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Arcam A25 Integrated Amplifier

Arcam A25 Integrated Amplifier

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Regular price $1,499 In stock now!
Regular price $1,499 Sale price $1,499 In stock now!
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Arcam A25 Integrated Amplifier

A 100 Wpc class-G amp with Bluetooth, a phonostage, and wired or wireless headphone capability.

Amplification is Arcam's core competence, and the A25 is the latest in more than 45 years of amplifier design and manufacture.

A 5th generation class-G amplifier design offers the best sound quality and dynamics from what has always been a better sounding, and more efficient class of amplifier. 

In addition to carefully selected hi-fi components, the A25 comes with a modern convenience that lets you play music straight out of the box: Bluetooth capability. Even this convenience is designed for good sound with Qualcomm AptX Adaptive technology that provides up to 24-bit HD audio. You can also connect Bluetooth headphones.

In addition, special to the A25 is a USB-C input for a computer-based streamer, whether an Apple, PC, or Raspberry Pi.

For optimum sound quality, you can upgrade to the separate, matching Arcam ST5 streaming DAC that has a special connection just for the A25. 

There is also a high-quality onboard phonostage to ensure your records sound as lush and engaging as possible.


  • Arcam ultra-low-distortion class-G amplification
  • Bluetooth with aptX™Adaptive Technology 
  • Connect wired or wireless headphones 
  • MM phonostage
  • Hi-res digital inputs, including USB-C
  • Plastic-free packaging

Supplied accessories

  • Power cord
  • Remote control with 2 x AAA batteries
  • Quick start guide
  • Important safety instructions


Power Output (8Ω, 4Ω):  100 W, 165 W

Analog: 3 x stereo RCA, 3 (RCA pairs), 1 x MM phono
Digital (192 kHz, 24 bit): 1 x coax, 1 x optical, 1 x USB-C

Phono Input: 47 kΩ, 100 pF

Headphone Output (32 Ω/300 Ω): 2.5 V/5 V

Headphone Load Range: 16 Ω - 2 kΩ

Dimensions (WDH): 17" x 13.5" x 3.2" (431 x 344 x 83 mm)

Weight: 19.8 lb.