SpeakerDecision
  • SPEAKERS by TYPE
    • Passive Bookshelf Speakers
    • Passive Floor-standing Speakers
    • Passive Center Channel Speakers
    • Passive In-wall Speakers
    • All Passive Speakers
    • Powered Subwoofers
    • Powered Stereo Speakers
  • AMPLIFIERS
  • SMART FIND
Arcam A15 vs Arcam SA20
x
Amp to replace
Change

Arcam A15

Integrated Amplifier | 80 watts RMS into 8-ohms

Arcam A15
CHECK PRICE
Change
    
Arcam SA20

Integrated Amplifier | 90 watts RMS into 8-ohms

Arcam SA20
CHECK PRICE
Arcam A15 Arcam A15
See at AMAZON
Arcam SA20 Arcam SA20
See at AMAZON
Arcam A15
See at AMAZON
Arcam SA20
See at AMAZON
Arcam A15 vs Arcam SA20 Integrated Amplifier Comparison

In this review, we will be comparing A15 and SA20, two Integrated Amplifiers by Arcam. Let's have a brief look at the main features of Arcam A15 and Arcam SA20 first before getting into our more detailed comparison.

Arcam A15 Key Specs

  • 80 watts RMS into 8-ohms
  • Built-in DAC
  • Phono Input
  • Bluetooth v5.2
  • Weight: 22.05 lbs / 10.02 kg
  • Dimensions (H x W x D):3-3/4inch x 17-1/16inch x 14-5/16inch

Arcam SA20 Key Specs

  • 90 watts RMS into 8-ohms
  • Built-in DAC
  • Phono Input
  • Weight: 20.20 lbs / 9.18 kg
  • Dimensions (H x W x D):3-7/16inch x 17-1/16inch x 14-5/16inch

What size room are the Arcam A15 and Arcam SA20 Amplifiers good for?

The size of the room in which you are planning to use these amplifiers is an important decision factor. Here we have compared their suitability to various sizes of environments considering their max power parameters:

Listening Environment Arcam A15 Arcam SA20
Near-field Poor Poor
Small Room Average Average
Mid-size Room Good Good
Large Room Average Average
Very Large Room Poor Poor

In the following sections, we will get into more detail in order to understand how Arcam A15 and Arcam SA20 compares and end up with enough arguments to decide which one of these amplifiers is the better choice for you.


**This post contains affiliate links, and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.


Reasons to choose Arcam A15 over Arcam SA20
MSRP Price(*) 999USD vs 1,249USD costs less (*prices may change depending on the seller, location and time)
Bluetooth Yes vs No Stream music via Bluetooth devices

Reasons to choose Arcam SA20 over Arcam A15
Watts into 8-ohms 90 watts vs 80 watts Delivers higher power into 8-ohms speakers
Watts into 4-ohms 150 watts vs 120 watts Delivers higher power into 4-ohms speakers
Total Analog Inputs 4 vs 3 More options for connecting Analog sources
Height 88mm vs 96mm Easier to fit in smaller spaces

Inputs and Outputs

The input and output selections that are offered is an important factor when comparing two amplifiers. Here you can find how the I/O selections of the Arcam A15 and Arcam SA20 differs from each other.

Arcam A15 Inputs
  • Total Number of Analog Inputs: 3
  • Phono Input
  • 1 Optical Digital Input
  • 2 Coaxial Digital Input
Arcam SA20 Inputs
  • Total Number of Analog Inputs: 4
  • Phono Input
  • 1 Optical Digital Input
  • 2 Coaxial Digital Input
Arcam A15 Back View
Arcam A15 Back View (Click the image for the larger version)

Outputs
  • Stereo RCA Preamp Outputs
  • 3.5mm Headphone Output
Outputs
  • Stereo RCA Preamp Outputs
  • 3.5mm Headphone Output
Arcam SA20 Back View
Arcam SA20 Back View (Click the image for the larger version)

What's in the Box of Arcam A15?

Here are the items that are included inside the box of A15:
  • Integrated amplifier
  • 68-inch AC power cord
  • Remote control
  • 2 -inchAAA-inch batteries
  • Quick Start Guide
  • Important Safety Instructions
  • What's in the Box of Arcam SA20?

    Here are the items that come with the SA20:
  • Integrated Amplifier
  • 6.5-feet AC power cord
  • Remote control
  • 2 AAA batteries
  • Handbook Manual
  • Thank you Letter
  • LATEST BLOG POSTS
    Klipsch La Scala AL6 and Klipschorn AK7 Speakers are Unveiled
    New Audiolab 6000A MkII with upgraded DAC and new HDMI ARC connection
    Q Acoustics 3000c Series Loudspeakers added to the database
    WiiM VibeLink Amp: A Game-Changer for Budget Hi-Fi in 2025
    KEF Meta and Reference Meta Floorstanding Speaker Size and Specs Comparison
    Triangle Borea Bookshelf and Floorstanding Speaker Size and Specs Comparison
    Triangle Borea BR04 Bookshelf and BR10 Floorstanding Speakers added to Database
    Monitor Audio Gold 6G Series Loudspeakers added to our Comparison Database

    Most Popular Amplifiers
    Audiolab 7000A
    Audiolab 7000A
    70 watts into 8-ohms
    Yamaha A-S801
    Yamaha A-S801
    100 watts into 8-ohms
    Denon PMA-900HNE
    Denon PMA-900HNE
    50 watts into 8-ohms
    Yamaha A-S301
    Yamaha A-S301
    60 watts into 8-ohms
    Denon PMA-1700NE
    Denon PMA-1700NE
    70 watts into 8-ohms
    Rotel A14 MKII
    Rotel A14 MKII
    80 watts into 8-ohms
    Yamaha A-S501
    Yamaha A-S501
    85 watts into 8-ohms
    Rotel Diamond Series RA-6000
    Rotel Diamond Series RA-6000
    200 watts into 8-ohms
    Rotel A12 MKII
    Rotel A12 MKII
    60 watts into 8-ohms
    Audiolab 6000A
    Audiolab 6000A
    50 watts into 8-ohms
    Copyright © 2025 by SpeakerDecision
    About Privacy Contact US Camera Decision

    Report a Correction