Canton Puro 30 walnut (pack of 2)

Fitting a serious speaker into 14.5 cm of width and 10 cm of depth requires clear engineering choices. The Puro 30 rounds out the new Puro series from the German manufacturer with a compact sealed-enclosure model, relying on a 110 mm aluminum woofer/midrange driver, a 25 mm aluminum dome tweeter, and integrated wall mounting to remain discreet in a living room.

Compact format and finish palette

At 14.5 × 21.5 × 10 cm and 2 kg, the speaker fits on a narrow shelf, a low cabinet, or mounts directly against a wall. The styling remains understated, with clean edges and a fabric grille held magnetically in place without visible pegs on the front baffle. Canton offers the model in five shades: matte black, matte white, sand, rose, and walnut. The last three move away from the usual hi-fi speaker palette and broaden the possibilities for matching with colorful furniture or light wood veneer.

Sealed enclosure and 2-way aluminum design

The acoustic assembly is based on two aluminum drivers: a 25 mm dome for the treble and a 110 mm woofer/midrange for the rest of the spectrum. The crossover point is at 3900 Hz. Canton chose a sealed enclosure rather than a bass-reflex port, a coherent choice for wall placement or bookshelf use. Bass pressure remains more controlled, without a coloration hump when the speaker ends up just a few centimeters from a wall. The response extends down to 45 Hz, a respectable floor for such a limited internal volume, without claiming to compete with a floorstander. To gain more extension, pairing it with a subwoofer makes perfect sense.

On the electrical side, the 86.5 dB sensitivity and impedance between 4 and 8 ohms work with a modest to moderate-power amplifier, in the recommended range of 50 W RMS (120 W peak).

Wall mounting, stand, or shelf

The rear panel directly integrates a wall-mounting system, without needing a separate kit. This is the use most in line with the speaker’s design, especially as rear surround speakers in a home theater system. For stereo bookshelf use, the Canton LS 250.2 stand is available as an accessory and raises the tweeter to ear level in a seated listening position. The terminal accepts banana plugs and makes connection easier when rear access is difficult.

In stereo, surround, or with a subwoofer

As a stereo pair, two units serve as the front speakers of a system installed in a compact room. Paired with an active subwoofer, the speaker gains more authority in the very low bass without adding visual bulk. In home theater, it suits the role of rear or side surround speakers, complementing a more substantial front pair. Canton pairs the Puro 30 with the Puro 90 floorstanding speaker from the same series, for those seeking tonal consistency throughout the living room.

Technical Specifications

Overview

• Compact 2-way sealed enclosure speaker
• Bookshelf / wall-mounted design
• Precise and natural sound reproduction
• Versatile use: stereo hi-fi system, pairing with a subwoofer, surround speaker in a multichannel home theater configuration

Acoustic Architecture

• Acoustic principle: sealed enclosure
• 2-way configuration
• Drivers
  • 1 25 mm aluminum dome tweeter
  • 1 110 mm aluminum midrange / woofer
• Crossover frequency: 3900 Hz

Performance

• Nominal power: 50 W RMS
• Music power (peak): 120 W
• Frequency response: 45 Hz to 30 kHz
• Sensitivity: 86.5 dB (2.83 V / 1 m)
• Impedance: 4 to 8 ohms

Installation

• Integrated wall mount for discreet, space-saving installation
• Compatible with the Canton LS 250.2 speaker stand
• Design suited for use close to a wall, while maintaining tonal balance

Dimensions and Finishes

• Dimensions (W × H × D): 14.5 × 21.5 × 10 cm
• Weight: 2 kg
• Available in several decorative finishes

Box Contents

• Canton Puro 30 speaker
• User documentation