An amplifier is a device that helps unleash the full potential of a speaker system. The modern market for audio devices is filled with active speakers, which are equipped with a built-in amplifier and do not require a separate connection. However, in a professional environment, the passive type of acoustics remains popular. And in the Hi-Fi system, Chinese sound amplifiers from Aliexpress are relevant, characterized by the best price and quality.
Questions and answers
Which Hi-Fi amplifiers from AliExpress are universal?
To fully realize the capabilities of acoustics, you need to select devices whose impedance is slightly lower than that of speakers. But equipment goes on sale that is equipped with an impedance selector or several channels with variable power. These are the universal models.
In what cases is a pre-amplifier also needed?
It will be extremely useful if the user has several different audio sources - a vinyl record player, CD player or network audio player. When connecting a large number of audio devices, the preamplifier will become the control center, correctly route the signal and provide optimal sound quality.
How to choose an amplifier?
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When choosing an audio amplifier (Bluetooth, tube) from China for speakers or headphones, or a subwoofer, it is important to consider several parameters. The power of both the device itself and the speakers matters. In this case, the user must distinguish between concepts such as rated and peak power. In the first case, the audio track will be played back without distortion; with the second type of load, the signal sources can operate for a very short time.
If the listener likes to enjoy soundtracks from outdated media such as vinyl records, it is worth giving preference to the tube variety of devices. In other cases, it would be appropriate to purchase more modern models based on integrated circuits. The main characteristic and advantage of the latter is more accurate sound reproduction. However, there is distortion that is almost unnoticeable when playing club or electronic tracks.
Micro amplifier Nobsound NS-10G
- Power: 2 x 50 W;
- Interfaces: Bluetooth 5.0, USB, AUX;
- Dimensions: 80 x 53 x 22 mm;
- Price: from 1700 rub.
The most compact and therefore one of the best amplifiers from Aliexpress in the rating, which also has excellent amplification performance up to Hi-Fi level. The latter is provided by the TPA3116 audio chip, which creates clear and surround sound at the output. You can connect two 50 W speakers, which is more than enough to create a pleasant musical environment at home. At the same time, the device has a high-quality external design, which, along with the mini-body, gives it a big plus in contrast to other models of a similar format presented here.
If your old speakers need an upgrade, this amplifier will not only give them great sound, but also add Bluetooth and USB functionality. The front panel has a volume control, a bass boost button and an AUX jack. Nobsound specializes in the production of amplifiers and has many interesting models with good amplification parameters.
Advantages:
- Volume control;
- Wireless connection;
- Good quality Hi-Fi level amplification;
- Small dimensions.
Flaws:
- There is no power supply, with it the price is 500 Russian rubles more expensive.
View on Aliexpress
The best tube amplifiers
Today, lamp technology is considered museum exhibits. But music lovers who prefer to listen to vinyl will disagree with this statement. Thanks to their position, powerful tube amplifiers still remain on store shelves. And they often successfully compete with modern devices, which are more expensive due to the introduction of new technologies.
FX-AUDIO
US $38.94 – 48.44
View on Aliexpress
In terms of dimensions and weight, the device can be classified as a mini-amplifier. But this does not affect the performance of the equipment in any way. Thanks to the use of the device, it is possible to enhance the sound power with virtually no distortion and give the music bright colors.
Advantages and disadvantages
more “live” sound”;
good packing;
Fast shipping.
Sometimes all the lamps don't work.
Specifications:
Number of channels | 2 |
Power, W | 10 per channel |
Operating voltage, V | 12 |
Weight, g | 350 |
Attention!
Suitable for Hi-Fi systems, equipped with bass control.
Aiyima
US $15.91
View on Aliexpress
The tubes give an indescribable sound effect. A great way to satisfy audiophile needs and see tubes in action. This is a unique sight - an original glow. The model provides adjustment of low and high frequencies, and a pair of lamps (included) is used as an amplifier.
Advantages and disadvantages
high sound quality;
optimal price-quality ratio.
EU plug.
Operating parameters:
Number of channels | 2 |
Power, W | no data |
Operating voltage, V | 12 |
Bass adjustment, dB | ± 10 |
Cost - 2600 rubles.
KGUSS on lamps
US $48.99 – 49.99
View on Aliexpress
The model is suitable for home cinema—input and output are connected via RCA stereo connectors (tulips). The user has the option of adjusting the output volume and tone. The basic package includes an additional lamp.
Advantages and disadvantages
reasonable cost;
Fast shipping.
There are some defective copies.
Specifications:
Number of channels | 2 |
Power, W | no data |
Operating voltage, V | 12 |
Weight, g | 580 |
The price on the Chinese Internet site is 3,700 rubles.
TOP 10 subwoofer amplifiers from Aliexpress
The selection of electronic power devices was made based on reviews sent by users after purchasing and using the amplifier. Each buyer chooses a device in accordance with the parameters of the equipment to be worked with. The trading platform catalog and interface are periodically improved, a new range of products and attractive offers are added.
Brand name | Price in US $ | Rating |
Fosi Audio | 36.77-50.61 | 1 |
GHXAMP | 14.98 | 2 |
Nobsound | 18.89-33.59 | 3 |
Virwir | 26.37 | 4 |
Hyelesiontek | 1985-07-01 00:00:00 | 5 |
Audew | 27.35-35.24 | 6 |
VisionTek | 25.86-32.16 | 7 |
Aiyima | 30.80-39.62 | 8 |
Broodio | 16.45 | 9 |
Bestever | 1999-10-01 00:00:00 | 10 |
A brief description of each model will help you make the right choice.
Fosi Audio
The compactness and simplicity of the design does not interfere with the powerful reproduction of sound close to the original. What does the Hi Fi label indicate? Fosi Audio BT20A when connected to Bluetooth guarantees low latency signals without extraneous noise. Options:
- current input signal – 12-24V;
- resistance –2-8 Ohm;
- output power – 100 W.
The speaker protection circuit allows the installation of a mini amplifier in computers and home theaters.
Reviews are in English, but a translation is provided below:
“The amplifier is great for the price. I’m planning to buy an active subwoofer and everything will be fine.”
Product link: https://aliexpress.ru/item/1005001295784555.html
Ghxamp
The Ghxamp TPA3116D2 model is designed to connect 2 channels with a maximum output power of up to 80 W. Input impedance 1 Ohm. The amplifier weighs 240g. Power supply DC12V-DC24V. It is recommended to choose a 24 W power unit.
Product link: https://aliexpress.ru/item/32845018038.html
Nobsound
The new 2022 amplifier has improved parameters, changed functionality, but retained the small size of the device with an elegant design. The power is increased to 100 W, with a resistance of 4-8 Ohms, an upgraded TPA3116 chip is installed. Supports stability and purity of input sound, AUX, USB, Bluetooth functions. Comments from buyers from different countries confirm complete satisfaction with the purchase:
Product link: https://aliexpress.ru/item/32829367169.html
Virwir
The Virwir model is designed for European standard speakers for home use. Provided that a suitable plug is installed. The device operates with a nominal resistance of 4-16 Ohms and a nominal power of 15 W, and an output of up to 800 W. Power supply DV12V/AC110V/AC220V. There are no restrictions on installation in a car.
Product link: https://aliexpress.ru/item/4000445036906.html
Hyelesiontek
The seller characterizes model TPA3116D2 as a device:
- high power;
- digital;
- two-channel.
The device is designed for a maximum power of each channel of up to 130 W. A TPA3116D2 type chip is installed. Device size – 92*68*17 (mm). It is recommended to connect to 4 ohm speakers.
Product link: https://aliexpress.ru/item/32890117655.html
Audew
Power amplifier output 800 W with parameters 12V220V HIFI 2CH, used in various sound systems - home theaters, cars. Specifications:
- input power – 100 W;
- frequency range from 87.5 to 108 MHz;
- load resistance – 4-16 Ohms.
A European plug is installed, the product weighs 1.36 kg.
Product link: https://aliexpress.ru/item/32983823810.html
VisionTek
For a home theater, the VisionTek amplifier model would be the best choice. With high tone control in hi-fi mode. For best effect, it is recommended to connect 6.5-inch speakers. Plug wikis are installed according to American standard. Operating condition with rated voltage DC12V AC110-220V, power within 20 W, withstands peak loads up to 400 W, with a resistance of 4-16 Ohms. There are many reviews of the quality of the device and they are positive.
Product link: https://aliexpress.ru/item/4000193848744.html
Aiyima
The Aiyima model is equipped with a TPA3116 chip. The amplifier operates with a maximum output power of 50 W at a resistance of 4-8 ohms. The device is equipped with Bluetooth 5.0 with high transmission speed with stable signal and low power consumption. The amplifier is intended for installation on computers, mobile phones, tablets. The device has dimensions - 87 * 32 * 102 (mm). Reviews confirm the high quality of the amplifier:
Product link: https://aliexpress.ru/item/33050735344.html
Broodio
Technical characteristics of the Broodio amplifier with TDA7850H chip, class AB:
- input voltage – DC12-14.4V;
- operates at a direct current of 18 A, with a speaker impedance of 4 Ohms;
- power 50W.
The device has a powerful 4-channel board. The reviews mostly noted conscientious delivery.
Product link: https://aliexpress.ru/item/4000820398980.html
Best Bluetooth Sound Models
Devices that work in combination with modern gadgets via Bluetooth are more functional. According to user reviews, pairing is not a hassle. The sound comes out no less high quality, without additional noise or distortion. This technique was made using the most modern consumables.
IA MD V200: Brief Review
US $56.99 – 58.89
View on Aliexpress
A modern device that demonstrates high signal quality ensured by the use of digital technologies. The equipment is equipped with a high-speed processor, which is responsible for the performance of the amplifier. The latter is capable of increasing the sound power significantly without overheating.
Advantages and disadvantages
power;
the description is true.
high price.
Specifications:
Number of channels | 2 |
Power, W | 131-200 per channel |
Operating voltage, V | 10 |
Weight, g | 580 |
Price — 12500 rub.
Dower me
US $12.42 – 28.69
View on Aliexpress
Compact amplifier with updated firmware. Provides surround sound. The device is made in a black aluminum case of excellent quality. Buyers appreciate the device for its ease of use and ergonomics.
Advantages and disadvantages
reliability;
durability;
price.
long delivery.
Operating parameters:
Number of channels | 2 |
Power, W | 55 per channel |
Operating voltage, V | 24 |
Output resistance, Ohm | 8 |
Attention!
Power supply with polarity protection is provided.
Mini amplifier Aiyima TPA3116
- Power: 2 x 50 W;
- Interfaces: Bluetooth 5.0, USB, AUX;
- Dimensions: 108 x 88 x 38 mm;
- Price: from 1300 rub.
Another Aiyima amplifier in mini format, but with slightly different functionality. If the previous model is more advanced in its sound capabilities, then this amplifier is designed to give a second life to your old speakers by adding wireless function and USB. You shouldn't expect a big change in sound quality, but this option still promises good amplification.
The device looks attractive and you can choose from several colors. This is not a shame to place next to a modern laptop or PC; the build quality and sound quality are at a good level. If you are looking for a relatively inexpensive and reliable amplifier, then you can be confident in this model. The new product recently appeared on the market, but has managed to prove itself well.
Advantages:
- Volume control;
- Wireless connection;
- Good quality reinforcement;
- Two equalizers.
Flaws:
- There is no power supply, which must be purchased separately if necessary.
View on Aliexpress
Rating of car amplifiers
In modern metropolitan conditions, people spend a lot of time in the car. You want to listen to good music with deep sound not only at high speed, but also while standing in a traffic jam. A high-quality amplifier provides this effect.
Digital Amplifier Audio Amplifier Board
US $1.42
View on Aliexpress
A stereo device that can be connected to speakers and also used in a car. The device is made in the form of a printed circuit board without a housing, which reduces the cost of the device, but does not in any way affect the performance and technical capabilities.
Advantages and disadvantages
durability;
Fast shipping.
Polarity is important when connecting to a power source.
Important Features:
Number of channels | 2 |
Power, W | 500 (each) |
Operating voltage, V | 5-24 |
Type | stereo |
Degree of protection against water - IP20.
Smart amplifier Accalia
- Power: 2 x 20 W;
- Interfaces: Bluetooth 5.0, USB Type-C, AUX;
- Dimensions: 77 x 62 x 22 mm;
- Price: from 700 rub.
A simple and inexpensive amplifier from Aliexpress for creating a two-channel speaker system based on fairly simple speakers. This amplifier features wireless connectivity, which is useful if you want to start playing music directly from your smartphone. The device is also compact in size and can be used to connect a laptop to it.
The presence of USB allows you to use a flash drive with a music collection or an external HDD with an audio library. Headphones can also be connected to this device via 3.5 mm jacks. An amplifier that is quite in demand in many ways, which will certainly find its user, but not without its drawbacks.
Advantages:
- Volume control;
- Wireless connection.
Flaws:
- There is no power supply, which can be purchased for an additional fee;
- Low-power amplifier for general applications.
View on Aliexpress
What you need to know about audio amplifiers?
With the help of this device, the electrical signal is transformed, becoming more powerful and pure. In this case, there should be no distortion at the input. The device can be stand-alone or part of other, more complex ones - televisions, stereo systems, radios. If the equipment is purchased separately, it is important that it is compatible with other converters - headphones, speakers, stereo system.
Choosing an amplifier can be difficult, especially if it is purchased online and there is no way to check the sound quality. Therefore, when ordering, you should pay attention to many aspects. First of all, decide on the purpose of the device.
What types of sound amplifiers on Aliexpress can be found in the catalog? On the site you can find devices for various purposes: professional and for home use, models for cars. The last two types are the most in demand, while complex equipment is needed only by a small category of users. What parameters should you look at if you need to buy an amplifier through an online store? First of all, pay attention to the output power. You should not think that the larger it is, the better. The parameters must correspond to the area of the room in which the sound system will be used. Resistance indicators are also important, the speaker range should be in an even range from 2 to 16 Ohms, with large values there is a risk of device failure. Another factor is the frequency response and dynamic qualities. Is it possible to save money by buying an outdated model? This way you can win money, but it is worth remembering that equipment that is lying in a warehouse may not be able to reproduce sound of adequate quality. In addition, terminals and current conductors may oxidize from long-term storage. Since it is impossible to pre-check the condition when ordering via the Internet, it is better to choose, if not new items, then devices that have been released recently.
If in doubt, it would be a good idea to look at the reviews of other customers - with their help you can find out the nuances that are not indicated in the technical characteristics section. For example, if the output voltage of a device is indicated as 200V, a review of reviews shows that this is not always true. Also, when ordering, do not neglect the seller's rating.