Summit Audio
Harmony 10" Active Underseat Sub
Harmony 10" Active Underseat Sub
Couldn't load pickup availability
Built for the Bush, Backed by Experts
Built for the Bush, Backed by Experts
- Genuine Local Support: We aren't just a website; we’re 4WD enthusiasts based in Surry Hills, NSW.
- Free Australia-Wide Shipping: We ship every order across the country at no extra cost to you.
- Fitment Guarantee: We only stock gear we’ve tested on our own rigs to ensure it fits your Toyota perfectly.
- Trusted AU Business: Proudly Australian owned and operated with a verified ABN: 83 685 124 949.
The Harmony 10" active underseat sub is built with a durable MDF enclosure and the 10" long-throw driver delivers deep, powerful bass. It features a built-in amplifier, so you don’t need an external amp to enjoy full sound and the compact design makes sure it fits neatly under your vehicle’s seats. This saves space in your cabin while adding impressive low-end tones to your music.
When you install the Harmony 10" active underseat sub, you’ll enhance your audio system, giving music, movies, and podcasts richer bass and clearer sound. This sub makes every drive where you’re listening to music more enjoyable.
Features:
- Easy underseat installation.
- Power: 260 watts.
- Amplifier Class: AB.
- Low-level RCA and high-level inputs.
Inputs:
- Gain Control: 0.15 V - 6 V
- Frequency Response: 20 Hz - 150 Hz
- Low Pass Filter: 50 Hz - 150 Hz
- Bass Boost: 0 - 12 dB
- Phase Control: 0 - 180°
- Auto Power-ON (with hi-lev inputs)
- Remote control
- Size: 26 (L) x 34.6 (W) x 7.8 (H) cm
Frequently Asked Questions
Will the Harmony 10" Active Subwoofer fit under my seat?
The Harmony 10" is designed with a slim, compact profile specifically for tight spaces. While it is built to fit under the seats of most modern vehicles, including 4x4s and dual-cabs, we recommend measuring the clearance under your specific vehicle seat to ensure a perfect fit.
What does 'active' mean for this subwoofer?
An 'active' subwoofer means the amplifier is built directly into the unit's enclosure. You don't need to purchase or mount a separate amplifier, which saves significant space and simplifies the installation process for your vehicle's audio system.
Does this subwoofer provide enough bass for a 4x4?
Absolutely. The 10-inch driver is carefully engineered to deliver deep, punchy bass that complements your factory speakers, providing a fuller and richer audio experience. It is a massive upgrade over stock audio setups without taking up your precious storage or boot space.
Is it difficult to install?
The Harmony 10" is designed for a straightforward install. It includes all necessary wiring and high-level inputs, making it compatible with most factory and aftermarket head units. While it can be installed as a DIY project, we recommend professional installation if you are not confident working with your vehicle’s electrical system.
Can I adjust the bass levels on the fly?
Yes! The unit typically includes a wired remote bass controller that you can mount on your dashboard or center console. This allows you to fine-tune your bass levels in real-time, depending on the music genre you're listening to or the sound profile you prefer.
