Rotel A11 MKII vs Rotel S14 Detailed Comparison

Rotel A11 MKII vs Rotel S14

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Rotel A11 MKII

Integrated Amplifier | 50 watts RMS into 8-ohms

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Rotel S14

Integrated Amplifier | 80 watts RMS into 8-ohms

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Rotel A11 MKII

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Rotel S14

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Rotel A11 MKII

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Rotel S14

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Rotel A11 MKII vs Rotel S14 Integrated Amplifier Comparison

In this review, we will be comparing A11 MKII and S14, two Integrated Amplifiers by Rotel. Let's have a brief look at the main features of Rotel A11 MKII and Rotel S14 first before getting into our more detailed comparison.

Rotel A11 MKII Key Specs

50 watts RMS into 8-ohms

Built-in DAC

Phono Input

Bluetooth

Weight: 15.00 lbs / 6.82 kg

Dimensions (H x W x D):2-7/8inch x 17inch x 14-7/8inch

Rotel S14 Key Specs

80 watts RMS into 8-ohms

Built-in DAC

USB Input

Bluetooth

Weight: 20.17 lbs / 9.17 kg

Dimensions (H x W x D):3-5/8inch x 17inch x 14-13/16inch

What size room are the Rotel A11 MKII and Rotel S14 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 A11 MKII	Rotel S14
Near-field	Average	Poor
Small Room	Good	Average
Mid-size Room	Average	Good
Large Room	Poor	Average
Very Large Room	Bad	Poor

In the following sections, we will get into more detail in order to understand how Rotel A11 MKII and Rotel S14 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 A11 MKII over Rotel S14

MSRP Price(*)	799USD vs 2,499USD	costs less (*prices may change depending on the seller, location and time)
Total Harmonic Distortion (THD)	0.03% vs 0.04%	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
Coaxial Digital Inputs	1 vs No	More options for connecting Digital sources
Height	74mm vs 93mm	Easier to fit in smaller spaces

Reasons to choose Rotel S14 over Rotel A11 MKII

Full-color Display	Yes vs No	Displays Album and device Info
App-Based Control	Yes vs None	Control the amplifier via an app
Watts into 8-ohms	80 watts vs 50 watts	Delivers higher power into 8-ohms speakers
Signal to Noise Ratio	100 dB vs 90 dB	Higher ratings results in cleaner sound
Minimum Impedance	4 ohms vs 8 ohms	Compatible with 4-ohms speakers
Wi-Fi	Yes vs No	High quality streaming over WiFi
Coaxial Digital Inputs	No vs 1	More options for connecting Digital sources
USB Input	Yes vs No	Connect Sources via USB
Preamp Outputs	Stereo RCA, Sub vs No	Connect a powered subwoofer or second amplifier.
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	1628.0cm²/ 252.3inch² vs 1633.0cm²/ 253.1inch²	takes less space in your room

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 A11 MKII and Rotel S14 differs from each other.

Rotel A11 MKII Inputs

Total Number of Analog Inputs: 4
Phono Input
1 Optical Digital Input
1 Coaxial Digital Input

Rotel S14 Inputs

Total Number of Analog Inputs: 1
1 Optical Digital Input
USB Input:
- USB Type A input for connecting a flash drive
- USB Type B input for connecting a computer
Ethernet Port

Rotel A11 MKII Back View (Click the image for the larger version)

Outputs

3.5mm Headphone Output

Outputs

Stereo RCA, Sub Preamp Outputs
3.5mm Headphone Output
Subwoofer Output

Rotel S14 Back View (Click the image for the larger version)

What's in the Box of Rotel A11 MKII?

Here are the items that are included inside the box of A11 MKII:

Stereo integrated amplifier

58-inch AC power cord

Remote control (RR-AX1402)

2 -inchAAA-inch batteries

Quick Installation Guide

Owners Manual on USB thumbdrive

Warranty/Registration Card

Important Safety Instructions

What's in the Box of Rotel S14?

Here are the items that come with the S14:

Stereo integrated amplifier

58-inch AC power cord

Remote control

CR2035 3V battery (pre-installed)

2 Wifi antennas

1 Bluetooth antenna

5-feet USB-B to USB-A cable

57-inch Ethernet cable

USB Audio Driver thumbdrive

Hex-key

Quick Installation Guide

Important Safety Instructions

Addendum For Roon Ready

Spotify Connect Instructions