More about the product
The Pioneer TS-WX140DA is a compact active subwoofer designed for vehicles where space is limited but bass performance is still a priority. This model features a slim, sealed enclosure that fits neatly under seats or in tight spaces without compromising sound quality. It includes a built-in Class-D amplifier, delivering up to 170 watts peak power (50W Nom), ensuring strong and controlled low-frequency output.
A standout feature of the TS-WX140DA is its Digital Bass Control system, which offers two selectable modes: Deep and Dynamic. Deep mode provides rich, low-end tones ideal for smooth music styles, while Dynamic mode delivers punchy bass for energetic tracks. This flexibility allows easy tuning without complex adjustments.
The enclosure is constructed from durable aluminium, which helps reduce vibration and resonance for cleaner bass. Its compact size makes installation simple, and it comes with a wired remote control for convenient bass level adjustments from the front seat. Connectivity options include RCA and speaker-level inputs, making it compatible with both factory and aftermarket head units.
Unlike larger subwoofers, the TS-WX140DA focuses on precision and convenience rather than extreme volume. It is perfect for those who want to enhance their audio system without sacrificing cabin space. The sealed design ensures tight, accurate bass rather than boomy or distorted sound, making it suitable for everyday driving.
Technical details
- Brand
- Pioneer
- Warranty
- 12-months
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Why Choose Bankstown Sound for Your Car Audio & Tech Upgrades
At our Bankstown Sound store and workshop in Sydney, our team ensures every car and auto audio installation and upgrade starts with an understanding of how you use your car. Our team works with you to understand your driving habits, the features you rely on, and the problems you’re trying to solve.
Most factory setups are built to broad standards and often lack the clarity or seamless connectivity required for how people actually drive. That’s why we focus on modernising your dashboard and audio performance based on how you use your vehicle.

