RV12.2B

Dual 12" subs. Mono amp. Complete wiring kit. Everything in one box.

The Rockville RV12.2B is a complete dual 12" bass system engineered from the ground up as a matched package — subwoofers, enclosure, and amplifier all designed to work together. The bottom-ported enclosure is angled at 15° to fire bass directly into the vehicle cabin. The mono amplifier delivers real, verified power. Everything needed for installation is included.

Why You'll Love It

1200W peak / 400W RMS system power — verified power ratings, not inflated specs

Dual 12" subwoofers — injection-molded talc-filled polypropylene cones, butyl rubber surrounds, 4-layer aluminum voice coils

Vented enclosure angled at 15° — bottom-ported quasi transmission line design fires bass directly into the cabin for maximum impact

Dedicated mono-block amplifier — Class A/B, 400W RMS @ 2 ohms; built specifically for bass, not a repurposed stereo amp

Subsonic filter on the amp — adjustable 10–50 Hz to protect subs from damaging infrasonic frequencies

Dash-mount bass remote included — adjust bass level from the driver's seat without touching the amp

Complete 8 AWG wiring kit included — power cable, ground wire, RCA cables, speaker wire, fuse holder, fuse, loom, and hardware

Aviation-grade tweed carpet exterior — durable, professional finish with oversized Rockville shield embroidery

Gold-plated push-style speaker terminal — secure, corrosion-resistant connection

Auto thermal protection — amp restarts automatically after cooling; no user intervention required

Perfect For

• Anyone who wants a complete bass upgrade without sourcing components separately

• Daily drivers who want deep, loud bass without custom fabrication

• Builds where trunk space allows a dual 12" enclosure

• Installers who want a pre-matched, pre-tested system

What's in the Box

• (2) Rockville 12" premium subwoofers (pre-installed in enclosure)

• Vented dual 12" enclosure with 15° angle and bottom ports

• 1200W mono-block amplifier with subsonic filter

• Dash-mount bass remote with cable

• Complete 8 AWG amplifier wiring kit