Low stock
DI600.1 Class-D Mono Subwoofer Amplifier 1200W Max 1/2/4Ω Remote Bass Knob
Delivery
Delivery
Est. Delivery: Next Day – 14 Days
Most orders are delivered next day or within just a few working days. However, depending on the item, supplier, or delivery location, some orders may take up to 14 days to arrive.
To ensure the smoothest possible experience, we recommend providing a contact number at checkout. This allows our team to personally keep you updated every step of the way with order progress, dispatch confirmations, tracking details, delivery updates and any important information regarding your order.
Once your order has been dispatched, tracking information will be provided where available so you can follow your delivery journey with confidence.
In the rare event of any delays or unexpected issues, our team will work quickly and efficiently to keep everything running smoothly with clear communication throughout, helping to put your mind at ease from purchase through to delivery.
At Kwikley, we believe great customer service means keeping our customers informed, supported and confident when shopping with us.
Returns
Returns
Hassle-Free Returns & Customer Support
Customer satisfaction is at the heart of everything we do. In the rare event that you require a return or assistance with your order, our dedicated support team will help ensure the process is handled smoothly, promptly and with minimal hassle.
Where a contact number has been provided with your order, we’re able to offer more direct communication via WhatsApp or text message updates, allowing us to quickly send electronic return labels, delivery updates, collection details and important support information when needed.
We believe clear communication and fast support create a better shopping experience, which is why our team is committed to resolving any issues professionally and efficiently every step of the way.
Description
Deliver deep, powerful bass with the DI600.1 Class-D amplifier. Perfect for car audio enthusiasts, it provides maximum 1200W output with stable operation across 1Ω, 2Ω, and 4Ω loads.
✅ RMS Power & Versatile Stability
Offers 600W RMS @ 1Ω, 385W RMS @ 2Ω, and 235W RMS @ 4Ω, giving you precise, reliable performance for any subwoofer setup.
✅ High-Speed MOSFET Power Supply
Premium internal components and efficient 4-way protection circuitry ensure stable operation and long-lasting performance even at high output levels.
✅ Remote Bass Control
Customize your bass on the fly using the included remote knob, giving you instant control over low-end response without touching the amp.
✅ Advanced User Controls
Full control panel includes bass EQ, gain, low-pass filter, and subsonic filter adjustments for tailored sound that fits your listening preferences.
🌟 Real-Life Use Cases
Ideal for car audio enthusiasts, custom subwoofer installations, and mobile entertainment systems. Perfect for delivering crisp, punchy, high-impact bass on the road.
✨ Easy Monthly Payments
Pay with Klarna or PayPal Credit for flexible instalments.

