Cambridge Audio MSX SUB 300 (White, MINX X301)

Cambridge Audio MINX X301 Subwoofer, White

Cambridge Audio MSX SUB 300 (White, MINX X301)

Overall Rating: 4.2 / 5 (average from multiple review sources, as of 18 Oct 2026)
Based on a total of 26,737 customer reviews from independent review platforms.

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Cambridge Audio Minx X301 Active Subwoofer Speaker (Gloss White) - 300 Watts, Auto Power On

Overall Rating: 4.8 / 5 (average from multiple review sources, as of 7 Oct 2026)
Based on a total of 2,721 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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Cambridge Audio MSX SUB 300 (White, MINX X301)

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BIGGER BASS IMPACT - Sub 300 delivers deeper, more authoritative low frequencies, giving home entertainment systems the scale and physical presence that film, TV and music demand. HIGH-POWERED PERFORMANCE - This larger active subwoofer is engineered to move more air with ease, producing richer, more dynamic surround sound that fills bigger rooms confidently. CINEMATIC LOW FREQUENCIES - Designed for movies and TV, the enhanced bass output adds weight to explosions, atmosphere to soundtracks and realism to every scene without overwhelming detail. MUSIC WITH DEPTH AND DRIVE - This subwoofer brings added substance to music, revealing texture and timing in bass notes so tracks feel grounded, controlled and engaging. ROOM-FILLING CONTROL - Advanced tuning and adjustable controls allow precise integration with your system, ensuring the Sub 300 blends seamlessly for balanced surround sound. BUILT FOR LARGER SPACES - Ideal for more expansive home entertainment setups, delivering consistent bass performance across the room without distortion or strain. CAMBRIDGE AUDIO HERITAGE - Tuned by ear and guided by decades of Cambridge Audio experience, the subwoofer prioritises musical accuracy alongside power. REFINED PREMIUM FINISH - A new premium matte finish designed to match the beauty of Cambridge Audio’s L/R active stereo speakers, allowing your subwoofers to look as refined as they sound in any room.
£399.00
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Product Information

Subwoofer

Subwoofer driver diameter (imperial) 20.3 cm (8")
Subwoofer type Active subwoofer
Subwoofer driver diameter 20.3 cm
Subwoofer frequency range 31 - 200 Hz
Subwoofer RMS power 300 W

Weight & dimensions

Depth 278 mm
Height 311 mm
Width 266 mm
Weight 7.5 kg
Subwoofer width 26.6 cm
Subwoofer weight 7.5 kg
Subwoofer height 31.1 cm
Subwoofer depth 27.8 cm

Features

Product colour White

Product information

At a glance

  • Powerful 300-watt amplifier: Delivers rich and deep bass.
  • Compact design: Fits easily into small spaces.
  • Customizable settings: Tailor audio to your preference.

Note: This text was created with the help of AI.

Perfect Sound for Every Audiophile

The Cambridge Audio Minx X301 is designed for anyone passionate about high-quality sound – from casual listeners to dedicated audiophiles. This striking subwoofer offers a compact solution for those who want to elevate their audio experience without compromising on style or space. If you're searching for the perfect addition to your home entertainment system, look no further than this incredible product. Check out **Speakers** for more options that will enhance your sound journey!

Exceptional Sound Quality

What sets the Minx X301 apart is its remarkable sound clarity and depth. Equipped with an innovative 300-watt amplifier and a custom 10-inch driver, this subwoofer delivers booming bass that fills your room with immersive audio. Enjoy your favorite movies, music, and games like never before with features such as:
  • Active and passive radiator design: This unique configuration allows for deep, resonant bass without distortion.
  • Connection versatility: Easily connect it to your existing audio system using various input options, including RCA and LFE.
  • Advanced DSP technology: Fine-tunes the sound to suit your specific environment, ensuring the best audio performance possible.

Sleek and Stylish Design

The Cambridge Audio Minx X301 isn't just about performance; it also boasts a contemporary design that complements any living space. Finished in a chic white exterior, this subwoofer seamlessly blends in with your décor. Its compact dimensions ensure it fits easily into small spaces without being intrusive, making it perfect for modern homes. The minimalist design includes:
  • Curved edges: Create a visually pleasing aesthetic that’s easy on the eyes.
  • Quality build: Crafted with premium materials for durability and longevity.
  • Discreet size: Measuring just 16.5 inches tall, it can be placed on the floor or tucked away in a corner.

Ultimate Flexibility and Functionality

The Minx X301 is not just versatile in sound; it's also incredibly user-friendly. With adjustable volume and crossover frequency controls, you can tailor the audio output to perfectly match your setup and personal preferences. Whether you're hosting a movie night or just unwinding to your favorite tunes, this subwoofer adapts to your needs. Other key benefits include:
  • Remote control: Conveniently adjust settings from the comfort of your couch.
  • Energy-efficient: Designed to minimize power consumption without sacrificing performance.
  • Seamless integration: Pairs effortlessly with other Cambridge Audio products for a complete audio solution.

Note: This text was created with the help of AI.

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