W12K6D4 V2 12" Subwoofer + dB12 Mono Amp Bundle
1
/
of
11
Rockville
W12K6D4 V2 12" Subwoofer + dB12 Mono Amp Bundle
W12K6D4 V2 12" Subwoofer + dB12 Mono Amp Bundle
12" 600W RMS Subwoofer, 500W RMS Amp, 4‑Gauge Install Kit, Sealed 0.75 cu ft Box
Free Shipping
Regular price
$302.85
Sale price
$302.85
Regular price
$0.00
Unit price
/
per
Features
- 12" dual 4‑ohm sub rated 600W RMS
- Dyno‑certified 500W RMS Class‑D mono amp
- Precision 0.75 cu ft sealed enclosure
- 4‑gauge copper wiring kit with OFC RCA
- All mounting hardware and speaker wire
Couldn't load pickup availability
30-Day Money-Back Guarantee
Fast & Free Shipping
Buy Now, Pay Later
1-Year Warranty
What's Included in the box
- Rockville W12K6D4 V2 12" subwoofer
- Rockville dB12 mono amplifier
- RSQ12S sealed 12" MDF enclosure (0.75 cu ft)
- RWK41 4‑gauge amp wiring kit, hardware, wire
SKU: SKU: W12K6D4 V2+dB12+RWK41+RSQ12S+K1
View full details










Product Description
This curated system delivers deep, controlled lows with upscale poise. A 12" K6‑series sub in a precisely matched sealed enclosure pairs with a dyno‑verified Class‑D amplifier for authoritative punch and graceful decay. True 4‑gauge wiring and OFC RCA preserve current and clarity, while premium motor parts and a rigid cone architecture project powerful, clear bass that complements modern cabins without overwhelming them.
This Bundle Includes

W12K6D4 V2
The W12K6D4 V2 delivers deep, powerful bass and lasting reliability with a 2400W peak, 100 Oz magnet, and premium voice coil. Its ultra-stiff cone and thick foam surround provide clear, distortion-free sound, making it a standout choice for custom builds or daily use.
Learn More

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.
Learn More

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.
Learn More

RSQ12S
The RSQ12S single 12" sealed enclosure delivers powerful, distortion-free bass with USA-made ¾” MDF and gold terminals. Precision craftsmanship and robust construction ensure lasting performance, while its compact size fits a variety of setups. Perfect for those seeking premium sound quality and a sophisticated, durable subwoofer solution.
Learn More

K1
The K1 Single Subwoofer Enclosure Kit brings together premium 14 AWG speaker wire, expertly selected screws, and secure spade terminals for a flawless installation. Designed for home, studio, or car audio, this kit guarantees a clean, powerful connection and a sophisticated setup for true audio enthusiasts.
Learn More
Features
Accurate Low‑Frequency Foundation
12" sub with 600W RMS, stiff cone, and thick surround produces tight transients and rich extension.
Verified Amplifier Muscle
Dyno‑certified 500W RMS mono amp delivers steady current for impactful, confident bass lines.
Enclosure Tuned for Control
0.75 cu ft sealed MDF cabinet focuses definition and nuance, ideal for refined, musical playback.
High‑Integrity Signal Path
4‑gauge kit with OFC RCA maximizes power transfer, maintaining dynamics and low noise.
Complete, Ready‑to‑Install
Includes sub, amp, box, wiring, and hardware for a streamlined, professional‑grade installation.

Technical Specifications
- Type 12" subwoofer, mono amplifier, enclosure, and 4‑gauge wiring bundle
- Subwoofer RMS power 600 W (CEA rated)
- Amplifier RMS power 500 W (dyno‑certified)
- Enclosure internal volume 0.75 cu ft (sealed)
- Subwoofer weight 17.64 lb
- Enclosure dimensions 13.5 x 10.5 x 13.5 in