Portable speaker with flash drive: a great option for a noisy company - [review of the 10 best options]

The popularity of devices such as a portable speaker with a flash drive is due to their enormous functionality.

With the help of a compact and relatively inexpensive gadget, you can amplify the sound of your smartphone several times.

Or simply play your favorite tunes, having with you such a portable speaker and a USB flash drive (or flash card).

In fact, all flash drive speakers are mp3 players with an external audio playback device.

And some of them have such a stylish design that they can even decorate a small party.

NewPal GS009

The small Chinese device looks more like a bright toy. However, despite such a frivolous appearance and quite affordable cost, it has good functionality.

First of all, this is the ability to work not only from a USB flash drive or memory card, but also from almost any smartphone - including versions on Android and iOS.

It can also be used as a radio receiver, provides quite decent sound volume (at least 70 dB) and is available in several colors - from white to bright blue.

Peculiarities:

• Bluetooth communication range: up to 15 m;
• frequencies: 100–20000 Hz;
• media: USB flash drive, TF/microSD memory card;
• battery: 400 mAh, up to 4 hours of use;
• sound power: 3 W;
• weight: 165 g;
• cost: 570 rub.

An assortment of colors for stylish NewPal mini speakers.

Best portable speakers - UE Boom 2

The device has undergone numerous upgrades and has always strived to take the position of the best. Today, speakers are almost ideal for all types of use, although previously only certain positive aspects could be noted. Considering the introduction of a waterproof case, the device can withstand even rain.

The tightness of the case leaves some imprint on the sound volume; for louder sound, you can give preference to Megaboom.

Specifications:

• Weight: 540 g;
• Battery: 15 hours;
• Communication distance: more than 10m;
• Frequencies: 90 Hz – 20 kHz;
• Speakers: 2 pieces of 45 mm, as well as 2 radiators 45 x 76 mm.

Advantages: interesting design, moisture-proof housing.

Disadvantages: none, although I would like a slightly larger battery capacity.

Bluetwo TD-V26

The TD-V26 portable mini speaker is capable of playing music on its own or through headphones connected to a standard 3.5 mm input.

Information about the operating mode and the track being played is displayed on a small LCD screen. And audio recordings can be stored on a microSD card or a flash drive connected to the side.

The sound quality and volume of the device are not very suitable for playing audio recordings over a considerable distance.

But it can be heard perfectly in a small company or in an ordinary room.

The device has a durable aluminum body and weighs just over 100 grams.

In autonomous mode it works for at least 2 hours, but 40 minutes are enough to charge the built-in battery.

Characteristics:

• sound: 3 W;
• sound frequency: 150–18000 kHz;
• battery: 400 mAh, 2–3 hours of operation;
• storage devices: U-disk, USB flash drive, microSD up to 32 GB;
• features: built-in radio;
• weight: 118 g;
• price: from 360 rub.

The most portable mini speaker - Creative Muvo Mini

Another powerful portable speaker that meets all expectations of expensive, high-quality and full-featured speakers. There is just one main nuance: it costs very moderately; you can buy Creative Muvo Mini for $59. The sound quality is superior to all equivalent competitors.

Specifications:

• Weight: 270 g;
• Battery: 10 hours;
• Communication distance: more than 11m;
• Speakers: 2 pcs.

Advantages: waterproof housing, small weight and dimensions, high-quality sound.

Disadvantages: it does not have a Powerbank.

YCYY X3S

The portable YCYY X3S immediately stands out for its affordable price.

For just $7 on the Internet, you can order a compact and functional device that can play audio files from flash drives and microSD cards, record sound using the built-in microphone, and even work in tandem with a mobile phone.

The built-in Bluetooth module allows the mini-player to receive data from any phone that supports this type of connection, including older models without operating systems.

Product parameters:

• power: 3 W;
• media support: USB flash drives, microSD cards;
• features: wireless connection at a distance of up to 10 m;
• weight: 273 g;
• battery: 500 mAh, autonomy up to 3 hours;
• cost: from 420 rub.

Device with light and music YCYY X3S.

A little more about the selection criteria

Before purchasing any speaker, there are various parameters to consider. Total number of speakers: the more, the better. The frequency that the speaker can play. The optimal number is 20-30000 Hz, but as practice shows, this number is very often underestimated.

You should also pay attention to the interfaces with which you can connect the speaker. These are Bluetooth and Wi-Fi connections. Wi-Fi consumes much more energy, so choosing a speaker with only one connection option via Wi-Fi is not worth it, of course, if the speaker’s operating time is critical.

The ability to connect various flash drives and SD cards can also play a big role, but in this case a player must be built into the speaker, because otherwise it will not be very convenient to search for the music you need. In this case, the acoustics must also have their own display with an equalizer.

Zinsoko KR8800

The portable Zinsoko KR8800 is easily combined with various devices - from computers and laptops to tablets and smartphones. The main thing is that the connected device supports Bluetooth technology.

Although the speaker-player can also play mp3 files from storage media - a microSD card, flash drive or U-disk. A powerful charge is enough for 4–5 hours of operation at maximum volume.

And if you wish, you can easily find an option in the color you need, matching it to your clothing style or other equipment.

Specifications:

• speakers: 2 x 3 W;
• frequency range: 20–20000 Hz;
• volume: up to 85 dB;
• features: wireless connection, display;
• capacity: 1200 mAh (up to 5 hours of operation);
• weight: 712 g;
• cost: from 1400 rub.

Wide range of Zinsoko KR8800 models.

JBL Tune

If we talk about inexpensive devices from one of the leaders in the wireless speaker segment - JBL, you can turn your attention to the Tune model.

This is a kind of multifunctional “combine”: radio, Bluetooth, AUX, support for microSD and flash drives, 3.5 mm headphone output. The speaker is single, its power is 5 W, and it sounds good, if you believe the reviews, but you should understand that this is primarily relevant for listening to the radio.

There are several nice colors to choose from.

ASKMEER NBY-18

The main advantages of the NBY-18 include its relatively affordable price with very impressive capabilities.

So, with its help it is easy to play graters from a smartphone or tablet. The operating time reaches 10 hours, and the maximum volume is 80 decibels.

Moreover, it weighs only 230 g and has a length of 19 centimeters. Additional advantages include bright colors.

The downside is that the plastic case is not very resistant to mechanical stress.

Options:

• power: 2 x 3 W;
• features: wireless connection (up to 10 m);
• Card support: USB drives, microSD/TF cards;
• battery: 1500 mAh, up to 10 hours;
• weight: 230 g;
• price: 1044 rub.

Blue version of Askmeer NBY-18

Perfeo GRANDE

An unusual speaker, Perfeo GRANDE, which has IP55 water protection, which will protect the device from rain or, say, sleet.

Also, the Perfeo GRANDE wireless speaker is endowed with an unusual and stylish appearance, decent sound, and good battery life (claimed up to 10 hours). There is a microphone.

It is impossible not to note the good build quality, and also the relatively low cost.

Ginzzu GM-986B

The Ginzzu GM-986B model weighs more than many portable speakers, but also has the most powerful 10 W speaker.

Another advantage is the ability to connect a smartphone, tablet or laptop using Bluetooth technology.

Although, to play music, the speaker has enough of its own memory - more precisely, an installed microSD card or USB flash drive.

If you want to listen to music alone, you can connect headphones.

Main parameters:

• power: 10 W;
• sound: 100–20000 Hz;
• volume: more than 72 dB;
• media support: USB and microSD;
• features: built-in radio;
• battery parameters: 1500 mAh or 5–6 hours at full volume;
• weight: 0.932 kg;
• price: 1200 rub.

Tronsmart Mega Pro

Advantages:

• Playback from USB flash drive, Micro SD card, Bluetooth, NFC, Aux.
• Powerbank function for charging your smartphone
• Active subwoofer + two tweeters
• Access to the voice assistant
• Backlit touch control panel
• Compact size
• Deep surround bass and high-quality sound

Price: 5400 – 6900 rubles.

You can buy the speaker on the Aliexpress website and in other online stores.

Buy on aliexpress. Buy on Yandex Market.

Some reviews about the column from the aliexpress website:

Xiaomi Mini Square Box 2 Blue

Xiaomi has long been known for its relatively inexpensive and convenient gadgets such as smartphones or external batteries.

A portable device of the same brand was no exception, receiving wireless support, two small speakers, and a stylish design.

Other advantages include operation for 8–10 hours without recharging and control buttons conveniently located on one side of the device.

Technical features

• sound: 2 x 3 W, 85–20000 Hz;
• communication radius with Bluetooth devices – up to 10 m;
• battery: 1500 mAh, up to 8 hours;
• weight: 266 g;
• cost: 2600 rub.

Stylish and convenient portable speaker with flash drive Xiaomi Mini Square Box 2 Blue.

Tronsmart T6 Plus Upgraded Edition

Advantages of the model:

• You can listen to music via a flash drive, memory card, Aux, Bluetooth + NFC
• There is a smartphone charging function
• Two speakers with big bass
• Calling a voice assistant on a smartphone
• Speakers point in different directions for 360-degree sound
• Passive radiator for improved bass

Flaws:

• When playing from a flash drive, the volume button switches the sound from zero directly to medium volume.

Price: 3600 – 4800 rubles. Sold in many audio stores.

Buy on aliexpress. Buy on Yandex Market.

Customer reviews (source: aliexpress.com):

SUPRA BTS-555

In appearance, SUPRA BTS-555 looks a bit like a spaceship, while its weight is more like a small tablet. The 400-gram gadget is easy to carry in your bag or in your hands.

And its additional advantages include a bright screen located on the body, which can display the time or number of the track being played.

Options:

• power: 2 speakers 3 W;
• battery: lithium, up to 8 hours of operation;
• features: built-in microphone, radio;
• media support: memory cards, flash drives;
• weight: 410 g;
• cost: 1450 rub.

Futuristic design of SUPRA BTS-555.

Is it possible to connect a flash drive?

Owners of American brand equipment often ask how to connect a flash drive to a JBL speaker via USB, and whether this can be done. Original devices do not have their own firmware, so a direct connection to such a source of information is not available. The only alternative is to play music using your smartphone.

The question of whether a JBL speaker can connect a USB flash drive usually arises due to the presence of a special Type-A connector. But it is only used for charging and cannot be used to read USB device with music.

So original devices cannot play a flash drive, because they do not understand AAC, MP4, MP3 and others codecs. Their main function is to relay music via Bluetooth or AUX. In other words, this is a regular JBL speaker that does not play music via USB.

Tesler PSS-777

Due to its 40-centimeter length, not everyone would call the TESLER PSS-777 stereo sound system truly portable. Although her weight is a little more than 1 kilogram.

And the depth and height are compact enough not to take up much space.

On the side of the device there are connectors for various types of media, a headphone input and a battery cover that ensures operation of the device for 6–7 hours.

Characteristics:

• power: 2 x 2.5 W;
• Features: built-in radio, LCD display;
• memory cards: microSD, USB flash drives;
• operating time: up to 7 hours;
• cost: 2390 rub.

Portable acoustics Tesler PSS-777 with radio receiver.

SVEN PS-430

An extremely interesting purchase option from the SVEN company.

Yes, the speaker is quite large, but it has two speakers with a power of 7.5 W each, a very cool design, dedicated buttons on the front panel with keys, a small LED display, IPX5 water protection, reinforced plastic.

The stated operating time is up to 14 hours at a volume level of 60%. Very, very good, you must agree.

BBK BTA6000

The last device in the review, BTA6000, weighs a whopping 5 kilograms.

However, thanks to a powerful battery that ensures its operation for 8–10 hours, the model can be classified as portable speakers.

Moreover, it is designed to play music from mobile devices with which it connects via Bluetooth.

The output power of the device is as much as 60 W, which allows you to provide volume at the level of full-fledged audio systems.

And to make listening to your favorite music more fun, it is equipped with backlighting.

Device parameters:

• power: 60 W;
• media support: flash drives and memory cards;
• weight: 5100 g;
• battery: 4000 mAh, up to 10 hours of operation;
• price: from 5200 rub.

A stylish, although not cheap, speaker is the BBK BTA6000 music center.

A portable speaker with a flash drive is a convenient thing that will come in handy on a trip to nature. Read a review of the best models by sound, features and size.

As sales show, this type of portable acoustics is especially popular among buyers. This is not surprising: it is not always possible to use a phone or other device to play music. Meanwhile, the presence of a special port or connector allows you to use external drives on which music has been saved in advance. There are a huge variety of Bluetooth speakers on the market that support flash drives or microSD, we have selected the most popular ones.

Defender Enjoy S700

If you need a compact option with USB interface support, you can pay attention to the Defender Enjoy S700 speaker.

The total declared power is 10 W. There is a convenient fabric handle for carrying, control keys are located on the back of the wall, and there is also a USB connector.

Buyers like the sound (taking into account the low cost of the device), maximum volume level, several colors to choose from, and stylish appearance. Battery life - 4 hours.

What kind of gadget is a portable speaker with a flash drive?

In general, a portable speaker is a small acoustic system whose main purpose is to play music. As a rule, songs are played on a smartphone or other device, and sound is transmitted to the speaker via a wireless interface (Bluetooth, NFC or other). Playback from storage devices is an additional feature that many solutions are ready to offer. Its advantages lie on the surface - I inserted a flash drive with music into the portable acoustics and pressed “Play”. At the same time, there is no need to worry that the smartphone or laptop from which you previously played music does not run out.

Many models have a port for microSD cards (those that are installed in mobile phones to expand memory). MicroSD does not require large connectors and does not consume a lot of energy, therefore it is supported by the smallest and cheapest portable speakers; naturally, they are often found in larger versions.

USB connectors (those used to connect flash drives, external hard drives, keyboards and other peripherals) are usually located on speakers that have enough battery power to supply the drive with it. In addition to the fact that the USB port consumes more energy than the microSD slot, it also takes up more space, so it is less common in miniature models.

The presence of a slot for microSD or a connector for a USB drive does not mean that you can connect an external 1 TB hard drive. For each model, the maximum supported external storage capacity is indicated, and, as a rule, it is not too impressive. Any portable speaker with support for flash drives has a block of buttons that are needed to switch and rewind tracks.

The best portable speakers with a flash drive

So, we’ve sorted out the nuances, now let’s move on to the list of the best Bluetooth speakers that can play music from flash drives.

Defender Atom MonoDrive

Good compact portable acoustics from a fairly well-known company. Perfect for small spaces, as it does not have high power (the total is only 5 W). The sound, naturally, is mono, but of quite acceptable quality for such a compact size. The connection is made via a mini jack linear input. You can also play music from microSD, for which space is allocated on the portable speaker.

Other characteristics include:

• the ability to connect headphones so as not to disturb your neighbors;
• reproduced frequency range from 90 to 20,000 Hz;
• built-in 450 mAh battery, which is recharged using a miniUSB cable;
• FM radio support, allowing you to listen to your favorite stations anywhere.

The portable speaker fully pays off its 1,500 rubles that the manufacturer demands for the Defender Atom MonoDrive. It is loud enough, really reliable, and most importantly – compact (fits in your pocket). In addition, it supports microSD, which is good news.

SUPRA PAS-6280

A more expensive and high-quality Bluetooth speaker from Supra, which is simply crammed with various features. The sound in this case is already stereo, higher quality and more voluminous, the power of each speaker is 50 W - a serious indicator for a relatively small size. The case materials used are ordinary plastic; it facilitates the design, but will not protect the portable speaker in case of a fall.

What else can the portable acoustics SUPRA PAS-6280 boast:

• own battery that is recharged; can be replaced independently with another;
• a small display that shows useful information;
• even a voice recorder and a calendar are announced;
• there is an alarm clock, which is quite useful;
• The portable speaker supports flash drives (USB) and microSD memory cards;
• Pairing with other devices occurs via Bluetooth.

The power of the SUPRA PAS-6280 is enough even for impressively sized rooms; it also sounds good outdoors. The portable speaker's capacious battery lasts for more than 7 hours. Particularly pleasing is the abundance of ports and interfaces that allow you to play music from anywhere. Well, the price of 2300 rubles, so to speak, does not bite.

Xiaomi Pocket Audio

The Chinese company Xiaomi is familiar to most users for its fairly high-quality smartphones; some probably use their Mi Band smart bracelets. However, in their product catalog you can find a portable speaker that stands out for its simple, neat appearance, compact size and support for flash drives. Xiaomi Pocket Audio uses Bluetooth technology as the main connection interface, but there is also a microSD slot and a USB port.

In addition, portable speakers from Xiaomi have:

• line input for direct connection of other devices;
• built-in battery, providing about 8 hours of uninterrupted operation, recharged via the port;
• two 3 W speakers, providing fairly spacious and deep sound;
• built-in microphone.

Xiaomi once again pleasantly surprised users with its gadget. Despite the simplest characteristics, the wireless portable speaker from the Chinese manufacturer surpasses even more expensive solutions. By the way, you can buy Xiaomi Pocket Audio for only 2000 rubles.

NewPal GS009

Who else but Chinese manufacturers will please us with inexpensive gadgets packed with various functions. Now on Aliexpress in the category of portable acoustics you can find NewPal GS009 - a small device that looks more like a toy, which, meanwhile, can play music, is very cheap, and is popular among buyers. It is made in a round shape, comes in a variety of colors, and plastic is used as the body material.

• has a Bluetooth interface for connecting to other devices, range – 15 meters;
• runs on a built-in 400 mAh battery, unfortunately, you have to charge it every four hours;
• despite its size, it has support for microSD and a USB port for connecting flash drives to a wireless portable speaker;
• mono sound with a power of 4 W;
• weight is only 165 grams.

One of the best portable speakers with support for flash drives, which is also available at a price of 600 rubles.

Zapet NBY-18

Another Bluetooth speaker from a manufacturer from the Middle Kingdom, but this time larger and more solid. Although the price did not cross the 1000 rubles mark. The speaker is made of plastic that is pleasant to the touch and practical to use. This material allowed the manufacturer to achieve a weight of 230 grams with a length of almost 20 centimeters. Two speakers are used to output sound, and the main interface for connection is Bluetooth version 3.0.

• the power of each of the two speakers is 3 W;
• wireless portable speaker can connect to devices within a radius of 10 meters;
• power is provided by a fairly capacious 1500 mAh battery, which allows you to listen to music for 10 hours;
• Of course, the Bluetooth speaker supports flash drives and microSD memory cards - Chinese gadgets have no problems with this.

What can be attributed to some extent to the disadvantages is the plastic case, which does not really like falls from a height. However, for a price of less than 1000 rubles, it is foolish to expect something more durable.

Ginzzu GM-986B

One of the cheapest portable speakers on the market, which at the same time surprises with its size and power. The brutal-looking model weighs almost a kilogram and is 250 millimeters wide. The impressive dimensions are justified by the high-quality sound that the speaker is capable of producing. The total power is stated at 10 W, stereo sound and a frequency range of 100 – 20,000 Hz are very decent characteristics.

What else is she capable of:

• for decent autonomy (5-6 hours) thanks to the built-in 1500 mAh battery;
• supports radio;
• has an AUX connector for linear connection of other devices;
• there is a convenient control panel;
• The Bluetooth speaker has a USB port for connecting flash drives and a slot for microSD.

The body is made of very dense plastic, which is not afraid of scratches or falling onto the asphalt. There is a possibility of attaching a belt for more convenient transportation on the shoulder. Ginzzu GM-986B can be bought for only 1000 rubles.

MLLSE Waterproof Bicycle Speaker

Another portable speaker from China, which adopted features from well-known speaker systems from JBL, and also received additional functions, for example, support for memory cards and flash drives. The model turned out to be compact, has protection from moisture (according to the IP55 standard, so you should not swim with it, but there is sufficient protection from splashes), in addition, it looks prettier than all its analogues in this price segment.

• Bluetooth version 3.0 is used for connection (there is also a 3.5 mm jack);
• a 2.1 channel is used for sound output, providing high-quality deep bass;
• weight is only 400 grams;
• 1800 mAh battery provides battery life up to 10 hours;
• The wireless speaker from MLLSE supports working with microSD cards.

Today the speaker can be bought for 1,500 rubles, which makes it one of the most affordable models with similar characteristics.

SVEN PS-170BL

A good portable speaker from a well-known speaker manufacturer, ideal for home use. SVEN PS-170BL has a familiar design, typical case materials are used, and the functions we have are the most necessary. The absence of unnecessary bells and whistles allowed the company to present a truly balanced solution for many users.

• portable acoustics are equipped with two speakers (each power is 5 W), producing good stereo sound;
• Bluetooth is used to pair with other devices and there is a line input;
• The system is powered by a built-in battery, which lasts for about 8 hours at maximum volume;
• We can only connect microSD from external storage devices; the portable speaker does not provide a USB port for flash drives.

Additional features include a built-in FM receiver, microphone, and a small display. You will be pleasantly surprised by the price, which does not exceed 1,500 rubles.

BBK BTA6000

At first glance, it seems that this is a full-fledged speaker system, and not a portable speaker. BBK BTA6000 has impressive dimensions and weighs more than 5 kilograms. You can hardly hang this one on your shoulder. Despite its size, the speaker is portable, has its own battery and a Bluetooth interface for connecting devices.

Other characteristics of the BBK BTA6000 are also impressive:

• the total power of the wireless speaker is 60 W;
• can be powered either from a battery or via a USB port from the network;
• there is a linear mini jack input;
• the portable speaker can play music from flash drives;
• have a microphone.

Additionally, the BBK BTA6000 received a connector for connecting a microphone or guitar, as well as a backlight that can be adjusted. The speaker costs just over 5,000 rubles, which, given its characteristics, can be called an acceptable price tag.

Gone are the days when music lovers walked the streets carrying huge tape recorders on their shoulders. Now there are many compact and lightweight audio devices that allow you to enjoy your favorite songs anywhere. For example, such a device is a speaker with a flash drive.

Best models

Ginzzu GM-887B

pros

• Very loud sound
• Easy to use
• Beautiful design
• Relatively light weight

Minuses

• Can't turn off LED
• Not particularly convenient controls

From 1700 ₽

This music speaker with the ability to insert a flash drive is very well suited for the street, because it sounds very loud. There is also FM and USB support. If you do not have the ability to connect to Bluetooth, then you can install a microSD memory card here. Power comes from a battery, and its power is 12 watts. Ginzzu GM-887B is an excellent speaker, especially for the money. You can take it anywhere, because its weight is only 1.1 kg, which is very little.

SVEN PS-72

pros

• Works well even at a distance of 10 meters
• Low price
• Works for a long time without recharging
• It is possible to install a MicroSD card

Minuses

• Design
• Inconvenient controls
• There is slight noise when playing FM frequencies
• Hissing when listening to music at low frequencies

From 1020 ₽

SVEN PS-72 is also a speaker with radio and USB. Made of fairly good soft touch plastic, along with a metal grille on the front. A very powerful battery is installed, which can withstand up to 10 hours of active use without recharging. The headset function is not performed particularly well; your interlocutor will practically not hear you.

Ginzzu GM-886B

pros

• Good sound
• Works great at low frequencies
• Long lasting battery
• Built-in equalizer

Minuses

• No charging indicator on display
• Big sizes
• No microphone input

From 2300 ₽

Completely justifies its price. The battery lasts for a relatively long time, approximately 5 hours. Very beautiful appearance and display, which is quite convenient to use. By connecting an SD card or flash drive, you can open the equalizer and adjust the sound of any song, which is very convenient for all music lovers.

SVEN PS-220

pros

• Low price compared to other speakers
• Good enough sound
• Works ideal at high volume
• Well executed assembly

Minuses

• Not the most convenient button controls
• Radio with poor signal reception
• Low battery life

From 1600 ₽

This speaker has a relatively low weight, only 0.4 kg, which is very good for portable acoustics, because you can take it with you anywhere. If you decide to go to the river, then you should not worry about water that may get inside the pump. The case is completely protected from moisture. There is support for microSD cards, there is a built-in microphone that can be used as a headset. Battery life is about 3 hours, but this problem can be solved using external batteries.

SVEN PS-250BL

pros

• Beautiful design
• Stereo sound
• Long lasting battery
• Excellent low frequency reproduction

Minuses

• Assembly defects
• Harsh high frequencies indoors
• Sometimes the signal disappears
• Missing display

From 2250 ₽

The battery will last for a long time; the speaker can work for as long as 20 hours without additional recharging. It is possible to insert a memory card, but managing music will be quite difficult due to the lack of a display. At low frequencies it works flawlessly, there is no wheezing. The speaker itself is small in size, which allows you to carry it with you absolutely everywhere.

SUPRA PAS-6255

pros

• Remembers positions when you turn off a song
• Good battery
• There is a built-in alarm clock that can run from MP3
• Excellent sound quality
• Fully Russified menu

Minuses

• No Bluetooth
• Small screen compared to other speakers
• No own charger (available via USB)

From 1800 ₽

The acoustics reproduce any sound very well, be it low or high frequencies. The charger, unfortunately, is not included, but you can easily connect any charger that runs on USB, for example, from a smartphone or video camera. There is support for flash drives and microSD cards up to 32 GB, which will be enough for all music lovers.

Defender Spark M1

pros

• Low price relative to other speakers
• Display
• Appearance
• Built-in clock

Minuses

• No option to switch folders
• No low battery indicator
• Radio only works via autoscan

From 1050 ₽

There is a function that remembers the moment of an audio file in which you turned off playback, which will be very convenient for those who like to listen to various audiobooks. There is some slight wheezing when listening to the radio at high volume. One of the best speakers in terms of price and quality.

Perfeo STILIUS

pros

• Little weight
• Compactness
• Unusual design
• Possibility of working from the network without a battery

Minuses

• Can't see song title
• Battery
• The frequency range does not correspond to those already declared

From 1150 ₽

The acoustics may be well suited for radio listeners, it picks up the signal perfectly, but unfortunately, the battery will not last for the longest time, only a few hours. A very beautiful and unusual appearance, which not all speakers have.

Dialog AP-1000

pros

• High volume
• Battery
• Excellent radio reception

Minuses

• Heavy weight
• There is some wheezing in the bass
• No display

From 1627 ₽

Despite such a relatively low price, the acoustics work great. The battery lasts for 10 hours if you listen to music at medium volume. It will not be very convenient to carry it due to its large size and weight. You can also listen to music via an audio cable, which will be very convenient for some drivers.

What is a column with a flash drive

A speaker with a flash drive is a portable audio device that runs on batteries or rechargeable batteries. Thanks to this, it is very mobile, which allows you to take the device with you and listen to music anywhere.

What is a portable speaker and how does it transmit sound?

A speaker with a flash drive is a compact audio device, which in appearance is very similar to a regular radio. Despite its small size, it is capable of providing fairly loud sound. Of course, its sound quality will be lower than that of stationary acoustics, but much higher than that of a smartphone. The sound itself depends on certain parameters.

The most common are 1.0 format models. They operate in the frequency range from 50 to 20,000 Hz and have a power of 2.5 W. Such devices cannot provide high-quality sound and rich bass.

There is also an option consisting of two speakers that have a total power of 6 W. The sound they produce will be significantly better than the 1.0 system.

Fans of rich bass should pay attention to models equipped with a subwoofer. The power of such a system can reach 15 W.

A speaker with a flash drive has a number of undeniable advantages. These include:

• Portability and autonomy. This audio device does not require a connection to an outlet to operate, as it runs on batteries or rechargeable batteries. There is also no need to connect to a smartphone, since the device is equipped with USB ports. You just need to install the flash drive and you can start listening to music;
• Small size. You can easily put the device in a bag or backpack and listen to music anywhere;
• Sound. Built-in speakers provide better sound quality than a smartphone. The volume of sound, its depth and quality is achieved thanks to the large speaker. The product reproduces mid and low frequencies especially well;
• Ability to connect to external devices using Bluetooth wireless network. The radius in which the device will operate is approximately 20 meters;
• Versatility. The gadget can become a full-fledged replacement for a headset. Even the most inexpensive devices have the function of receiving an incoming call. The call will be heard on speakerphone, so there is no need to take out your phone;
• The product also has a Powerbank function. It allows the gadget to act as an external charger.

Depending on the manufacturer and model, a portable device may have a number of other additional functions.

When purchasing a product, you need to pay attention to the presence of noise and signal level. The closer the signal value is to 100 dB, the higher quality the sound reproduced by the device will be.

Many models have a noise reduction function. It allows you to listen to music files even if there are smartphones and other devices nearby that can receive the signal.

What flash drives are used in such models?

The most common external storage option is microSD. Almost all existing models are equipped with such ports. These memory cards are small in size and consume very little power. Therefore, they are used even in the most inexpensive devices. Despite their small size, the capacity of such cards can be large, which allows you to store a sufficient number of audio files on them.

Speakers with built-in high-capacity batteries are equipped with USB sockets. USB storage devices require much more power and space, so inexpensive products that are small in size do not have these connectors.

The maximum amount of memory that a specific device model supports is indicated in the attached instructions!

There are a large number of portable audio devices on the market. This allows you to easily choose the most optimal option and enjoy your favorite music anywhere.

Hopestar A6 Pro

Column advantages:

• Playing melodies via USB, Aux, Micro SD, Bluetooth
• One speaker subwoofer + two tweeters
• Battery 6000 mAh
• Powerbank function for charging your smartphone
• Speakerphone function for calls
• Microphone included
• Convenient handle and carrying strap
• Powerful Bass

Price: 6000 rubles.

Buy on aliexpress.

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