Product Overview
This custom-built system is designed by a serious bass enthusiasts who demanded extreme output and precision. Featuring four DS18 subwoofers in a professionally tuned enclosure, this setup delivers deep, clean, and earth-shaking lows that dominate any sound competition or demo scene.
Powering the system is a DD Audio M8000 amplifier, renowned for its high-efficiency design and relentless power delivery. Paired with an XS Power lithium battery bank, the setup maintains stable voltage and maximizes amplifier performance even during extended high-output sessions.
Every detail of this install — from the reinforced enclosure design and heavy-gauge wiring to the clean electrical layout — has been carefully executed for both performance and reliability. Whether you’re chasing SPL numbers or just want a daily setup that hits with authority, this Quad DS18 + DD Audio M8000 combo defines what a true custom car audio build should sound like.
Key Features:
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4× DS18 high-performance subwoofers
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DD Audio M8000 monoblock amplifier
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XS Power lithium power system for stable voltage
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Custom enclosure tuned for maximum low-frequency output
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Professional wiring and installation throughout
Looking to purchase DD Audio or XS Power products?
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