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Discounted Q Acoustics Q Sub120 - Subwoofer Click To View [BY9Vq34C]

$66.99 $214.99 -69%

Introducing the Q Acoustics Q SUB120 Subwoofer The Q Acoustics Q SUB120 is a game-changer in the world of subwoofers, designed to elevate your audio experience to new heights. Whether you're setting up a stereo system or a full surround-sound cinema,

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Discounted Q Acoustics Q Sub120 - Subwoofer Click To View [BY9Vq34C]

Introducing the Q Acoustics Q SUB120 Subwoofer

The Q Acoustics Q SUB120 is a game-changer in the world of subwoofers, designed to elevate your audio experience to new heights. Whether you're setting up a stereo system or a full surround-sound cinema, this subwoofer promises to deliver the infra-bass low frequency effect that will resonate with you both visually and auditorily. Its exceptional bass power to cabinet size ratio ensures that every beat and rumble is felt as well as heard, making it a must-have for any serious audio enthusiast.

Key Features and Specifications

The Q SUB120 boasts several impressive features that set it apart from other subwoofers on the market. With a more powerful performance than its predecessor, the QB 12 model, it offers a significant upgrade in audio quality. The inclusion of Digital Signal Processing (DSP) allows for easy system and room integration, with optimised settings for distortion-free performance. This subwoofer also features clever dual phase and delay controls, enabling fine-tuning of signal alignments for flexible room placement. Other notable features include source detection, which automatically adjusts system gain for enhanced performance, and a low pass filter with frequency adjustment for seamless integration with any partnering speaker system. The custom-designed amplifier module, with its four digital power amplifier stages, improves efficiency, enhances speaker control, and reduces output impedance, delivering up to 300W continuous and 600W peak power.

Optimised Room Placement and Performance

The Q SUB120 is designed with practicality in mind, ensuring that it can be easily integrated into any room setup. Its infinite baffle (sealed box) design delivers tight, focused bass while making placement near walls and furniture easier. The use of 18mm high-density MDF and a 36mm double-thickness baffle for rigidity, combined with internal dart bracing, ensures optimal performance under high internal pressure. The technical specifications of the Q SUB120 are equally impressive, with an enclosure type of infinite baffle, a bass unit diameter of 254 mm (10 in), and a frequency response of 32 Hz – 250 Hz. With a max SPL of 111 dB at 1 m, this subwoofer is capable of delivering powerful and impactful bass that will transform your listening experience.

What Our Customers Say

January 18, 2026

Absolutely no complaints!

This raises the standard for everything else.

- Maren R..

January 18, 2026

Absolutely no complaints!

This is a very smart, exceptionally and well-built tool.

- Mair J..

January 18, 2026

Absolutely no complaints!

A purchase that was absolutely and worth making.

- Riordan L..

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