Class G integrated amplifier. 2x100W power into 8ohm and 2x165W into 4ohm. 3 RCA analog inputs, 1 MM phono input. Pre-out output. 3 digital inputs, 2 SPDIF coaxial and 1 optical. HDMI eArc input. USB-C input. Sabre ESS9018 24bit/192KHz DAC. Bluetooth 5.4 AptX Lossless receiver. Snapdragon Sound for wireless audio. Bluetooth transmitter. Auracast for wireless headphones and speakers. Front headphone output.
New power supply with toroidal transformer. Ethernet socket for IP control. Trigger In/Out. Dot matrix display. LED lighting. Remote control. Dimensions (WxHxD) 431x83x344mm. Weight: 9kg.
Class G integrated amplifier. 2x100W power into 8ohm and 2x165W into 4ohm. 3 RCA analog inputs, 1 MM phono input. Pre-out output. 3 digital inputs, 2 SPDIF coaxial and 1 optical. HDMI eArc input. USB-C input. Sabre ESS9018 24bit/192KHz DAC. Bluetooth 5.4 AptX Lossless receiver. Snapdragon Sound for wireless audio. Bluetooth transmitter. Auracast for wireless headphones and speakers. Front headphone output.
New power supply with toroidal transformer. Ethernet socket for IP control. Trigger In/Out. Dot matrix display. LED lighting. Remote control. Dimensions (WxHxD) 431x83x344mm. Weight: 9kg.
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The Arcam Radia A25+ (Plus) represents the top of the range in the Radia series and is designed to offer exceptional sound quality, advanced connectivity and an elegant, sustainable construction. Featuring Class G amplification, a next-generation DAC, Hi-Res Bluetooth support and comprehensive digital and analogue inputs, this integrated amplifier is designed for the most discerning audiophile.
Superior Audio Performance - Thanks to Class G amplifier technology, the Arcam A25+ delivers powerful dynamics, extraordinary detail and virtually imperceptible distortion. The new integrated DAC ensures crystal-clear sound every time, from both digital and analogue sources. The result is a natural, emotional and immersive listening experience, perfect for any musical genre.
Complete Connectivity - The A25+ is designed to integrate easily into any modern audio system. It supports analog sources (3 RCA inputs + MM phono input), digital (optical, coaxial, USB-C) and even HDMI eARC. Wireless connection is guaranteed by high-resolution Bluetooth 5.4 with Auracast™ support, to stream music to multiple compatible devices simultaneously.
Why choose the Arcam Radia A25+ - With a combination of power, efficiency, advanced connectivity and premium construction, the Arcam Radia A25+ is the ideal choice for those who want maximum performance from a stereo integrated amplifier. Whether you listen to vinyl, stream high-resolution music, or watch movies on TV, the A25+ takes your audio experience to the next level.
FEATURES
General
Arcam Class G amplification: maximum efficiency and ultra-low distortion
Output power: 2x100W into 8Ω / 2x165W into 4Ω
Bluetooth 5.4 with Snapdragon Sound™, aptX HD, aptX Lossless, Auracast™ and LE Audio
HDMI eARC input for high-quality TV audio
USB-C input for high-resolution digital audio
MM phono stage optimized for maximum vinyl reproduction
Advanced next-generation DAC for digital playback impeccable
Sustainable and plastic-free packaging
Technical specifications
Continuous power (0.5% THD):
- 2x100W @ 8Ω (20Hz–20kHz)
- 2x165W @ 4Ω (1kHz)
THD at 80% power, 8Ω @ 1kHz: 0.002%
Analog inputs: 3x RCA + 1x MM Phono input
Phono impedance: 47 kΩ + 100 pF
Phono frequency response (RIAA): 20Hz–20kHz ±1dB
Digital inputs:
- USB-C: up to 384kHz / 32 bit
- Optical and Coaxial: up to 192kHz / 24 bit
Frequency response: 20Hz–20kHz ±0.2dB
Signal-to-noise ratio (analog @ 50W): 106dB A-weighted
Signal-to-noise ratio (digital @ 50W, 0dBFS): 109dB A-weighted
Bluetooth 5.4 with support for A2DP Sink/Source, AVRCP, BLE, SBC, AAC, aptX, aptX HD, aptX Lossless, LE Audio, Auracast™
Headphone output:
- Max output: 2.5V RMS (32Ω) / 5V RMS (300Ω)
- Supported load: 16Ω – 2kΩ
Power supply: 100V / 110–120V / 220–240V, 50–60Hz
Maximum consumption: 500W
Standby consumption: <0.5W
Dimensions (W x D x H): 431 x 344 x 83 mm (including terminals and feet)
Weight: 9 kg (net), 12 kg (packaged)
What's in the box
Arcam Radia A25+ Integrated Amplifier
Remote control with 2 x AAA batteries
Power cord
Quick start guide
Safety instructions
Data sheet
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