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Bringing music and movies to life

hda

HDA


Years of listening enjoyment

FMJ

FMJ


Ultimate audio performance in home cinema and stereo

rSeries

rSeries


High performance accessories

Find a dealer

Find a dealer


Search for your nearest
Arcam dealership

Find custom installer

Find a Custom Install Dealer


Search for your nearest
custom install dealer

Centres of Cinematic Excellence

Centres of Cinematic Excellence


A whole new experience
in home cinema sound

SA20

Integrated Amplifier

The design of the HDA range draws upon all of Arcam’s experience as one of the UK’s most respected audio companies, to produce Arcam’s best performing range of audio products yet – using the best quality components and engineering practices, the HDA range is designed and built to give you years of listening enjoyment.

  • Class G amplification for impeccable sound and efficiency
  • 80W of power per channel
  • 5 analogue inputs including phono
  • 3 digital inputs
  • 32-bit DAC,Sabre ESS9038K2M
  • Full I/P control
  • Total harmonic distortion + noise = 0.003%
Control4 Certified

SA20

There are two frequent problems with hi-fi amplifiers. Class A, the traditional audiophile’s choice, uses a single power supply constantly running at full capacity, even when there’s no signal coming through. Great for reproducing those subtle details at low levels however struggles to provide extreme power when needed.

Class A/B, the most common amp class, switches between the two internal amplifiers, one for each half of the waveform. Far more efficient but often a recipe for crossover distortion, since those low-level details we crave can get lost within any mis-match between the two switching over.

Class G is essentially a hybrid amplifier, utilising Class A specifically for low-level signals, but when required switching in an additional power supply to power those larger sections of the waveform.

How to buy


To make the most of your investment in one of our systems, we'd advise you to talk to one of our specialist dealers.

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Get the app


Control the functions of this product with your iPad, iPhone or iPod Touch and the FREE Control App! The Arcam control app is now available on Android.

Download iOS app Download Android app