Ranking of the best audio amplifiers in 2020

This article will appeal to people who like to listen to music and watch videos with high quality sound. And it will also help beginners make the right choice in choosing an amplifier.

Amplifier is a device for increasing voltage (power) or current (signal). They can be used in wireless broadcasting, in various sound devices (equipment).

A sound amplifier is a device designed to amplify electrical vibrations that can be heard by the human ear. It is possible to amplify from 16 Hz to 200 kHz (specialized equipment).

What is an amplifier for?

Buying acoustics, people expect excellent sound (music, video, games). It is the sound amplifier that will help you get high-quality sound from any device, be it a TV or a car radio. After purchasing this device, it will be possible to adjust the high-quality uniform sound of all devices in the room.

What amplifiers are there?

1. Preliminary. It is capable of bringing sound from several different sources together and making it better. It is possible to listen to the sound and immediately record. Some models have a dedicated connector (XLR port) for connecting equipment wirelessly (remotely).
2. Powerful. Designed to enhance the signal from the original source. This is due to the built-in powerful transformers and capacitors. Most often, there are several input / output connectors on the rear panel, and on the front panel there is only volume control. Usually they are used for domestic purposes (stationary), as they are heavy and voluminous.
3. Integrated. This is an amplifier in which the two previous types were connected. It allows you to improve the sound and record the necessary elements. In such models, some manufacturers add karaoke, the ability to connect to the Internet, a radio tuner. An amplifier with these functions is called a receiver.

How to make the right choice.

• Purpose of use (where it will work, how many devices will be connected at a time).
• Number of channels. There is a mono unit, two-, three-, four- and five-channel amplifiers.
• Rated power. It should be slightly less (or equal) than the power of the connected device.
• Additional functions. The number of connectors (inputs), is there a crossover, is there an external bass control, work at 1 and 2 ohms, a sound processor.
• Amplifier class. There are AB and D. The second class includes digital amplifiers. In such devices, the quality of the output sound will depend on the insides. More often than not, the higher the price, the better the sound quality.
• Reviews. Before buying, it is important to familiarize yourself with the functions of the amplifier and find reviews for this particular model.

At the moment, the audio market is huge and the main thing is to make the right choice. After all, the purchase should be enjoyable, and not remind of wasted money.

What firms are there?

There are many brands now that make decent amplifiers.These can be fairly well-known firms or beginner manufacturers. Buyers can judge the quality of equipment.

Parasound, Astra Audio, E4Life, AVE, Fostex, Laconic, Yamaha, Denon, Fiio, Audio Space, Magnat are the most demanded manufacturers according to consumers.

Sound amplifiers in 2020

E4Life Coming 80

This is a representative of budget amplifiers. The power declared by the manufacturer is 110 W. Has 2 channels. Differs in small size and light weight. But it has a very original design. Through the transparent top of the case, you can see the entire "filling", which is highlighted in red. It is made in gray, the knobs are made in gold.

You can connect it to a laptop, music center, player, computer. The output sound will be significantly clearer with excellent bass.

The manufacturer guarantees protection against overheating.

Main characteristics:

Parameters	Specifications
Frequency range	10 to 22,000 Hz
Speaker impedance	4 to 8 ohms
Harmonic coefficient	0.01%
Input resistance	1 kΩ

• Light weight;
• Compact dimensions;
• Clear sound, no backgrounds;
• During long-term operation, it hardly heats up.

• Connectors are difficult to access;
• The backlight blinks too brightly during operation.

The price must be checked in stores.

Parasound A 23

A popular model among connoisseurs of high quality sound.

This model has 2 channels, power - 200 watts.

The design is strict, made in black. Considers minimalism and modernity. Made from durable plastic and steel. The buttons are backlit in a nice blue color.

There is a built-in overheating protection.

The manufacturer added wires to the components, the length of which allows the equipment to be installed at different distances.

You can connect the amplifier to a variety of media. Sometimes does not connect to some low impedance speakers.

The output sound is clear, no background, no vibration in bass.

Main characteristics:

Parameters	Specifications
Frequency range	5 to 100,000 Hz
Speaker impedance	4 ohm
Harmonic coefficient	0.03%
Damping factor	800 units

• Built-in energy block;
• Overheat protection;
• Long wires included;
• Great sound;
• Nice appearance.

• price.

You can buy this model for 95,000 rubles.

Astra Audio A10-SE

This amplifier is a budget model. It is single-pin, powered by special lamps. Refers to preamplifiers.

The design is very original. Combines elements of antiquity and modernity. Made of plastic, glass and steel. The color is brown and black, the adjustment knobs are silver. Fits perfectly into any interior.

Most often used for recording on a medium. You can connect to various sources (computer, music devices).

The sound is clear and pleasant to listen to. The sound depends on the style of music (softness, melody, bass, drums).

The power supply is built-in, which is very convenient. The dimensions are small, the amplifier is compact and lightweight.

Power 10 W per channel.

• Profitable price;
• Interesting design;
• Built-in power supply;
• Qualitatively assembled;
• Soft sound.

• May overheat during prolonged use.

The price ranges from 13 to 20 thousand rubles.

AVE PL 02

Refers to amplifiers of the integrated (combined) type. Powered by 6SN7 tube and MOSFET transistors. Thanks to this, the output sound is clean, it is distinguished by deep bass, melody. Buyers note the special melodiousness of the sound.

During long-term operation, the fan automatically turns on to prevent overheating.

The design combines modern and retro elements. Made of steel, dense plastic and glass (lamps). The colors were chosen - black, white, brown.

Main characteristics:

Parameters	Specifications
Frequency range	10 to 50,000 Hz
Signal to noise ratio	90 dBA
Front channel power	50 watts
Inputs	Two linear, PreAmp

• Does not overheat during prolonged work;
• Special sound;
• Good power;
• Suitable for a variety of media.

• Low frequencies are sometimes not of high quality.

Price: about 18 thousand rubles.

Fostex HP-A8C

Solid state headphone amplifier. Suitable for home use.

This model has two channels.

Made in black aluminum and glass. The design combines rigor and laconicism. Fits perfectly into any interior. On the front panel there is a screen that displays the operating mode.

During operation, it perfectly reproduces any purity, at any volume there are no dips in sound.

Manufacturers have taken care of the convenience of buyers, there is a remote control in the kit.

Main characteristics:

Parameters	Specifications
Power	2 × 700 mW
Frequency range	44 to 192 kHz
Connectors / inputs	AES / EBU, USB, analog RCA, coaxial, optical and SD card slot
Harmonic coefficient	0.002%

• Stylish design;
• High quality sound;
• Remote control;
• You can customize the necessary programs yourself;
• A large number of connectors.

• High frequencies are reproduced harshly.

The price is about 56 thousand rubles.

Denon PMA-720AE

Integrated amplifier has two channels.

The design combines rigor and elegance. It is made in black color from shockproof plastic, and the front panel is made of aluminum. The design is stable, does not vibrate during operation, as it stands on four wide legs.

It is possible to independently adjust the sound (tone and balance control, loudness).

It is possible to connect headphones.

For convenience, there is a remote control.

The power supply is built-in, the declared power is 200 W.

Main characteristics:

Parameters	Specifications
Frequency range	10 to 100,000 Hz
Resistance	4 to 16 ohms
Signal to noise ratio	107 dBA
Inputs / outputs	6 line, Phono, PreAmp, headphones

• Compact;
• Stylish;
• Remote Control;
• Produces different frequencies perfectly;
• Long time can work without heating;
• Great price.

• The remote control works at a certain direction angle.

The price for this model is about 23 thousand rubles.

Yamaha A-S801

An excellent representative of an integrated (stereo) amplifier. Has two channels.

Made of durable black plastic. The design is strict and minimalistic, perfect for any interior. Can be used both at home and for professional purposes.

Can produce music of various styles (pop, classical, country, rock, jazz). The sound is clear, without distortion and extraneous noise.

It is possible to listen in Direct mode and independently adjust the desired parameters (adjust the balance and timbre, loudness).

You can perform digital audio processing (192 kHz / 32 bit).

You can connect additional acoustics to the amplifier.

Main characteristics:

Parameters	Specifications
Frequency range	10 to 100,000 Hz
Harmonic coefficient	0.019%
Signal to noise ratio	104 dB
Log out / in	7 Line, Coaxial, Optical, Phono, Subwoofer, Headphones

• Light weight;
• Connecting additional acoustics;
• Strict design;
• Built-in power supply;
• Remote Control;
• Great sounding.

• Sometimes the volume control jams.

The price for this device ranges from 60 to 65 thousand rubles.

Pioneer GM-D8601

This amplifier is suitable for use in a car for those who like to drive and listen to great music.

It is single-channel, very compact. This is a significant plus, because there is not much free space in the car. Made of durable shockproof plastic and steel. That makes it resistant to unexpected shocks and shocks.

Belongs to D class.

The sound depends on the music being played. Reproduces bass best.

Works much better when connected to a subwoofer. You can connect 1 to 4 subwoofers at the same time.

There is no possibility to independently adjust the sound.

Main characteristics:

Parameters	Specifications
Frequency range	10 to 240 Hz
Harmonic coefficient	0.5%
Signal to noise ratio	100 dB
Enter exit	RCA audio

• Small dimensions;
• Highly reproduces low frequencies;
• Lots of connectors;
• Excellent power;
• It is possible to connect multiple subwoofers.

• Cannot be customized;
• No overheating protection.

The price for this model is approximately 9,500 rubles.

Mystery MR-2.75

This two-channel amplifier is one of the most frequently purchased models because of its low price. Installed in cars.

The design is quite simple, it combines minimalism and simplicity. The manufacturer gave preference to gray and black colors. The body is made of durable material to avoid damage from outside.

Belongs to class AB.

This model is not very powerful, but it easily reproduces bass and shares high frequencies.

The size of the Mystery MR-2.75 is quite small, which allows it to be placed anywhere in the car (trunk, under the seat, etc.).

It is possible to independently adjust the sound purity.

There is built-in protection against voltage drop (overload) and short circuit.

Main characteristics:

Parameters	Specifications
Frequency range	20 to 22000 Hz
Harmonic coefficient	0.03%
Signal to noise ratio	95 dB
Input impedance	20 kΩ

• Small size;
• Low cost;
• Reproduces bass very well;
• Short circuit protection;
  Maximum power 225 W.

• Very few settings;
• Consumes a lot of power at maximum sound level;
• The clamps are not well located.

The price is about 4 thousand rubles.

Vitus MP-S201

One of the most expensive audio amplifier models.

It is two-channel, belongs to class A.

The design is simple and concise. The manufacturer chose gray and black for this model.

Designed for professional stationary use, as its weight is over 100 kg.

Main characteristics:

Parameters	Specifications
Frequency range	25 to 700 W
Signal to noise ratio	130 dB
Capacitor unit capacity	1,200,000 μF
Frequency response	800,000 Hz

• Plays music of all directions;
• Excellent power;
• It is possible to customize the sound you want.

• Weight;
• Price.

You can buy it for 72,000 pounds, which is more than 6 million rubles.

Sound amplifiers are used both in domestic conditions (home, apartment, work, car) and in the professional sphere (recording of musical media, concerts). Each buyer can choose the model he needs, according to his requirements (characteristics, price, purpose of use). The amplifier will help you enjoy high-quality music in any conditions.