The Arcam A15+ + Arcam R25 System is a premium British Hi-Fi stereo package engineered to deliver exceptional musicality, precision, and modern connectivity. Combining the Arcam A15+ Integrated Amplifier with the Arcam R25 Radia bookshelf speakers, this system offers refined, room-filling sound with remarkable detail, natural vocals, and deep, controlled bass. Featuring 80W per channel Class AB amplification, Bluetooth® aptX Adaptive, high-resolution digital inputs, a Moving Magnet phono stage, and Arcam’s latest Radia loudspeaker technology, it’s the ideal choice for vinyl enthusiasts, digital music lovers, and audiophiles seeking uncompromising stereo performance.
Description
ARCAM A15
Integrated Amplifier with Bluetooth and Auracast
Powerhouse with brilliant sound quality.
The “A” in ARCAM stands for amplification, where our expertise lies. The A15+ is the latest in nearly 50 years of amplifier design and manufacture, dating back to our first product in 1976 —the A&R Cambridge A60 amplifier. Since the launch of the award-winning ARCAM Radia A15, we haven’t rested. Our engineering team pushed further to create the powerful ARCAM A15+, an even better sounding and more versatile integrated amplifier.
The A15+ features an enhanced power supply design and cutting-edge wireless capabilities straight out of the box. Snapdragon Sound delivers uncompressed digital audio via Bluetooth, while Auracast enables multiple compatible headphones or speakers to share music wirelessly, with no pairing required.
With a wide array of analogue inputs, including a meticulously tuned phono stage, and digital inputs including HDMI eARC, the A15+ provides an impact for everything from vinyl to TV.
The "A" in ARCAM stands for Amplification - this is our core competence.
- ARCAM Class AB amplification – provides brilliant musicality
- 2x 80W Power Output – powers loudspeakers with dynamics.
- Wireless audio with Snapdragon Sound and Auracast built-in – for the best sound with the most convenience
- Wired or Wireless Headphones – connect your headphones for quiet listening with, or without wires
- HDMI eARC/ARC input
- Fine-tuned phono stage – ensures your records sound as detailed and engaging as possible
- Plastic Free Packaging – for easy disposal of natural materials
Technical Specs
Continuous power output
(0.5% THD), per channel
| – 2 channels driven, 20Hz – 20kHz, 8Ω 80W |
| – 2 channels driven, 1kHz, 4Ω 120W |
| – Harmonic distortion, 80% power, 8Ω at 1kHz 0.002% |
Analogue Inputs
| – Number of inputs 3 (RCA pairs) |
| – Signal/noise ratio (A-wtd, ref. 50W, 1V input) 106dB |
| – Frequency response 20Hz—20kHz ± 0.2dB |
Phono (MM) Input
| – Input impedance 47kΩ + 100pF |
| – Frequency response (ref. RIAA curve) 20Hz—20kHz ± 1dB |
Headphone Output
| – Maximum output level (RMS) into 32Ω/300Ω 2.5V/5Vrms |
| – Load range 16Ω – 2kΩ |
Digital Inputs
| – Supported Sample Rates (kHz) 192, 176.4, 96, 88.2, 48, 44.1 |
| – Bit depths (bit) 24, 16 |
| – Signal/noise ratio (A-wtd, ref. 50W, 0dBFS) 109dB |
Continuous power output
(0.5% THD), per channel
| – 2 channels driven, 20Hz – 20kHz, 8Ω 80W |
| – 2 channels driven, 1kHz, 4Ω 120W |
| – Harmonic distortion, 80% power, 8Ω at 1kHz 0.002% |
Analogue Inputs
| – Number of inputs 3 (RCA pairs) |
| – Signal/noise ratio (A-wtd, ref. 50W, 1V input) 106dB |
| – Frequency response 20Hz—20kHz ± 0.2dB |
Phono (MM) Input
| – Input impedance 47kΩ + 100pF |
| – Frequency response (ref. RIAA curve) 20Hz—20kHz ± 1dB |
Headphone Output
| – Maximum output level (RMS) into 32Ω/300Ω 2.5V/5Vrms |
| – Load range 16Ω – 2kΩ |
Digital Inputs
| – Supported Sample Rates (kHz) 192, 176.4, 96, 88.2, 48, 44.1 |
| – Bit depths (bit) 24, 16 |
| – Signal/noise ratio (A-wtd, ref. 50W, 0dBFS) 109dB |
Wireless Specifications
| – Bluetooth Version – 5.4; A2DP Sink/Source, |
| – AVRCP, BLE, SBC, AAC, aptX, aptX HD and aptX Lossless, LE Audio, Auracast |
| – Bluetooth Transmitter Frequency and Power – 2,400 MHz to 2,483.5 MHz: <20dBm |
General
| Mains voltage | 100V or 110–120V or 220–240V, 50–60Hz |
| Power consumption (maximum) | 500W |
| Power consumption (standby) | <0.5W |
| Dimensions W x D (including speaker terminals) x H (including feet) | 431 x 344 x 98mm |
| Weight (net) | 10 kg |
| Weight (packed) | 13kg |
Supplied accessories
| – Mains lead(s) |
| – Remote control with 2 x AAA batteries |
| – Quick Start Guide |
| – Important Safety Instructions |
+
Arcam R25
Bookshelf Loudspeaker
Compact Design, Pure Radia Performance
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.
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
Technical Specs
| 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 Frequencies: | 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: | Shipping Weight: 27.0kg (59.5lbs) |
| Shipping Units of Measure: | Pair |
Additional information
| Brand | Arcam |
|---|---|
| System Features | Bluetooth, with Remote Control |
| Connectivity | HDMI |
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