USB Speakers: Large And Small Music Speakers With USB Input. Choosing An Acoustic Speaker For Music

2024 Author: Beatrice Philips | [email protected]. Last modified: 2024-01-18 12:09

Music has become an integral part of the life of a modern person. Wherever you go, you can hear it everywhere: from phones and speakers in yards, in parks and squares, in cafes and even at picnics in the forest. Therefore, one should not be surprised at how popular portable audio systems with a USB flash drive are.

Let's dwell on the features of this type of speakers.

Peculiarities

The portable speaker is a mini speaker system designed for playing tunes. In most cases, songs are played on a smartphone, tablet or computer, and transferred to the speaker via a wireless interface . However, some time ago, manufacturers introduced new speaker models that play a melody from media.

Their benefits are clear. For that to listen to music, you do not need the Internet and a stable connection between gadgets - you just need to insert a USB flash drive and press "play " … At the same time, you do not have to worry that your smartphone will be discharged at the most unfortunate moment and leave you without musical accompaniment.

There are other advantages to these audio systems

• Compact dimensions. The device does not take up much space, it can be carried in a regular bag or backpack in order to listen to your favorite music in any convenient place.
• High quality sound. The speakers built into the speaker give a better sound quality than those installed in the smartphone. The quality and depth of sound is achieved through a large speaker, which is especially good at producing mids and lows.
• Ability to connect to external systems. Any speaker with a flash drive can be connected to a phone, tablet or computer via bluetooth, if desired - the range is usually 20-30 m.
• Versatility. A modern gadget can become a full-fledged alternative audio headset. Even the most budget models have the ability to receive calls - the call is transmitted to the speakerphone, so you do not have to take out the phone and hold it near your ear.
• Most of the speakers have a Powerbank function. In this case, the gadget acts as a charger for phones.

What kind of flash drives are used?

Most often, the speakers use microSD as an external storage medium; almost all models on the market are equipped with such ports. These memory cards are relatively small and consume little power, so they can be used even in the most budget devices . Almost all existing models are equipped with such ports. These memory cards are small and consume very little power. However, regardless of the size, the memory capacity of such cards should be sufficient to store a large number of audio files.

High-power speakers with multi-capacity batteries are equipped with USB sockets. For such a carrier, a lot of energy is needed, so miniature and budget models do not have such connectors.

Please note that the presence of a USB flash drive connector does not mean that you can connect a 1 TB external drive. Each model has a maximum allowable amount of external storage memory, it must be indicated in the user manual.

Any column for a USB flash drive necessarily has a set of buttons that are necessary to rewind tracks.

Top Models

The modern market offers a large number of portable speakers with flash drives. This allows each buyer to choose a model that will best suit his personal preferences and financial capabilities.

Today, the most popular are production columns Xiaomi . Their portable models with flash drives have a stylish design and high sound quality. But the popular choice is JBL , the speakers of this brand were loved by users for their high quality, and the active promotion of the brand played a role.

There are other, equally popular models.

Ginzzu GM- 887B

Advantages:

• loud and clear sound;
• ease of use;
• stylish design;
• relatively low weight of the product.

Flaws:

• not very convenient control system;
• inability to turn off the backlight.

This speaker with the ability to connect a USB flash drive is optimal for use on the streets, as it makes rather loud sounds. To connect from the media, use a microSD memory card. The column is powered by batteries with a power parameter of 12 watts. The speaker weighs just over 1 kg, so you can take it with you wherever you go.

SVEN PS- 72

Advantages:

• good sound reproduction;
• affordable price;
• long period of battery life.

Flaws:

• laconic design;
• poor ergonomics;
• when listening to a melody at low frequencies, pronounced hissing.

The column is made of high quality "soft touch" plastic. A metal grill is attached to the front. The battery is capacious, powerful, so that the device can be operated without recharging for up to 9-10 hours. But the fittings are not very reliable.

If you are going to use such a speaker as a smartphone, then your interlocutor simply will not hear you.

Ginzzu GM- 886B

Advantages:

• high quality sound;
• good work at low frequencies;
• long battery life on a single charge;
• equalizer option.

Flaws:

• lack of indication of charging on the display;
• impressive dimensions.

Such a column works without recharging for about 5-6 hours, has an attractive design and an easy-to-use interface. When connecting a flash drive, you can use the "Equalizer" option and set the correct sound for any melody, which is very convenient for all music lovers.

SVEN PS- 220

Advantages:

• low cost in comparison with speakers of other brands;
• wonderful sound;
• excellent sound quality at high volume;
• good build.

Flaws:

• inconvenient speaker control system;
• short battery life.

This speaker weighs only 400 grams, which is very convenient for portable audio systems. Thanks to such a mass and small dimensions, the speaker can be taken with you on vacation wherever you go. The case is reliably protected from moisture and dirt, microSD is used as a carrier, there is a microphone, it is possible to connect your own headset. However, you will not be able to rest for a long time with such a column - the period of its autonomous operation does not exceed 3 hours, after which the column needs recharging, although you can extend the life of the model with the help of external batteries.

SUPRA PAS- 6255

Advantages:

• when turned off, remembers the position of the song;
• good battery;
• the presence of a built-in alarm clock;
• high quality sound reproduction;
• the menu is completely Russified.

Flaws:

• the inability to connect the speaker via bluetooth;
• small display;
• lack of your own charger.

This acoustic model reproduces sound well both at low and high frequencies. The kit does not include a charger, but you can always use any other USB charger, for example from a smartphone.

Supports sound playback from both microSD cards and flash drives up to 32 GB - more than enough for any music lover.

Dialog AP-1000

Advantages:

• high volume;
• good battery;
• can catch radio frequencies.

Flaws:

• impressive weight;
• display backlight;
• when listening to bass, pronounced wheezing.

This speaker system works well, its charge will last for 10-11 hours if you listen to songs at medium volume. However, this model is not very comfortable to carry due to its large mass. If desired, you can always listen to music via cable - this is especially convenient for those who are driving.

Awarded good reviews Defender Atom MonoDrive model . Such a speaker is optimal for use in small rooms, since its total power is not enough for listening in open spaces, the parameter is only 5 watts. An amplifier speaker may be needed for the party. The sound is mono, but for such a compact product its quality can be considered quite acceptable.

Music is played from microSD, the battery allows for autonomous operation for 3 hours without recharging. In general, the model fully justifies its affordable price, while being loud, which is good news.

The opposite of this models - BBK BTA6000 . At first glance, it may seem that the user is facing not an ordinary portable speaker, but a full-fledged sound stereo system. This device has quite impressive dimensions, and its weight is about 5 kg - you cannot hang such a model on your shoulder. The column is optimal for celebrations and discos. The power is 60W, the battery is charged both from the mains and via the USB port. Allows you to play a recording from a USB flash drive, but it can also work through bluetooth. There is a microphone.

Additionally, the speaker is equipped with a guitar jack and a spectacular backlight that can always be adjusted according to the intensity of the glow.

How to choose?

Before choosing one or another column with an input for a flash drive, you need to take into account important factors

• The total number of speakers . The logic here is simple: the more, the better. Sound acoustics with one emitter give mono sound and at high volume does not sound as clear as models with two or more speakers.
• The frequency that the speaker can pick up . The best option is considered to be a corridor of 20-20000 Hz, but in practice this parameter is usually underestimated.
• Power . This parameter does not provide sound quality - it only affects the volume. Models for 1, 5–2 W sound a little louder than a smartphone, so this kind of music can be listened to either as background music or in very small rooms. 16–20 W products deliver volume levels comparable to that of an average TV. But for friendly parties and discos, it is better to use models with a power of 40 W or more. However, keep in mind: the more power, the larger the product will be, the weight of the speakers and its cost. Yes, and the period of active operation of such models is shorter, the most powerful models work only from the power supply.
• Autonomy . Most often, portable speakers are purchased in order to take them with you on hikes, walks and picnics. Therefore, it is optimal that the minimum operating time on a single charge is 4–6 hours.
• Dimensions . For the same reason as above, you need to take into account the dimensions of the speaker. A speaker system that is too heavy or too voluminous will not be very comfortable. However, this disadvantage is very relative, nowadays very few people go for a walk without a city backpack.
• When choosing a player, you need to pay special attention to the signal level . The closer this parameter is to 100 dB, the better the sound reproduction of the device will be.