The ARCAM R15 brings the precision and elegance of the Radia Loudspeaker Series into its most compact form—perfect for modest spaces without compromising on sound quality. Whether placed on a bookshelf, cabinet, or dedicated stand, the R15 delivers the full ARCAM experience in a size that fits effortlessly into your home.
Features
- 25mm (1-inch) DCC dome tweeter with Acoustic Lens and Waveguide for a detailed and effortlessly natural sound throughout your room
- Micro Ceramic Composite (MCC) woofer cone that is stiff and damped for distortion-free performance
- Inverted surround and trim ring cover both to conceal the hardware for a sleek aesthetic and reduce damaging high-frequency cabinet diffraction
- Newly patented cast frame engineered to optimize airflow for maximum cooling, reduced weight, increased rigidity, and improved performance
- Precision 2-way crossover featuring premium components to achieve seamless transducer integration
- Magnetically attached grille for a clean, seamless look with no visible attachments
At its core is the same 25mm (1-inch) Deep Ceramic Composite (DCC) dome tweeter, mounted in our advanced Acoustic Lens waveguide, ensuring smooth, natural highs and a wide, immersive soundstage—even when listening off-axis. Paired with a 130mm (5.25-inch) midrange/bass driver, the R15 delivers rich, detailed sound with rhythmic precision, making it ideal for music lovers who value clarity and energy.
Like every Radia loudspeaker, the R15 features precision-engineered driver frames for optimal airflow and rigidity, and a hidden mounting system for a clean, elegant front panel. The cabinet, finished in premium Black Walnut veneer, combines timeless beauty with acoustic integrity, featuring rigid internal bracing for stability.

Inside, a carefully tuned 2-way crossover network uses premium components to preserve every nuance of your music. This design ensures seamless integration between drivers, creating a sound that feels open, dynamic, and deeply engaging.
The ARCAM R15 is the ideal partner for the award-winning ARCAM A5+ or A15+ amplifiers—bringing you closer to the music you love.
Specifications
| Type: | Bookshelf loudspeakers |
| Cabinet Finish: | Black natural walnut veneer |
| Recommended Amplifier Power: | 15–150 W |
| Low Frequency Driver: | 130 mm (5.25 in) Micro Ceramic Composite (MCC) cone with inverted surrounds in patented cast frames |
| High Frequency Driver: | 25 mm (1 in) Deep Ceramic Composite (DCC) dome tweeter in a patented waveguide with acoustic lens |
| Enclosure Tuning: | Bass-reflex via rear-mounted port |
| Crossover Frequency: | 1.8 kHz |
| Nominal Impedance: | 6 ohms |
| Frequency Response (±6 dB): | 54 Hz–40 kHz |
| Sensitivity @ 1 m, 2.83 V: | 85 dB |
| Dimensions (W × D × H): | W 200 × D 245 × H 294 mm (7.9 × 9.6 × 11.6 in) |
| Product Weight (Each): | 6.8 kg (15.0 lbs) |
| Shipping Weight: | 18.0 kg (39.7 lbs) |
| Shipping Units Of Measure: | Pair |
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