ARCAM Radia A25+ Integrated Amplifier
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Sleek yet powerful, the Arcam A25+ is also fully loaded with versatile connectivity, making it the ideal amp to maximise your system’s performance.
Premium quality amp, Plus more
With a mighty 100-watt power output from its Class G amp, the Arcam A25+ produces high octane thrills paired with unparalleled refinement. The A25+ is rich in connectivity, too, including HDMI eARC for your TV and USB-C for digital devices. Bluetooth 5.4, enhanced by Snapdragon Sound and Auracast delivers lossless streaming and effortless wireless connectivity.
Power and control from the Class-G amp
Drawing on around 50 years’ experience in amps, Arcam have set a new class standard for sound quality. Using a unique Class-G amplifier gives the A25+ generous power and incredibly low distortion. With 100 watts per channel, this is Arcam’s most powerful Radia stereo amplifier. This means deep, powerful bass and punchy sound, even in larger rooms and with low efficiency speakers.
High resolution digital sound
Featuring a premium quality ESS ES9018 DAC (Digital to Analogue Convertor), the A25+ transforms the sound from all your digital components. From TV to PC, and taking in your CD and games console along the way, the ESS DAC delivers ultra-precise sound with incredibly low levels of distortion.
Advanced Bluetooth connectivity
Extending wireless Bluetooth connectivity to its limits, the A25+ features Bluetooth 5.4 with Snapdragon Sound and Auracast compatibility. This means that you can stream lossless audio, wirelessly via Bluetooth from your compatible smartphone, tablet or computer. Auracast facilitates wireless connectivity with compatible headphones and speakers.
Hi-Res sound via USB-C input
For the highest quality link with your digital music, the A25+ features a USB-C input. Connect laptop, PC or Mac and enjoy Hi-Res music streaming to the highest quality standards. Making full use of the upgraded ESS DAC, the A25+’s USB-C input supports DSD (Direct Stream Digital) files up to 256 and PCM up to 32-bit/384kHz.
Connect your TV via HDMI with eARC
Featuring an HDMI socket with eARC (enhanced Audio Return Channel), the A25+ also gets the best from your TV’s sound. Connect your TV to this amp and you’ll have no need for a separate soundbar.
A treat for your turntable
Much more than just a box-ticking exercise, the Arcam A25+’s built-in phono stage makes a top quality connection for your turntable. Suited to turntables with MM (Moving Magnet) cartridges, the high spec phono stage draws a deep seam of information from your vinyl, letting you hear subtle details from the music that might previously have been missed.
Sleek style
As part of Arcam’s Radia series, the A25+ looks sleek and stylish. With just two dials and subtle illumination, the amp strikes the perfect balance in catching the eye without distracting from the sound. The all-aluminium casing includes the volume and input dials, giving a high quality look and feel. A compact remote control is also included.
Enhance every element of your system’s sound, with the Arcam A25+
Feature | Details |
---|---|
Overview | |
Colour | Black |
Remote Control Included | Yes |
Channels | 2 |
Amplifier Type | Class G |
Connectivity – Inputs | 2 × Coaxial Digital, 1 × HDMI eARC, 1 × Optical Digital, 3 × RCA Analogue, 1 × RCA Analogue (Phono MM), 1 × Trigger, 1 × USB-C |
Connectivity – Outputs | 1 × RCA Analogue Stereo Pre-Out, 1 × Trigger |
Phono Input Type | Moving Magnet |
Wireless Connectivity | Bluetooth 5.4 |

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