More about the product
The Kicker 51HS10 is a slim powered subwoofer designed to deliver strong bass in tight spaces. It combines a 10-inch driver with a built-in amplifier producing 180 watts RMS, making it ideal for vehicles where space is limited but sound quality matters. Its compact design fits easily under most seats while maintaining a clean, factory-style look.
This model features Kicker’s advanced FIT+™ (Fail-safe Integration Technology PLUS), which accepts input signals from as low as 0.25 volts up to 40 volts (400 watts at 4Ω). This wide range ensures compatibility with almost any vehicle, including those equipped with modern start/stop systems, without the need for a separate line output converter. It integrates seamlessly with factory or aftermarket head units, thanks to high- and low-level inputs.
The HS10 comes fully loaded with tuning options for precise control. It includes an adjustable low-pass crossover, variable +6dB bass boost, and a phase switch for optimal sound alignment. Two auto turn-on options—DC-offset and signal sensing—make activation simple and reliable. The included remote bass control allows easy adjustment of bass levels without changing the main volume, ensuring the perfect balance at any listening level.
Installation is straightforward with the quick-connect Molex® plug and harness, which combines power, signal, and remote turn-on in one neat solution. The all-aluminium frame provides durability while keeping the unit lightweight. At only two millimetres taller than the HS8, the HS10 offers more power and impact without sacrificing its slim profile.
This powered subwoofer is designed for everyday music enjoyment rather than extreme SPL setups. It delivers tight, punchy bass that enhances the listening experience without overwhelming the cabin. For those who want a practical upgrade with premium engineering, the Kicker 51HS10 is a smart choice.
Technical details
- Brand
- Kicker
- Warranty
- 24-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.




