Cambridge Audio MSX 10 black

Eight centimeters per side, 430 grams on the scale, and yet 180° sound dispersion. The MSX 10 takes the formula that made the Minx range famous, of which it is the direct successor, and adds a fourth-generation BMR driver, contemporary matte finishes, and a redesigned enclosure. Cambridge Audio sells it individually, which leaves complete freedom to build a stereo system, a multichannel setup, or a discreet addition in a second room.

A BMR driver rather than a conventional speaker driver

The MSX 10 is built around a single 57 mm full-range driver using BMR (Balanced Mode Radiator) technology, developed by Tectonic Audio Labs. The principle: the diaphragm operates in piston mode in the bass and midrange (like a traditional speaker driver) while propagating high frequencies through bending waves, much like a flat panel. The practical result is very wide sound dispersion, close to 180°, which greatly reduces dependence on a single listening position. You can move around the room without losing the coherence of the sound reproduction, a real advantage when the speakers are placed high up, wall-mounted, or used as effect channels in a home theater system.

This fourth generation of the BMR driver improves efficiency and treble extension compared with the previous versions fitted in the Minx Min 10 and Min 11. Sensitivity rises to 86 dB (versus 85 dB for the Min 11), and the admissible power range extends from 25 to 200 W, which is considerable for a driver of this size. Powering the MSX 10 with a generous amplifier, used at a low level, helps reduce distortion and achieve cleaner sound than with a small amplifier pushed to its limits.

A rigid enclosure designed for its dimensions

The MSX 10’s cubic enclosure incorporates cast aluminum reinforcements that stiffen the structure and limit unwanted vibrations. In such a small volume, the slightest cabinet resonance colors the sound: chassis rigidity is therefore a critical parameter. The driver’s so-called “long excursion” design partly compensates for the low internal volume by allowing the diaphragm to move farther, which improves output in the lower part of the spectrum.

The stated frequency response starts at 150 Hz. It’s straightforward: below that, there is no bass. Cambridge Audio does not try to hide this and recommends pairing it with a subwoofer (MSX Sub 200 or Sub 300) for any serious music listening or for home theater. Setting the subwoofer’s low-pass filter to around 150 Hz is, moreover, the logical crossover point.

Flexible installation, standard wiring

Each MSX 10 comes with a wall mount and a set of rubber feet for placement on furniture or a shelf. The terminals accept 4 mm banana plugs, a hi-fi standard that avoids any proprietary cabling. It’s a detail, but it guarantees compatibility with any stereo amplifier or home theater AV receiver on the market.

The dimensions (79 × 79 × 97 mm) allow the MSX 10 to fit just about anywhere: on a desk, in a bookcase, on the wall behind a sofa, on the ceiling in a Dolby Atmos configuration. The featherweight 430-gram weight simplifies wall mounting. Cambridge Audio also offers optional pivoting mounts and table stands for more precise positioning.

Possible configurations and limits to know

The MSX 10 is a passive speaker. No built-in amplification, no Bluetooth, no Wi-Fi. It needs an amplifier or AV receiver to operate. In stereo, a pair of MSX 10 speakers paired with a subwoofer forms a compact system that fits on a shelf. In home theater, four or six MSX 10 speakers can handle the surround channels and height channels (Atmos), with the front speakers entrusted to larger models like the MSX 20 or classic bookshelf speakers.

The 8 Ω impedance makes the MSX 10 compatible with almost all amplifiers. As for integration with a subwoofer, the amplifier must have a subwoofer output or pre-outs, otherwise the crossover between satellites and subwoofer will be difficult to optimize.

Two finishes are available: matte black and matte white. The shift from the Minx’s glossy lacquer to matte is a deliberate aesthetic choice, more in tune with current furniture trends.

What changes compared with the Minx

The MSX 10 succeeds the Minx Min 10, Min 11, and Min 12. The dimensions and weight remain almost identical, so compatibility with existing wall mounts is likely. The changes concern the BMR driver (fourth generation, with better efficiency), the finish (matte instead of glossy), the enclosure (aluminum reinforcements), and the admissible power range, significantly expanded compared with the original Min 10 (25-200 W versus 15-50 W). The frequency response rises slightly (150 Hz versus 140 Hz for the Min 10), which probably reflects recalibration rather than regression.

Technical Specifications

Audio Design

• Type: compact satellite speaker (passive)
• Driver: 1 x 57 mm BMR (Balanced Mode Radiator) full-range
• Technology:
  • Wide dispersion via BMR technology (up to 180° dispersion)
  • Long-throw design for improved bass extension
• Frequency response: 150 Hz – 20 kHz
• Sensitivity: 86 dB (2.83 Vrms @ 1 m)
• Impedance: 8 Ω

Amplification and Compatibility

• Recommended amplifier power: 25 to 200 W
• Compatible with:
  • Stereo Hi-Fi amplifiers
  • Home theater amplifiers
• Ideal integration with:
  • Compact stereo systems
  • Home theater configurations (surround channels)

Use and Installation

• Installation type:
  • Ultra-compact bookshelf speaker
  • Wall mounting possible (bracket included)
  • Shelf / furniture placement (feet included)
• Applications: discreet stereo system, surround speaker, compact multiroom installation
• Recommended pairing with a subwoofer for bass extension (e.g.: MSX Sub 200 / 300)

Build and Design

• Format: ultra compact
• Structure:
  • Rigid enclosure with die-cast aluminum reinforcements
  • Design minimizing vibration and distortion
• Finish: matte black, matte white
• Design:
  • Discreet cubic form factor
  • Easy integration into any type of interior

Dimensions and Weight

• Dimensions (W x H x D): 79 x 79 x 97 mm
• Weight: 0.43 kg

Box Contents

• 1 x MSX 10 speaker
• 1 x wall bracket
• 1 x set of rubber feet
• Quick start guide
• Registration card