Compact Brilliance, Pure Radia Performance
Read moreAt a glance
All specifications- Sensitivity
- 85.5 dB (2.83 V / 1 m)
- Nominal impedance
- 6 ohms
- Type
- Bookshelf Loudspeakers
- Cabinet Finish
- Black Natural Walnut Veneer
- Crossover Frequency
- 1.7 kHz
- Frequency Response ± 6dB
- 43Hz-40kHz
Overview
The ARCAM R25 brings the engineering excellence of the Radia Loudspeaker Series into a sleek, stand-mount design—perfect for modern living spaces where style and performance matter. Whether placed on a dedicated stand or a cabinet, the R25 delivers the full ARCAM experience in a form that fits effortlessly into your home.
At its heart is a 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 165mm (6.5-inch) Micro Ceramic Composite (MCC) woofer, the R25 handles both midrange and bass with precision, producing rich, rhythmic sound that brings music to life and makes every beat feel effortless.
Like all other Radia Series speakers, the R25 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 resonance free bass.
Inside, a carefully tuned 2-way crossover network uses premium components to preserve every nuance of your music. This design ensures seamless integration between the tweeter and woofer, creating a sound that feels open, dynamic, and deeply engaging—perfect for those who live for music with rhythm and energy.
The ARCAM R25 delivers the essence of Radia performance in a compact form—bringing you closer to the music you love
Highlights
- 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
About Arcam
Enthusiasm for music reproduction lies at the heart of everything we do. Over the years, we have built an outstanding team of gifted and passionate engineers who have poured their hearts and souls into products that deliver a quality of reproduction that has won countless awards around the world. Our engineering
All Arcam productsSpecifications
- Sensitivity
- 85.5 dB (2.83 V / 1 m)
- How loud it plays for a given signal. Higher sensitivity needs less amplifier power.
- Nominal impedance
- 6 ohms
- The electrical load your amplifier drives. System Builder checks it against the amplifier you pick.
- Model code
- ARCAM-R25
- Quote it when you ask a specialist.
Specifications
- Type
- Bookshelf Loudspeakers
- Cabinet Finish
- Black Natural Walnut Veneer
- Recommended Amplifier Power
- 15-200W
- Low Frequency Driver
- 165mm (6.5 in) Micro Ceramic Composite (MCC) Cone with inverted surrounds in patented cast frames
- High Frequency Driver
- 25mm (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
- 1.7 kHz
- Nominal Impedance
- 6 Ohms
- Frequency Response ± 6dB
- 43Hz-40kHz
- Sensitivity @ 1M, 2.83V
- 85.5 dB
- Dimensions W x D x H
- W 246 x D 323 x H 359mm (9.7 x 12.7 x 14.1 in)
- Product Weight (each)
- 11.0kg (24.3 lbs)
- Shipping Weight
- 27.0kg (59.5lbs)
- Shipping Units of Measure
- Pair
Downloads
2
- R25 Quick Start Guide (Multi Language)Quick start guide · English · PDF, 5.8 MBDownload
- R25 Specification SheetDatasheet · English · PDF, 877 KBDownload
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