Arcam Solo Uno vs Arcam SA30 Detailed Comparison

Arcam Solo Uno vs Arcam SA30

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Arcam Solo Uno

Integrated Amplifier | 25 watts RMS into 8-ohms

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Arcam SA30

Integrated Amplifier | 130 watts RMS into 8-ohms

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Arcam Solo Uno

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Arcam SA30

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Arcam Solo Uno

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Arcam SA30

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Arcam Solo Uno vs Arcam SA30 Integrated Amplifier Comparison

In this review, we will be comparing Solo Uno and SA30, two Integrated Amplifiers by Arcam. Let's have a brief look at the main features of Arcam Solo Uno and Arcam SA30 first before getting into our more detailed comparison.

Arcam Solo Uno Key Specs

25 watts RMS into 8-ohms

Built-in DAC

Weight: 3.30 lbs / 1.50 kg

Dimensions (H x W x D):2.125inch x 5.5625inch x 9.625inch

Arcam SA30 Key Specs

130 watts RMS into 8-ohms

Built-in DAC

Phono Input

USB Input

HDMI Input (eARC)

Built-in Room Correction

Weight: 26.40 lbs / 12.00 kg

Dimensions (H x W x D):3-15/16inch x 17-1/16inch x 14-13/16inch

What size room are the Arcam Solo Uno and Arcam SA30 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 Solo Uno	Arcam SA30
Near-field	Good	Poor
Small Room	Good	Poor
Mid-size Room	Average	Good
Large Room	Poor	Good
Very Large Room	No way	Average

In the following sections, we will get into more detail in order to understand how Arcam Solo Uno and Arcam SA30 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 Solo Uno over Arcam SA30

MSRP Price(*)	769USD vs 2,699USD	costs less (*prices may change depending on the seller, location and time)
Signal to Noise Ratio	117 dB vs 112 dB	Higher ratings results in cleaner sound
Base Surface Area	347.9cm²/ 53.9inch² vs 1636.2cm²/ 253.6inch²	takes less space in your room
Height	54mm vs 101mm	Easier to fit in smaller spaces

Reasons to choose Arcam SA30 over Arcam Solo Uno

Built-in Room Correction	Yes vs No	Adjusts audio output to compensate for acoustic anomalies in a listening space
Handheld Remote	Yes vs No	Control the amplifier by the included RC
Watts into 8-ohms	130 watts vs 25 watts	Delivers higher power into 8-ohms speakers
Watts into 4-ohms	200 watts vs 50 watts	Delivers higher power into 4-ohms speakers
Total Harmonic Distortion (THD)	0.002% vs 1%	Less Harmonic Distortion
Total Analog Inputs	4 vs 1	More options for connecting Analog sources
PhonoInput	Yes vs No	Connect a turntable directly to your amp
Optical Digital Inputs	2 vs No	More options for connecting Digital sources
Coaxial Digital Inputs	2 vs No	More options for connecting Digital sources
USB Input	Yes vs No	Connect Sources via USB
Headphone Output	3.5mm vs No	Connect your headphone to the amplifier

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 Solo Uno and Arcam SA30 differs from each other.

Arcam Solo Uno Inputs

Total Number of Analog Inputs: 1
Ethernet Port

Arcam SA30 Inputs

Total Number of Analog Inputs: 4
Phono Input
2 Optical Digital Input
2 Coaxial Digital Input
USB Input:
HDMI eARC
Ethernet Port

Arcam Solo Uno Back View (Click the image for the larger version)

Outputs

Sub Preamp Outputs
Subwoofer Output

Outputs

Stereo RCA Preamp Outputs
3.5mm Headphone Output

Arcam SA30 Back View (Click the image for the larger version)

What's in the Box of Arcam Solo Uno?

Here are the items that are included inside the box of Solo Uno:

Wireless audio amplifier

6-feet AC power cord

Antenna

Handbook

Thank you letter

What's in the Box of Arcam SA30?

Here are the items that come with the SA30:

Integrated Amplifier

6.5-feet AC power cord

Remote control

2 AAA batteries

2 WiFi antennas

Setup microphone

6.5-feet miniUSB-to-USB cable

Handbook Manual

Thank you Letter