🔊 RS-W12D4 Car Subwoofer: Bass Power That Commands Attention 💥
If you're craving deep, tight bass that rumbles through your entire ride, the RS-W12D4 car subwoofer is your answer. It brings thunderous low-end sound performance with a build designed for precision and durability. Whether you're upgrading a factory system or building a custom setup, this subwoofer is engineered for impactful performance and long-term reliability.
🎵 Powerful Sound Designed for Serious Bass Lovers
The RS-W12D4 car subwoofer delivers bass that you can feel in your chest. It’s made for drivers who demand premium sound.
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12-inch dual voice coil subwoofer for stronger wiring flexibility
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Handles 600 watts RMS and up to 1200 watts peak
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Delivers bold bass with high-output efficiency
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Low-frequency response extends down to 25Hz
Whether you’re playing hip-hop or heavy metal, the RS-W12D4 turns your trunk into a bass box.
🔧 Engineered for Performance and Strength
A good car subwoofer needs to handle power and pressure. The RS-W12D4 uses smart engineering to stay cool and accurate.
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Vented motor structure prevents overheating during long play sessions
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High-roll surround helps increase excursion and output
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Reinforced paper cone with fiberglass backing for lightweight rigidity
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Dual 4-ohm voice coils for flexible wiring setups
It’s a beast that remains in control, even at higher volumes.
🚗 A Perfect Fit for Custom Car Audio Builds
Whether you’re going sealed, ported, or bandpass, the RS-W12D4 adapts to your setup.
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Optimized for both sealed and ported enclosures
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Mounting depth of just over 6 inches fits most custom boxes
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Compatible with a wide range of amplifiers
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Easy to install in cars, trucks, and SUVs
Looking to build a full system? Explore our full car subwoofer collection for matching components.
💡 Built for Style as Well as Substance
Let’s be real—looks matter too. The RS-W12D4 doesn’t disappoint in the style department.
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Sleek matte-black finish with modern basket design
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Embossed logo on cone adds visual appeal
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Perfect match for custom enclosures with acrylic or LED lighting
This subwoofer looks just as good as it sounds.
💪 Built Tough for the Long Haul
You don’t want to replace your sub after a few months. The RS-W12D4 is made to last.
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Heavy-duty stamped steel frame
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Advanced heat dissipation system
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Quality-tested for resistance to distortion and wear
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Withstands vibration and environmental stress
It’s a true road warrior that performs consistently.
🔗 Related Accessories and Upgrades
Pair your RS-W12D4 with a high-power monoblock amplifier for peak performance. Add sound deadening mats and premium speaker wire for extra clarity.
Also, if you want your ride looking as good as it sounds, don’t miss window tinting for cars. Better comfort, UV protection, and sleek aesthetics—perfect for any audio build.
📋 RS-W12D4 Quick Specs
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Woofer Size: 12 inches
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Power Handling: 600W RMS / 1200W Peak
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Frequency Response: 25Hz – 250Hz
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Sensitivity: 88 dB
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Voice Coil Configuration: Dual 4 Ohm
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Mounting Depth: 6.1 inches
📍 Why Buy from Audio Jam?
At Audio Jam, we help car audio lovers build systems that impress. Our experts can install, tune, and support every part of your sound setup. The RS-W12D4 is a fan favorite for powerful, controlled bass in any vehicle.
📍 Visit us at 227 Governors Place, Bear, DE 19701
📞 Call: (302) 832-2868
🌐 audiojamonline.com
🧠 Final Thoughts
The RS-W12D4 is a serious choice for car enthusiasts who want bold, responsive bass without compromise. Its rugged build, smooth performance, and flexible installation options make it a go-to for anyone building a high-impact sound system.
If you're ready to take your audio system to the next level, this subwoofer deserves a spot in your trunk.
❓ Frequently Asked Questions
Q1: Can the RS-W12D4 be used in a ported enclosure?
Yes, it's compatible with both sealed and ported boxes for customizable bass output.
Q2: Do I need a special amplifier for this subwoofer?
You’ll need an amp that matches 600W RMS at 2 or 1 ohm, depending on wiring.
Q3: How do I wire the dual 4-ohm voice coils?
You can wire them for 2-ohm or 8-ohm total impedance, depending on system goals.
