Rockville W15K5S2 + dB12 Mono Amplifier Bundle
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Rockville W15K5S2 + dB12 Mono Amplifier Bundle
Rockville W15K5S2 + dB12 Mono Amplifier Bundle
15" 2-Ohm Sub, 500w RMS Amp, 4‑Ga Copper Kit, Remote Bass
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Regular price
$234.90
Sale price
$234.90
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Features
- 15" K5 sub with 500w RMS
- dB12 mono amp, 500w RMS @ 2Ω
- Includes 4‑ga 100% copper wiring kit
- Remote bass control included
- High-efficiency Class D design
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What's Included in the box
- Rockville W15K5S2 15" Subwoofer (2-Ohm)
- Rockville dB12 Mono Amplifier
- Remote Bass Knob
- Rockville RWK41 4‑Ga Amp Kit
SKU: SKU: W15K5S2+dB12+RWK41
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Product Description
This performance bundle centers on a 15" sub with a fiber‑reinforced cone and high‑excursion surround for deep, resonant bass. The dB12 Class D mono amplifier delivers 500w RMS at 2Ω with subsonic and low‑pass filters for precise control. A 4‑gauge 100% copper wiring kit maximizes current flow, while the remote bass knob offers fingertip adjustment from the driver’s seat. From daily cruising to late‑night listening, expect confident low‑frequency authority and a refined, musical presentation.
This Bundle Includes

W15K5S2
The W12K5S2 12" subwoofer delivers powerful, clear bass with a 2" OFC copper voice coil and cast iron basket. Its fiber-reinforced cone and premium components suit custom builds or daily drivers, offering flexible installation and striking design. Enjoy immersive sound and lasting performance in any car audio setup.
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dB12
The Rockville dB12 mono amplifier delivers 2,000 watts peak and 500 watts Dyno Certified power, providing deep, dynamic bass and clear sound. With advanced tuning features and premium components, it’s built for car audio enthusiasts who value performance, reliability, and easy installation in any vehicle setup.
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RWK41
The Rockville RWK41 4 AWG amp kit delivers exceptional power and signal transfer with 100% copper RCA cables and true-gauge wiring. Its flexible, abrasion-resistant jacket and gold-plated fuse ensure reliable, high-quality performance, making it the perfect choice for car audio upgrades and custom installations demanding premium sound and durability.
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Features
Powerful Low-End
500w RMS sub pairs with a 500w RMS amp at 2Ω to produce deep, room-filling lows with headroom and control.
Clean, Configurable Output
Adjustable low-pass and subsonic filters focus energy where it matters for tight, distortion-free bass.
High-Efficiency Amplification
Class D topology and MOSFET supply deliver strong output while managing heat for consistent performance.
Superior Signal Path
4‑ga 100% copper wiring and quality terminations improve current delivery and preserve sonic detail.
On-Dash Control
Remote bass control lets you fine-tune low-end intensity from the cockpit to suit tracks and mood.

Technical Specifications
- Type 15" car subwoofer + mono amplifier bundle
- Subwoofer impedance 2 Ohm (SVC)
- Subwoofer RMS power 500 W
- Amplifier RMS power @ 2Ω 500 W x1
- Amplifier peak power 2000 W
- Frequency response (amp) 15–250 Hz
- Low-pass filter 50–250 Hz (variable)
- Subsonic filter 15–55 Hz (variable)
- Wiring kit gauge 4 AWG (OFC)
- Weight —
- Dimensions (amp) 9 x 2.4 x 13.1 in