrival damage

DTB-2X12-QUAD-UP Dual 12" Subwoofer Box for Dodge Ram (2002-2018)

DTB-2X12-QUAD-UP Dual 12" Subwoofer Box for Dodge Ram (2002-2018)

American Sound Connection • ★ 3.7/5 • Mid-Range

Enclosed dual 12-inch subwoofer box engineered for Dodge Ram quad/crew cabs. Enhances bass with vented design and durable construction. Customers note fit and sound quality, with mixed feedback on sturdiness

Pros

  • dual 12-inch subwoofers
  • vented design for cleaner bass
  • custom fit for quad/crew cabs
  • durable construction

Cons

  • mixed sturdiness feedback
  • reports of box arriving broken in half
  • rattle issues reported
Check current price on Amazon →
Rockville 400W 8in Slim Under-Seat Subwoofer + 10GA Amp Kit

Rockville 400W 8in Slim Under-Seat Subwoofer + 10GA Amp Kit

Rockville • ★ 4.0/5 • Mid-Range

Slim under-seat powered subwoofer with 400W peak / 100W RMS and adjustable low-pass. Includes a 10-gauge amp installation kit with 100% copper RCA cables. Customers note easy installation and solid bass, with some reports of units stopping unexpectedly

Pros

  • compact, slim enclosure
  • powerful bass output
  • includes full wiring kit
  • adjustable low-pass filter

Cons

  • some units stop working according to customer feedback
Check current price on Amazon →

Head-to-Head

CriteriaWinner
Price Rockville
Durability American Sound Connection
Versatility Rockville
User Reviews Rockville