Top Twitters for quality for cars. What are the best sakes in the car to choose and buy. Correct selection of speakers and magnetic

Choose "correct" acoustics for your car - the matter is not easy: the final sound will depend even on the little things, the speaker perfectly sounded in one car will be flat and vague to another. Therefore, in today's top, we were repelled first of all from the characteristics of the speakers - the competent installer will be able to force them to disclose the full, although the price of the competent installation, of course, will be considerable. We did not forget about the car speakers from the series "to play" that you can just put on regular places.

What columns in the car better choose? Let's start with myself layout. Recall that the best of all the human hearing feels the focus of sound at high frequencies, and the most comfortable arrangement of the sound scene - in front of the person. Therefore, the location and quality of the front high-frequency acoustics play the "first violin" in the perception of music, and it is very difficult to force coaxial dynamics well in the front doors.

This happens for two reasons. First, the ears inevitably feel that the sound goes from below, which is not very comfortable. Secondly, the directivity diagram at the dynamics is not ideal - when the ear is located along the axis of the diffuser, the sound is much louder than if listening "at an angle". When you sit in the car, it differs not only to the dynamics in the doorway, but also the angle between the ear line to the center of the speaker on the right is less than the left. As a result, the driver hears the "top" from the left dynamics much worse than from the right - the scene goes not only to the right, but also to the side.

The component acoustics allows you to perfectly adjust the sources of the HF so that listening to music brings real pleasure. The reverse side of the medal - the installation becomes much more difficult.

What about diffuser material (which in itself is the subject of sacred forum wars), then in the segment of inexpensive car columns inevitably you have to choose between plastic and plastic. The difference will be only in the hardness of the diffuser and its tendency to "twin" in the cold, but the cardinal difference in the sound you do not feel.

But in more expensive speakers there is something to choose: it is a fiberglass, impregnated with resin, and carbon, and cellulose with reinforcement and without (here priorities from the author, well-known "paper" are obvious), and all sorts of composites. All these materials provide good sound, but each with its own character: durable, but heavy fiberglass is good for powerful Niza, and such dynamics are not bad if you do not have a subwoofer. The cellulose diffuser will better draw the middle, but the Nizakh will begin overly deform. However, no matter how cool is common - each specific speaker need to listen.

What about twitters, then a generally accepted standard - silk. If a titanium competes in the field of home audio with him, then in a car, where "sakes" is much closer to the ears, the sound of silk diffusers is much more pleasant, does not have excessive rigidity and explicit resonant frequencies.

We wish good shopping!

Twitters or soles are called high-frequency speakers used in acoustic systems. The main task of these devices is to play high frequency sounds.

Cookies or HF speakers for acoustics are usually included in a multicomponent system, but they can also be purchased separately. Externally, they are a column of small size, but despite this, they can significantly improve the car sound, adding the volume and bellivity.

The price of squeezes in the car begins from 200 rubles and higher, depending on the brand and characteristics of the device.

The first thing to be done by choosing a sound system for the car is to determine the quality component acoustics, because only its use guarantees a good and rich sound. Be sure to pay attention to the power of the system, it must correspond to the power of the amplifier.

As for what sakes in the car are better, then the main material from which their domes are made. It can be silk or metal, plastic, paper.

After purchase, the sakes are better installed in the podiums (which can be made it yourself), and the door is noise insulating.

Set them back or forward - everything depends on the scheme of the acoustic system. However, consider that there is no certain skills in self installing tweeters, since this process is quite complex, and when installing such a kind of devices, it is necessary to consider the possibility of distorting the sound caused by the effect of reflection.

Criteria for selecting seals in the car

1. Dome material. Anyone who is decided to independently improve the sound quality in the car, wonders: what better to buy sakers in the car, silk or metal?

Experts do not see the big differences between the work of tweeters with silk and metal domes, as everything completely depends on the qualitative consistency with which they are made from the company that deliver them. The only meaningful difference is a phase disk, existing only in tweeters with metal domes.

For example, among the silk squeezes, the highest quality and productive films of Alphard (Alphard). Their cost is higher than some other devices, but the quality is noticeably better.

Of the metal tweeters, the sound of high quality give the Dragster sophons (Dragster), the price of which begins from 1,500 rubles.

2. Frequency range. This criterion is the most important in the purchase of HF speakers, as it shows the capabilities of playing their heads, namely, what frequency sounds they can play. It helps to determine the choice of an acoustic system in which certain sakes can be used. Basically, the indicator ranges from 2 to 20-30 kHz.

3. Impedance. The resistance of tweeters coils should be equal to the resistance of other components of the speaker system - from 2 to 16 ohms.

4. High sensitivity. Due to the light membrane and small dimensions of RF speakers have high sensitivity, compared to other speakers. Due to this, the sakes even at low power give the desired volume level. It is worth remembering that the sensitivity of cheap devices is a maximum of 96 dB.

5. Tweeter caliber. Due to the small size, the sakes are caliber from 1 to 2 inches (from 2.5 to 5 cm).

6. Power. For tweeters, this parameter is not so important as for simple speakers, as it is enough to create a good high-frequency sound. However, many manufacturers offer sakers with power from 50 to 80 W, though, in fact, it is much smaller.

7. Price. This criterion is not so important, but everything must be taken into account that the HF speakers are in a higher price category, have quality better than dynamics within 200-500 rubles.

Feature of the sakes - components of HF speakers

The basis for tweeter is the coil, which is located between the core and magnet. It is tightly attached to the sound emitting device - a membrane having a dome form.

The sound, emitted by the membrane, arises in this way:

at the time of supplying the voltage of sound frequency around the coil, a magnetic field is formed, interacting with a field of magnet;
what provokes movement along the core while changing the voltage.

Mostly tweeters are with such membranes:

from paper that is used quite rarely, although it is the cheapest material;
from silk, which is impregnated with a special composition, thanks to which the dome becomes more rigid. This material is often used in the manufacture of sakes;
metal, membranes made of thin aluminum plates or titanium are performed by high sound playback quality. However, such tweeters have a fairly high price and some disadvantages that are eliminated only when installing an audio system by a professional.

Magnets at the RF speakers, regardless of whether they are expensive or cheap, there are powerful neodymium.

The most common 2 types of soles, which differ in the design features:

Ordinary sakes, have a small size and flat or convex shape.
Ripped tweeters, size a little more conventional, especially in length. ERS in these devices provides the required orientation diagram.

How to choose to choose raf speakers

Twitters are an important component of any car speaker system. They are available for purchase in almost every radio electronics store. Buying these devices, be sure to pay attention to 3 parameters:

Range. Two borders: Lower tweeter and upper sch or skid dynamics must have an intersection point. For example, for high-quality reproduction of the entire frequency spectrum, it is better to use a diet having a lower boundary of 3 kHz or lower, since the mid-frequency speaker has a border of 4.5 kHz.
Resistance. You should buy only those devices that have resistance equal to the resistance of the crossover. If the sakes are connected in parallel with the main speakers, their resistance must be greater.
Rated power of devices should not be lower than the power of the amplifier.

Video: What is a crossover and how to choose a squeaker.

The use of other parameters in the choice of tweeters is possible, but it is not so important and responds, rather, the personal wishes and material possibilities of the motorist, as well as the technical characteristics of the car.

Almost every motorist tries to equip his music with music, while not always adhering to the rules of installation and connecting the speakers. In order for the sound quality pleased, it is important not only to choose the speakers, but also to know where to install them and how to connect it. If the purpose of self-installation of the acoustic system in a car is being pursued, then with the possible nuances of this procedure, you should read in advance, after which you can start step by step actions.

To date, in almost every car there is a radio with speakers, located in front and rear and able to please the owner with a worthy sound. The market offers a variety of acoustic systems that can satisfy the requests of even the most demanding lovers of music. One of the simple options is to purchase a radio tape recorder with speakers. A more difficult way to choose to choose and install acoustics, which will correspond to a specific car.

To get a really high-quality sound, you need to find out which types of dynamic heads exist. Conditionally, they are divided into:

Broadband speakers reproduce the entire spectrum of sound frequencies, which can perceive human hearing. It is such an acoustics in most cases today cars from the factory. If you are a lover of good sound, then preference should be given to coaxial dynamic heads. The kit consists of several columns, the installation of which is carried out on one axis. The entire frequency spectrum separated by low-frequency (LF), mid-frequency (s) and high-frequency (HF), is played by separate speakers. By separating and expanding the frequency range, you can improve the sound quality. For high quality music lovers with powerful LC, one should consider the component system, which is usually used as frontal speakers. In addition to different types of acoustic systems, the speakers are separated by sizes, the choice of which depends on the installation site and from the goals pursued.

What are the sakes for

Freshings or tweeters are often used in automotive speakers. Their main purpose is to play high frequency sounds. You can purchase elements, both separately and complete with a multicomponent system. In appearance, such devices are small speakers that are able to improve the sound in the car by making it a call and more comprehensive. They establish them, as a rule, behind or in front, which depends on the acoustic system scheme used.

Before you start installing and connecting speakers, you need to decide on the place of installation. Depending on the car, places from the factory can be provided under the column. Front speakers are recommended to mount along the edges of the torpedo or in the doorway. Both options are good, but the second is the most popular, since the dynamic heads can be secure. In addition, an acoustic podium can be built into the door housing. The diameter of the columns is mandatory, after which the dimensions are transferred to the doors, for example, a sharp knife. It is desirable to move the sizes to use.

As for the second pair of speakers, they are placed in the back of the cabin. Mostly for these purposes, the rear shelf either doors. In any case, installation involves some refinement. The regular car shelf is a decorative element and to set the speakers it will be necessary to remove and install columns with podiums. Only in this case can be relying on high-quality sound and lack of creaks, bounce, etc.

Wiring selection

To connect speakers, it is recommended to use acoustic wires with a cross section of 1.5-4 mm². Despite the fact that compared to the radio and speakers, they have low cost, do not neglect their quality. First of all, you need to know and take into account that the wires coming in a set with an acoustic system are unsuitable for normal operating columns: they have a section of 0.25-0.5 mm². Such wiring will only be enough to connect the dynamic heads of low power (up to 15-20 W). The thing is that the RF signal in the wire is distributed over its surface. Using the small cross section, not only the quality, but also the volume of the sound is worse.

It is necessary to take into account the fact that the acoustic wires have labeling, they can have both two and four pairs, to be monophonic or with a black stripe. The connection of the monochrome conductor is performed with a wide contact of the dynamics, with black marking - with narrow. If acoustics has low power (up to 20 W), then the minus for the side and rear speakers can be used common. For greater power systems, "+" and "-" must be applied to each speaker separately, with a minus wire cannot be connected to the car body. Otherwise, the sound will be with distortions. Basically, the material of the manufacture of acoustic wires is copper and aluminum. Use copper is preferable because it is less oxidized on the connections, but it is more expensive compared to aluminum. There are more expensive wires - silver.

Noise insulation doors

By making a decision on the installation of speakers in the door, it should be borne in mind that it would not be possible to achieve good sound without sound insulation. In this case, you need to implement a number of the following conditions:

carry out activities aimed at vibration insulation of doors, which will avoid the bounce when playing LF;
inside the door make a closed volume, which will provide a detailed sound;
the speaker is reliably fixed on the surface of the door;
perform noise insulation doors to reduce the noise level outside;
conduct processing against vibrations and squeaks of the door cladding, which will avoid the bounce and the pride in the loud listening to music.

Under installation work, you need to strive to maintain both the appearance of the salon and the integrity of the trim, which requires accuracy when removing the trim material. Standard speakers are attached directly to the finish. This option is not correct because the required rigidity is not provided. The covering at the sound is swinging, the ghosts and resonance are created, the return on the NF is reduced. To achieve the required level of vibration - and noise insulation, a simple bimaster is applied to the outside of the door housing. The metal section, located opposite the hole under the standard dynamic head, is covered with bitoplast to avoid standing waves.

Tools and materials

To establish the speakers, the following tools and materials will be needed:

high quality acoustic cable;
plastic and rubber corrugations;
multimeter;
insulating material;
drill and rolled;
gasket rings;
nippers;
screwdriver Set.

How to pave wires

If there are no holes in the door to lay the wires, they are made independently, while the contact is avoided between the insulation of the wire with the metal or plastic. For these purposes, special rings are used or rubber corrugation. To lay the cable to the rear speakers, the wires are most conveniently positioned in parallel with the standard wiring, for which it will be necessary to remove the decorative lounge of the cabin and disassemble the torpedo. The procedure is time-consuming, but it is better to immediately do everything according to the mind, than then encounter possible problems, paving the wires, for example, under the rug.

For cable isolation use corrugations. After pulling it, the label is applied on which the wires for the front and rear speakers are marked. By dismantling the trim, you can start pulling the wires. When installing rear speakers, the wire is paired on one side and fixed with the help of plastic clips. As for labeling, it is performed on all wires and in particular attention should be paid to a minus wire.

Installing and Connecting Cookies

Complete sections of the filter installation are front doors, windshield racks or a side mirror triangle. The installation process consists of the following steps:

We remove the decorative trim of the doors, which is fixed mainly with the help of clips and self-tapping screws. Depending on the car brand, you may need to remove the handle and other elements. There may be problems when removing the power window control unit. In this case, a special filler is used or simply scolding.
Deciding with the place of installation of the dynamics, the hole is cut in the trim.

As for the horn squeezes, they are somewhat more complicated in the installation due to large sizes. The advantages of such speakers is high sensitivity, more bellied HF, compared to conventional sakes.

Connecting columns step by step

After all preparatory activities, you can start installing the main speakers:

Under the top hinge doors make holes. To ensure the long-term operation of acoustic wires, they should not bend, but to turn when the door is opened. The first hole is made in the body, the second directly in the ends of the door below at the first 15 cm. Special elements are used to protect the wire from damage.

Further actions are aimed at setting the speakers:

In order not to get confused, the wires are labeled.
After wiring is wiring, it is checked for possible closure on the body using a multimeter. After checking and making sure that the KZ is not, proceed to measuring the resistance of the dynamic heads (the norm is considered 3-4 ohms).

The final step is to check and configure the system. With the right work, you can fix the sewing earlier to the place, install the pads on the speakers, which are protective nets with rims.

Video: Set speakers in the door using the example of VAZ 2113

Some motorists are wondering how to connect 6 speakers to the radio? There are two options:

Purchase an amplifier to 2 channels.
Perform a sequential connection with the rear or front speakers. In this case, the radio does not fail, even the sound and will be quieter due to higher resistance.

Pop and household columns in auto

By installing pop dynamics into the car, it should be understood that such acoustics is designed for the most part for open spaces and the sound quality will play the same component system. Therefore, before purchasing such speakers, think about, and do you need them? In addition, many are wondering the installation of computer acoustics into the car. You can connect both domestic and computer columns. In the event that the acoustics are active, it will be necessary on the board of the power supply unit of the system to find the points where the voltage is supplied to the amplifier and perform the appropriate connection from the battery. There should be no questions in connecting household columns with a radio tape recorder: connect directly from the head device or through the power amplifier. However, such devices are usually large dimensions and will not look very nice in the cabin.

By choosing a place and performing reliable installation of all the elements of the system, the sound quality will only be delighted. It should be borne in mind that the speakers at work should not cover anything: for the normal propagation of the sound wave, free space is necessary. Thus, following the step-by-step actions described, you can not contact specialists.

When creating a quality audio system in the car, you need to take care of the playback of all sound frequencies. This is achieved by the use of various types of speakers: low-frequency, mid-frequency and high-frequency. Here we will talk about the high-frequency link of the audio system - the speakers, which are often called tweeters or "sakes".

To build a high-quality automotive audio system based on two speakers is impossible - by virtue of the design features, one speaker head cannot reproduce all the frequencies of the audio range at once (from 20 to 20,000 Hz). The high-frequency part of the range is particularly suffering: the speakers are well reproduced low and medium frequencies, but high frequencies are lost - this leads to a general decrease in the quality of playback, the music scene becomes "disembodied", and listening to musical compositions simply does not give pleasure. How to solve this problem?

The solution is - you need to entrust high frequencies to special high-frequency speakers. Such speakers were called "Cookies" or tweeters, which reflects their essence well.

Usually tweeters for automotive audio systems are made in the form of compact columns (with a diameter of literally three to five centimeters), which can be conveniently placed on the front panel or front racks. Also, high-frequency speakers are part of coaxial acoustic systems, but they do not differ in principle from tweeters sold separately.

High frequency reproduction has its own characteristics, so today there is a wide variety of "sakes", and very often in their designs are the use of those solutions that are practically not used in the middle and, especially in the dynamics. Understand the reason for this is not difficult.

The conditionally high-frequency range begins with the frequencies of 3-5 kHz, and the wavelength is about 8.5 cm, and at the maximum frequency available to human hearing (20 kHz) the wavelength is completely 1.7 cm. So it means that for Playing such frequencies The loudspeaker's emitting device must have small dimensions, and at the same time have a very small inertia (that is, to be very easy) - just this device can be made to fluctuate with a frequency in units and tens of kilohertz.

So regardless of the type and device, all RF heads have small dimensions (usually 1-2 inches, that is, no more than 5 cm) and a small mass.

Twitters can be built on various principles, they are the following types:

Dynamic (electrodynamic, conventional speakers);
Piezoelectric (the sound is emitted with a piezoelectric unit, to which the audio frequency current is supplied);
Condenser (the sound is emitted by one of the capacitor plates, to work on the cover it is necessary to supply a constant current of high voltage, so this type of tweeters is not used in vehicles);
Electret (the same as the capacitor tweeter, but the occurrence is already charged, therefore does not need a DC source);
Tapes (the sound is emitted by a corrugated metal ribbon placed between two magnets);
Isodynamic (the sound is emitted by a membrane with metallized conductive tracks placed between two perforated plates with rows of thin magnets - such a "sandwich" eves the sound in both directions);
Ortodynamic (the same as isoodinamic, but the membrane, plates and magnets have a round shape, now such tweeters are quite popular in some circles of autoswool lovers).

To date, the greatest distribution received "squeezes" of an electrodynamic type, that is, the usual speakers, but only small size and a special design. Other types of tweeters in automotive audio systems are very limited, so we will talk here exactly about the heads of an electrodynamic type.

The basis of the RF head is a coil with a conductor placed in the gap between the annular magnet and the core. The coil is rigidly connected to the sound emitting device - a membrane, which usually has a hemispherical (dome) form. When the current of the sound frequency is supplied to the coil around it, a magnetic field occurs, which interacts with the magnetic field of the magnet, and therefore begins to move along the core to the clock with a change in current - like this, the sound that ends the membrane.

The dome form of the membrane is due to the fact that high-frequency sound waves have an acute orientation, and the hemispheric membrane allows you to expand the angle of sound propagation. Often, a special cone is installed in the RF heads to expand the radiation chart before the membrane.

The membranes in modern tweeters can be made of the following materials:

Paper (the cheapest option is infrequent);
Silk (the optimal option for the price and quality, today will get the greatest distribution, the silk is soaked with a special composition that increases the rigidity of the dome);
Aluminum, titanium (thin metal membranes provide high quality, but at the same time the roads and have a number of shortcomings that can be turned into advantage only with a professional building of the audio system).

As for magnets, they most often powerful neodymium, although simple tweeters of the lowest price range magnets are also the simplest.

At the end, we note that there are two types of tweeters, excellent in design:

Heads placed in a simple case - usually flat or slightly convex tweeters of small dimensions;
The heads placed in the Rupore cone have increased dimensions (especially length), due to the rupor, the necessary diagram of the radiation is provided.

Rule tweeters are more expensive than usual, so most often use high-level in professional audio systems.

The following is the most important value from the characteristics of the RF heads:

Frequency range;
Sensitivity;
Nominal resistance (impedance);
Power;
Caliber.

Frequency range. It is this characteristic that is the most important for tweeter, it shows which frequencies can reproduce the head, and therefore, in which systems it can be applied. Typically, the range of reproducible frequencies is in the range of 2-20 kHz, however, most often the lower boundary at tweeters begins at 2.5-3 kHz, and the upper limit can reach 22-30 kHz.

Sensitivity. By virtue of the design features (light membrane, small dimensions) "Foods" have a very high sensitivity compared to conventional speakers - it lies within 102-109 dB. This means that even with low capacities, they provide the required volume level. However, the cheapest tweeters have a sensitivity at 92-96 dB, which must be taken into account when creating an audio system.

Impedance. The resistance of the tweeter coil can have the same meanings as the impedance of other speakers - 2, 3, 4, 6, 8 and 16 ohms.

Power. This parameter is not as important for the RF heads, as for MF and LF - to ensure a normal musical scene at high frequencies, there are enough power, almost an order of smaller than for SC and LF. But despite this, the market offers tweeters with a capacity of 50-80 W (although in most cases does not correspond to reality).

Caliber. Twitters have small dimensions, and most often there are calibers 1, 1.5 and 2 inches, that is, 2.5, 3.8 and 5 cm.

You can choose tweeters into a car in many respects, however, three of them are the most important.

The range of reproducible frequencies is the lower limit of the RF head and the upper border of the SC (or SC-LC) dynamics must intersect. For example, if the upper limit of the reproducible frequencies of the mid-frequency speaker lies at 4.5 kHz, the tweeter is better to take with the lower boundary of 3-4 kHz or even below - this ensures that the audio system will reproduce the entire frequency spectrum without failures.

Impedance - It is necessary to acquire tweeters, the nominal resistance of which is equal to the output resistance of the crossover. If tweeters are simply connected in parallel with the main columns, their impedance must be higher, or you can use a powerful resistor per unit (after all, with parallel dynamics connecting, their overall resistance decreases according to the formula (R1 + R2) / 2).

Power - the rated power of tweeters should be at least the output power of the car amplifier.

The selection of tweeters for other parameters can meet personal preferences, financial capabilities and capabilities of the car, as they do not play such a role as the technical characteristics voiced above.

The competent installation of the RF heads is one of the most difficult tasks when building a car audio system. Even a long-suffering subwoofer to put and make it work easier, and the reason lies in the features of the waves of the high-frequency part of the audio range:

Because of the low length (units of centimeters), the waves are well reflected from obstacles;
Due to the sharply directed tweeter chart, a full sound scene is formed in a limited space, and it is very dependent on the location and direction of tweeters.

The reflection of sound waves is fraught with a negative effect - the formation of standing waves inside the cabin with the peaks of the maximum and the loudness minimum. If the waves are superimposed, the sound is enhanced, and the high frequencies are "discarded" from the overall scene if the waves are superimposed in antiphase, then high frequencies actually disappear. Therefore, tweeters must be installed so as to minimize the possibility of unnecessary reflections of sound and forming standing waves.

As practice shows, the optimal position of the RF heads is on the front racks. In this case, it is possible to ensure the distance to the nearest items (windows) more than 5 cm, which is sufficient to solve the problem of standing waves. As for the spatial position of tweeters, it must satisfy the following conditions:

In the vertical plane, tweeters should be located at the level of the listener's mouth;
In the horizontal plane, tweeters should be located so that their axes intersect about between the driver's and passenger seat.

However, much more complicated the question is not about how to install tweeters, but on how to connect them to the car radio. Here are three options:

Connecting the RF heads in parallel with the main NF-MC speakers without additional parts;
Connecting tweeters to columns through the simplest filter;
Connect tweeters through passive crossovers.

In the first case, the whole sound spectrum will be served on the "solemn", but only a high-frequency range will be played due to the design features. This is not the best option, since the head will be overloaded, she will have to work in a difficult mode. Therefore, it is better to use filters (crossovers) that cut the NC-MC component, and only high frequencies for tweeter.

In the case of the use of the crossover, it is very important to correctly pick up the cutoff frequency - here it is necessary to choose this frequency so that it does not go beyond the bottom limit of the reproducible tweeter frequency, otherwise some of the spectrum will be simply lost. Today, the market can be found crossovers with a cutoff frequency from 1.8 to 5 kHz, but more often this frequency lies at 2.5-3 kHz.

It should be noted that in passive crossovers, part of the current energy of the sound frequency is lost, and therefore, less power is supplied to the column. Here just also helps the high sensitivity of tweeters, thanks to which the power loss is almost imperceptible.

With a competent installation and connection of tweeters in the car, a high-quality audio system will be created, which can enjoy listening to music.

The operation of tweeters is not much different from the exploitation of other speakers of the audio system, here you need to stick to several uncomplicated rules:

New tweeters need to "warm up" - drive with ever-increasing volume for 20-30 hours (with breaks) using different music. During the warm-up Heat warm-up, the parts will be pronounced in them, the centering washer, suspension and other components will be broken;
Twitters are less sensitive to the supply of high power signal, but still it is not recommended to include audio systems on a high volume - it is better to first turn on the music at a low volume, and then bring it to the required level;
Twitters need to be protected from mechanical effects (their position contributes to frequent strikes with various objects, and just grabbing hands), liquids, etc.

With a careful attitude towards "sakers" and the rest of the components, the audio system will last long, and each trip will qualitatively perform their functions. And more from it is not required.

Our online store presents a large range of HF speakers. With us you can purchase products of such brands like Alphard, Dynamic State, Kicx, Hertz, Swat, etc. Dr. To buy tweeters for cars with delivery to Moscow and other cities of Russia, the CIS and the world.

Foods in the car: Features

As a rule, HF speakers are part of a multicomponent acoustic system. However, in some cases it is more appropriate to acquire them separately. Twitters are compact dynamics that are capable of significantly improving the sound of acoustics in the car, making it more voluminous and ringing.

It should be remembered that the sakes should be as compatible with other components of the system. In the process of selecting speakers, pay attention to the following parameters:

dome material;
range frequency;
resistance (impedance);
sensitivity;
rated power;
dimensions.

To purchase a diet or other equipment, go to the product page in the directory, specify its price and availability, and then add to the "Basket".

If you doubt the choice, contact our experts for advice. Employees of Loud Sound will help find the necessary "sakes" or eraphor into the car, tell about the differences in various models, and also answer other questions you are interested in. You can contact specialists by calling one of the phones specified on the website, using an online consultant or in our VKontakte group.

Twitters or soles are called high-frequency speakers used in acoustic systems. The main task of these devices is to play high frequency sounds.

Cookies or HF for acoustics are usually included in a multicomponent system, but they can also be purchased separately. Externally, they are a column of small size, but despite this, they can significantly improve the car sound, adding the volume and bellivity.

The price of squeezes in the car begins from 200 rubles and higher, depending on the brand and characteristics of the device.

The first thing to be done by choosing a sound system for a car is to determine the quality component, because only its use guarantees a good and rich sound. Be sure to pay attention to the power of the system, it must correspond to the power of the amplifier.

As for what sakes in the car are better, then the main material from which their domes are made. It can be silk or metal, plastic, paper.

After purchase, the sakes are better installed in the podiums (which can be made it yourself), and the door is noise insulating.

Criteria for selecting seals in the car

1. Dome material. Anyone who is decided to independently improve the sound quality in the car, wonders: what better to buy sakers in the car, silk or metal?

For example, among the silk squeezes, the highest quality and productive films of Alphard (Alphard). Their cost is higher than some other devices, but the quality is noticeably better.

Of the metal tweeters, the sound of high quality give the Dragster sophons (Dragster), the price of which begins from 1,500 rubles.

2. frequency range. This criterion is the most important in the purchase of HF speakers, as it shows the capabilities of playing their heads, namely, what frequency sounds they can play. It helps to determine the choice of an acoustic system in which certain sakes can be used. Basically, the indicator ranges from 2 to 20-30 kHz.

3. Impedance. The resistance of tweeters coils should be equal to the resistance of other components of the speaker system - from 2 to 16 ohms.

5. Tweeter caliber. Due to the small size, the sakes are caliber from 1 to 2 inches (from 2.5 to 5 cm).

7. Price. This criterion is not so important, but everything must be taken into account that the HF speakers are in a higher price category, have quality better than dynamics within 200-500 rubles.

Feature of the sakes - components of HF speakers

The basis for tweeter is the coil, which is located between the core and magnet. It is tightly attached to the sound emitting device - a membrane having a dome form.

The sound, emitted by the membrane, arises in this way:

at the time of supplying the voltage of sound frequency around the coil, a magnetic field is formed, interacting with a field of magnet;
what provokes movement along the core while changing the voltage.

Mostly tweeters are with such membranes:

from paper that is used quite rarely, although it is the cheapest material;
from silk, which is impregnated with a special composition, thanks to which the dome becomes more rigid. This material is often used in the manufacture of sakes;
metal, membranes made of thin aluminum plates or titanium are performed by high sound playback quality. However, such tweeters have a fairly high price and some disadvantages that are eliminated only when installing an audio system by a professional.

Magnets at the RF speakers, regardless of whether they are expensive or cheap, there are powerful neodymium.

The most common 2 types of soles, which differ in the design features:

Ordinary sakes, have a small size and flat or convex shape.
Ripped tweeters, size a little more conventional, especially in length. ERS in these devices provides the required orientation diagram.

How to choose to choose raf speakers

Twitters are an important component of any car speaker system. They are available for purchase in almost every radio electronics store. Buying these devices, be sure to pay attention to 3 parameters:

Range. Two borders: Lower tweeter and upper sch or skid dynamics must have an intersection point. For example, for high-quality reproduction of the entire frequency spectrum, it is better to use a diet having a lower boundary of 3 kHz or lower, since the mid-frequency speaker has a border of 4.5 kHz.
Resistance. You should buy only those devices that have resistance equal to the resistance of the crossover. If the sakes are connected in parallel with the main speakers, their resistance must be greater.
Rated power of devices should not be lower than the power of the amplifier.

Video: What is a crossover and how to choose a squeaker.

A small overview of high-frequency speakers or so-called fouls.

After installation in the working car, the speakers decided to improve the sound slightly. Prior to that they stood 2 powerful dynamics - ovals, in the back of the car. But the sound did not suit me a little because it was like a barrel. While the sound reaches the ears of the person sitting in front - high frequencies are lost. With low frequencies - everything is in order, but lacked the bell. Because the car is working, but listening to the music on the road more - less than normal quality still I want to have acquired these superdash twitters.
Twitters or high-grade speaker (and often just - the scene) are designed to play high frequencies. Sold separately or part of two-component or three-component acoustics. They look like tiny columns, but in spite of the size are able to adjust the sound in your car, add bells, volume. For such a price, I did not expect HIFI sound from them and so it was in principle, but still it is better than nothing. After connecting the picture changed for the better, the sound became more balanced, I am satisfied with the result.
The speakers were in a transparent blister.

Rear - connection schemes and examples where you can position them.

With some examples, I absolutely disagree, because if they are located at the level of the face \\ chest and will be directed in your direction, the sound will be too squeaking. By sample, I found out that it is best to arrange them somewhere below. If you first have the same columns installed, then next to them. And the main thing is to send them to up either from yourself, then the belling will not beat the ears, and evenly complement the overall sound.