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Rotel A12 vs Arcam Solo Uno
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Rotel A12

Integrated Amplifier | 60 watts RMS into 8-ohms

Rotel A12
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Arcam Solo Uno

Integrated Amplifier | 25 watts RMS into 8-ohms

Arcam Solo Uno
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Rotel A12 Rotel A12
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Arcam Solo Uno Arcam Solo Uno
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Rotel A12
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Arcam Solo Uno
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Rotel A12 vs Arcam Solo Uno Integrated Amplifier Comparison

In this review, we will be comparing two different type of speakers . Rotel A12 is a Integrated Amplifier with built-in DAC speaker whereas the Solo Uno is a Streaming Integrated Amplifier speaker.

Let's have a brief look at the main features of Rotel A12 and Arcam Solo Uno first before getting into our more detailed comparison.

Rotel A12 Key Specs

  • 60 watts RMS into 8-ohms
  • Built-in DAC
  • Phono Input
  • USB Input
  • Bluetooth
  • Weight: 17.60 lbs / 8.00 kg
  • Dimensions (H x W x D):3-11/16inch x 17inch x 14-7/8inch

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

What size room are the Rotel A12 and Arcam Solo Uno 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 Rotel A12 Arcam Solo Uno
Near-field Average Good
Small Room Good Good
Mid-size Room Average Average
Large Room Poor Poor
Very Large Room Bad No way

In the following sections, we will get into more detail in order to understand how Rotel A12 and Arcam Solo Uno 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 Rotel A12 over Arcam Solo Uno
MSRP Price(*) 722USD vs 769USD costs less (*prices may change depending on the seller, location and time)
Handheld Remote Yes vs No Control the amplifier by the included RC
Watts into 8-ohms 60 watts vs 25 watts Delivers higher power into 8-ohms speakers
Total Harmonic Distortion (THD) 0.03% vs 1% Less Harmonic Distortion
Bluetooth Yes vs No Stream music via Bluetooth devices
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

Reasons to choose Arcam Solo Uno over Rotel A12
Signal to Noise Ratio 117 dB vs 100 dB Higher ratings results in cleaner sound
Wi-Fi Yes vs No High quality streaming over WiFi
Apple AirPlay Yes vs No Compatible with Apple Devices with AirPlay
Apple AirPlay 2 Yes vs No Compatible with Apple Devices with AirPlay 2
Built-in Chromecast Yes vs No Compatible with Chromecast Streaming
Roon Ready vs No Roon Compatibility
Built-in Chromecast Yes vs No Compatible with Chromecast Streaming
Base Surface Area 347.9cm2/ 53.9inch2 vs 1633.0cm2/ 253.1inch2 takes less space in your room
Height 54mm vs 94mm 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 Rotel A12 and Arcam Solo Uno differs from each other.

Rotel A12 Inputs
  • Total Number of Analog Inputs: 4
  • Phono Input
  • 2 Optical Digital Input
  • 2 Coaxial Digital Input
  • USB Input:
    • USB-A front(Connects to iOS devices)
    • USB-A rear (Charging only)
    • USB-B (allows connection to your Windows PC or Mac computer)
Arcam Solo Uno Inputs
  • Total Number of Analog Inputs: 1
  • Ethernet Port
Rotel A12 Back View
Rotel A12 Back View (Click the image for the larger version)

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

What's in the Box of Rotel A12?

Here are the items that are included inside the box of A12:
  • Stereo integrated amplifier
  • 58-inch AC power cord
  • Remote control (RR-AX1400)
  • 2 AAA batteries
  • 38-inch Stereo RCA cable
  • 40-inch Mono-minijack cable
  • 40-inch Stereo minijack cable
  • Owners Manual on CD-ROM
  • Warranty Information
  • Important Safety Instructions
  • What's in the Box of Arcam Solo Uno?

    Here are the items that come with the Solo Uno:
  • Wireless audio amplifier
  • 6-feet AC power cord
  • Antenna
  • Handbook
  • Thank you letter
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