Audio preparation and audio system of Lada Granta equipment. What is included in the audio preparation of the Lada Grant as standard?

Domestic manufacturer AvtoVAZ regularly tries to introduce something new into its products. The plant often focuses on the wishes of consumers, so the advice of most drivers of previous Lada models was no exception.

As you know, the old VAZ-2110 and VAZ-2112 models did not provide audio preparation, which is why the owners of these versions of the Lada were forced to completely redo the interior to accommodate the acoustic system. Audio preparation in Grant was provided for during design.

All the necessary wires for the acoustics are present in the stock car. There is also the possibility of placing the multimedia system in a special opening in the dashboard. There is also electrical wiring for the radio, rear and front speakers.

Taken together, this makes for a PRETTY SIMPLE connection to the AUDIO SYSTEM YOU WANT to do. However, once you understand the electronics of the machine and allocate a sufficient amount of time for this, you can carry out the installation yourself.

The feasibility of conducting audio training in the Lada Granta largely depends on the assembly of the car. On the “Norma” and “Standard” fret trim levels, the owner only needs to connect the audio system to the controls, because the manufacturer independently carries out the audio preparation.

Features of audio system installation

When connecting the stereo system wiring, it is necessary to take into account certain features of the electrical supply.
This is provided using red and yellow wires. The first is responsible for remembering the audio system settings, the second is for turning off the radio, which is controlled by the car’s ignition. It is recommended to use a parallel connection type for both wires so that the audio system can only be turned off manually. In this case, it will not be affected by the car’s ignition key, but there will be a problem of excessive electricity consumption in parking mode, which is solved by installing a special regulator for the red electrical wire. With its help, you can turn off the radio by hardware when leaving the car for a long time. This regulator can be connected to the alarm system, that is, when the vehicle is locked, the audio system will turn off automatically.

The disadvantage of this system is the extra current consumption, but in any case it is much less than the indicators that provide power to the radio during standby mode.

If the audio system suddenly turns off due to excessive volume, display flickering, or high-pitched sounds, it is not due to a power failure. This situation occurs when the car battery is discharged and the current ceases to be constant. The problem is solved by connecting an additional capacitor, which provides constant power to the radio.

Once you have successfully connected all the necessary connectors to the car's electrical wiring, you can begin installing the front and rear speakers.

Good sound in the car: what is it, how much does it cost and how to install it

What's bad about the stock audio system?

Since the audio system does not directly affect the safety or reliability of the car, automakers traditionally do not try to make it sound better: the main thing is that the “music” is reliable and does not spoil the statistics with breakdowns. As a rule, cars on the assembly line are equipped with audio components from well-known brands - Blaupunkt, Clarion, Panasonic, Philips. But you shouldn’t buy into the “good name” - the standard equipment includes the simplest versions of the equipment without the goal of pleasing music lovers.

Standard acoustics usually have a narrow frequency range, playback with a “plural” sound and a flat, non-volumetric sound stage. In addition, at high volumes, the speakers often begin to “play along” with interior decoration details, “decorating” the soundtrack with trills and vibrations of fragments of the dashboard and door panels.

Of course, here we are not talking about premium-segment cars, which are equipped from the factory with components from elite brands (Harman Kardon, Bang & Olufsen, Bose), and are distinguished by special body preparation, the presence of amplifiers, a subwoofer and carefully calculated placement of speakers.

What is high-quality sound in a car?

This is an opportunity not only to enjoy the vocals of pop stars, but also to appreciate the skill of performers of individual instrumental parts, soloists with a wide range of voices. The “correct” speakers accurately convey all the nuances of the sound of instruments, without embellishing the sound or hiding its features. A good sound should be pure, without impurities in the form of resonance of interior parts. Of course, non-standard music can also be louder than “native” music, but this cannot be considered the main factor in a high-quality installation.

Who should leave the stock audio system?

Despite all its disadvantages, a standard audio system is usually reliable, has sufficient volume, and reproduces sound well in the range of human speech and many popular music genres. So if you drive an inexpensive car from morning to evening on rough roads in the company of talkative passengers, listen to chanson or FM radio and value the original condition of the interior, most likely, standard acoustics are just for you.

How many speakers should a car have?

The number of speakers is not the most important factor; the type of speaker system is much more important. To accurately convey all the nuances of a phonogram, the acoustics must be component - with at least two frequency channels. In fact, each such loudspeaker consists of two speakers: a high-frequency tweeter (“tweeter”) and a low-mid frequency speaker - midbass, as well as a frequency crossover filter.

The minimum required in a car is one pair of such two-channel kits, located in the front. This is the so-called front, which is generally enough to “feel the difference” against the background of the standard system. For better reproduction of low frequencies, it is advisable to place another pair of conventional (single-component) loudspeakers with a larger diameter (at least 16 cm or “ovals” 6x9 cm) in the rear part of the cabin.

Ideally, this should be a special low-frequency speaker - a subwoofer connected to a separate channel. Further increase in the number of speakers will affect not so much the sound quality, but rather better audibility at different points in the cabin.

How to select speaker parameters?

The first problem when selecting speakers to replace the standard ones is the size, because the standard ones are often smaller than the standard ones in diameter and depth. In addition to geometry, loudspeakers must be suitable for electrical parameters.

Two characteristics are especially important - resistance and sensitivity. If we are talking about connecting acoustics on a budget - directly to the head unit (without an amplifier), then the resistance should be at least 4 Ohms, and the sensitivity should be about 92 decibels.

How to choose inexpensive but high-quality speakers?

Most world-famous car audio manufacturers offer acoustics from all three price groups. There are few exceptions, for example, Focal with its exclusively top-end models or JBL with its budget orientation. A set of inexpensive front speakers (two tweeters, two midbass and two crossovers) of a good brand will cost about $45-50.

At the same time, loudspeakers with similar characteristics from an unknown manufacturer can be bought for $15, but, as a rule, these work for no more than a year. When it comes to an inexpensive audio system, it is recommended to pay attention to American brands that fall in the $45–50 range (Polk Audio, MTX, Kicker). They are traditionally designed for use in the free volume of a door, trunk, etc.

What needs to be done besides replacing the speakers?

The first condition is to choose the right place for the speakers. High-frequency tweeters should be placed higher, closer to the listener and directed towards him. Midbass (mid-low-frequency range speakers) are usually located lower; the subwoofer can be placed in any part of the cabin.

It is also important to ensure that the speaker is firmly attached to a massive body part. If this is not a standard plastic podium, then you will have to make at least spacer rings, for example, from thick plywood.

And finally, even local vibration and noise insulation will significantly improve the sound of the loudspeaker. If it is not possible to treat all the door panels in which the speakers are installed with special materials, you need to stick a piece of absorbing material at least opposite the back of the speaker. This will significantly eliminate unwanted sounds from vibrating metal.

How expensive are high-end acoustics?

Mid-price speaker systems from reputable brands sell for $100–120 per set, top models cost an average of $250–300. There are also premium-level acoustics priced at about $900 – 1,000 per pair. These are handmade speakers for true car audio connoisseurs and highly professional installers.

Such kits are produced to order and, if you are interested in their price, you also need to remember about the cost of installing them in a car (and this can be $1,000 or $2,000) - only high-class installers will help you fully realize the potential of such speakers.

What is the difference between a simple audio system and an expensive one?

In addition to more expensive speakers, a high-end audio system differs in the way they are installed. If in an inexpensive system the speaker “plays” the volume of the door, trunk or the entire cabin (depending on where it is installed), then for each (with the exception of some tweeters) speaker of the Hi-Fi system, its own chamber is created, the volume of which is determined by the manufacturer or installers.

An advanced system must have a subwoofer ($60 - 600), several power amplifiers ($70 - 12,000) for channel-by-channel amplification of front, rear, and subwoofer signals. All components are connected with special wiring ($100 - 1000). The entire car undergoes soundproofing work with complete disassembly of the interior and trunk ($400 - 1,000). Naturally, with this approach, the head unit does not remain standard, and it is either replaced ($60–1,500) or upgraded ($100 or more).

Finally, car audio professionals finalize the sound stage by changing the angle of the loudspeaker axis by a few degrees, adjusting the level and frequency range of the signal from each speaker. As a result, a more or less high-quality audio system will cost at least $2-3 thousand, and a truly perfect one can easily cost $10 thousand.

How to choose a speaker system?

If the owner of a LADA Vesta needs high-quality sound, we recommend choosing two-component speakers. For these accessories, the high-frequency emitter is placed in a separate unit in relation to the low and mid-frequency head.

It is advisable to install such components in the front doors. The rear door panels can be "addressed" with lower quality coaxial speakers, which will serve as an expansion of the sound theater. To install high-frequency heads, additional cabling will be required. This is how the speakers are installed.

Reviews

№	Positive
1.	Kirill, 33 years old: the standard front speakers are quite enough for me. To add volume to the sound, I installed a couple on the rear shelf.
2.	Vasily, 44 years old: The standard radio on the Lada Granta Liftback is not bad, the sound is good. There are not enough speakers in the back row. I didn’t bother, I set the speakers to “13”.
3.	Vitaly, 33 years old: after purchasing the Lada Granta Liftback, I supplemented the standard audio system with only two rear speakers, that’s enough for me.
4.	Gennady, 41 years old: to increase the volume of sound, he added two speakers to the rear side doors and the rear parcel shelf. The standard radio works, no problems.
5.	Mikhail, 35 years old: I heard a lot of complaints about the standard system, my feedback is positive. Yes, it is not super powerful, but it is enough for the average driver.
6.	Gennady, 29 years old: the standard 2-DIMM radio on the Lada Granta Liftback is quite enough for good sound. Anyone who wants a concert hall should buy it separately.
7.	Vyacheslav, 38 years old: I heard that they install rear speakers on the Grant at “16”, but I didn’t bother. I bought it on “13”, I’m happy, there are no complaints about the sound, it’s not ideal, but it’s enough for me.
Negative
1.	Vasily, 28 years old: I didn’t believe the negative reviews until I bought the Lada Granta Liftback. Weak and terrible. Change the speakers and radio.
2.	Kirill, 33 years old: I took the car with me, it had a standard radio, I replaced it with a new one from Pioneer. It's a completely different matter.
3.	Georgy, 41 years old: when buying Grants, I knew in advance about problems with acoustics. I bought coaxial speakers and a good radio.

How to remove the trim?

This is necessary for installing speakers. Here, the Lada Vesta owner will need maximum care and attention to eliminate the risk of scratching the plastic panels. Using a screwdriver is highly undesirable. It is better to arm yourself with a plastic card.

To remove the plug located on the end of the door, you will need to use a card to pry it through special recesses. Using the same principle, we dismantle the buttons for electric window lifts. Fastening components in the form of tendrils are located on the front, rear and side sections of the MUS.

The fastening of the casing is represented not only by screws, but also by 4 “hedgehogs”. The risk of breaking them is quite high if the owner does not use a specialized tool during dismantling. These “hedgehogs” are borrowed from cars from Renault-Nissan. You can use elements from Grants instead, but minor preliminary modifications will be required. Such “hedgehogs” are stronger and their price is several times lower.

According to these manipulations, the upholstery on the driver's side is dismantled. Removing the trim from the right door panel has its own peculiarities. There is no need to remove the window lift button. There is also no need to look for a self-tapping screw plug. A sufficient measure would be to remove the handle cover.

Where are the wires for the rear speakers in Grant

When the alarm clock is set, the technicians suggested immediately placing speakers in the front door. "Temp" This was said with the sign METAL ONLY.

columns are screwed to the upholstery

Naturally, this result did not suit me. Without hesitation, the speakers decided to rearrange the metal of the “shirt”,

As you know, the standard speaker size in Grant is 13cm. I knew in advance that the 16cm columns would fit without problems, and I knew in advance that I would have to grind the metal. So, take a look before the intervention: Remove grid and column:

As you can see, the size of the landing area is small and, moreover, it does not coincide with the markings of the casing pipe network. Remove the skin, mark the appropriate size:

markings for columns 16 cm

Take a jigsaw with a metal file

We then place the column in the desired location and cover all cracks with a vibrating layer. This creates a box for the speaker to play.

insert column, remove holes

Then place the pad in place and see how much space there is.

You'll need this space if you have regular speakers with a huge magnet. In this case, rings are placed under the column so that the magnet does not prevent the glass from falling. You can see for yourself in the photo, but in reality there is more than 1cm of space for the ring. If the rings are oily, you need to securely hold the skin and make noise. In my case, the magnets were narrow and the rings were useless. The cutting points must be treated with some chemical: any metal still exposed will rust. I sprinkled it heavily with Movil.

The result: cleaner sound. Previously, even with an average volume, there were small extraneous noises from small areas of the skin. They are currently unavailable. The bass has become softer. the fact that the speakers are now more difficult to repair and at least the "games" but the volume.

READ How to Disassemble a Headlight on a Grant

Installation of 1 din radio in Grantu standard and norm

What is needed to install a radio in a VAZ 2190:

The radio itself is also the head unit;
flat screwdriver;
Straight arms.

Abbreviations and symbols in the text:

GU – head unit;
MMS – multimedia system;
DIN (din) – installation size for acoustics in a car.

Lada Granta Standard

The audio preparation of the Lada Granta Standard is arranged as follows: the car has power wiring harnesses connected to the head unit. Such wires are present only in the radio; there are no visible outputs of wires for the speaker on the doors.

Therefore, on the basic configuration of the car, the wires do not reach the audio system speakers. Under the panel on the driver's seat side there are wire outlets for the radio.

In order to connect them into one system, you need to find the corresponding audio system wire outputs on the Lada doors. After finding all the necessary outputs, the wires located on the panel are connected to the wires that are built into the doors.

On a car of this configuration, you will need to run the wires to the dashboard alone.

A few words about this configuration. The “Lux” assembly has a factory pre-installed radio with speakers. The radio has at its disposal such additional functions as a 5-inch touch screen, which also has a line input, a Bluetooth headset, and the ability to read flash media.

Lada Granta Norma

In the Lada Grant Norma, the audio preparation is configured in such a way that the door wires are connected to the head unit, which already powers the audio system itself. The car owner will only have to connect the radio and speakers.

The Lada Granta series has a flaw: the AvtoVAZ connectors for audio systems do not match the connectors of audio equipment manufacturers. Because of this, you have to additionally purchase the necessary wires and connect them directly, while paying attention to the corresponding symbols.

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For example, the space for the speakers on the Norma doors is indicated by a corrugated pattern. It will be necessary to cut an opening to connect the speakers.

Step-by-step instructions for installing the head unit

Required:

a narrow flat screwdriver or plastic spatula for installing acoustics;
1-din radio with frame.

The seat in Grant is designed for 1 din.
To work with large 2-din sizes, you will need to cut out the partition and install a decorative frame. Step 1 . Using a flat-head screwdriver, remove the plastic plug for the radio. To do this, carefully pry it around the edges and pull it towards you.

The placeholder for the radio is installed from the factory.

Step 2 . On the back of the plug there is a mount for ISO connectors. There are two connectors: music power and wires for the speakers.

When connecting the pads, you can’t confuse them - they have fastenings of different shapes. 8 wires at the speaker terminal. The second power connector.

Step 3 . If necessary, connect an adapter for your radio to the ISO. Usually it comes included .

If an adapter is not needed , proceed to step 4.

If an adapter is needed for acoustics, it is included in the kit. Example in the picture.

Step 4 . We remove the glove compartment. Holding the glove compartment clamps in the upper position, forcefully lower the glove compartment down.

Overcoming resistance, we pull the lid towards ourselves - the glove compartment is removed.

Removing the glove box on a Grant is easy when you know where its latches are located.

Step 5 . We climb under the panel in the area of the front right passenger's feet with a flashlight. Behind the felt on top we find a thick black wire - at its end there is a plug for the factory antenna.

We extend the plug to the installation location of the radio.

Here we are looking for the antenna wire.

Step 6 . We install metal slides for the radio. a screwdriver to bend the fastenings of the slide at the top and bottom to ensure secure fastening.

These fasteners secure the slide into the panel opening.

Step 7 . We connect the power connectors, speakers, antennas to the radio. We insert it into the slide all the way. We attach a decorative plastic frame.

If you plan to install an amplifier, you must first stretch the wires under the panel and bring them to the installation site of the power unit.

What to do if the length of the wires and antenna is not enough

To get by without extending the wires , you will have to suffer:

We put our hand under the panel in the glove compartment area;
We put the radio in the slide and connect it to the plugs;
We blindly connect the power, the connector for the speakers, the wires for the amplifier, and the antenna.

Disadvantages of the method : we spend a lot of time, the process is dreary and inconvenient. We'll probably rip off your wrist.

Plus : there is no need to build up wires, which will then interfere with the installation of the PG, resting against the back wall.

If, after installing the acoustics, the alternator belt begins to whistle, the solution to the problem is here.

As you can see, immediately behind the GU in Grant there is a vertical partition, which greatly interferes with blind installation.

If the radio tape recorder dangles in the slide and rattles

It happens that the acoustics hold weakly in the sled , although they sit firmly. Solving the problem:

Using the keys for dismantling (included with the control unit), remove the radio;
We take a small piece of vibroplast (resin-based foil) and glue it onto the slide from the inside, top or bottom - this way we will ensure that the tape recorder is completely pressed against the slide without unnecessary vibrations;
Once again, use a screwdriver to press down all the fastenings of the slide: some might have been under-tightened;
We put the acoustics back and check - all unnecessary vibrations during shaking should disappear.

Vibroplast helps not only with soundproofing a car.

Restyled Lada Granta: all prices announced

AvtoVAZ has published full price lists for all models of the updated Lada Granta family, which now also includes hatchbacks and station wagons, formerly called Kalinas.

As previously announced, the most affordable Grant is priced at 419,900 rubles - ten thousand more than the pre-reform model. This is how much a sedan with an eight-valve 1.6 engine (87 hp) and a manual transmission costs in the Standard configuration: this includes one airbag, Isofix mounts, audio preparation, 14-inch steel wheels and the ERA-GLONASS system (now it is installed on all Grants without exceptions).

Since all four body types are now in the same family, their set of equipment is absolutely the same. A hatchback and a liftback, all other things being equal, are 15-17 thousand rubles more expensive than a sedan, a station wagon - 25-27 thousand. Moreover, the former Kalinas with a name change acquired simpler configurations and became cheaper! The hatchback costs 23,700 rubles, and the station wagon costs 28,300.

Lada Granta Sedan1.6 (87 hp) MT51.6 (106 hp) MT51.6 (106 hp) AMT51.6 (98 hp) AT4

Standard	RUB 419,900	—	—	—
Classic	RUB 455,500	—	—	—
Classic Optima	RUB 481,500	—	RUB 521,500	—
Comfort	RUB 501,500	RUB 516,500	RUB 541,500	RUB 581,500
Luxe	RUB 538,800	RUB 553,800	RUB 578,800	RUB 608,800
Luxe Prestige	—	RUB 572,800	RUB 597,800	—

Lada Granta Liftback1.6 (87 hp) MT51.6 (106 hp) MT51.6 (106 hp) AMT51.6 (98 hp) AT4

Standard	RUB 436,900	—	—	—
Classic	RUB 470,500	—	—	—
Classic Optima	RUB 496,500	—	RUB 536,500	—
Comfort	RUB 516,500	RUB 531,500	RUB 556,500	RUB 596,500
Luxe	RUB 553,800	RUB 568,800	RUB 593,800	623,800 rub.
Luxe Prestige	—	RUB 587,800	612,800 rub.	—

Lada Granta Hatchback1.6 (87 hp) MT51.6 (106 hp) MT51.6 (106 hp) AMT51.6 (98 hp) AT4

Standard	RUB 436,900	—	—	—
Classic	RUB 470,500	—	—	—
Classic Optima	RUB 496,500	—	RUB 536,500	—
Comfort	RUB 516,500	RUB 531,500	RUB 556,500	RUB 596,500
Luxe	RUB 553,800	RUB 568,800	RUB 593,800	623,800 rub.
Luxe Prestige	—	RUB 587,800	612,800 rub.	—

Lada Granta Universal1.6 (87 hp) MT51.6 (106 hp) MT51.6 (106 hp) AMT51.6 (98 hp) AT4

Standard	RUB 446,900	—	—	—
Classic	RUB 480,500	—	—	—
Classic Optima	RUB 506,500	—	RUB 546,500	—
Comfort	RUB 526,500	RUB 541,500	RUB 566,500	RUB 606,500
Luxe	RUB 563,800	RUB 578,800	RUB 603,800	RUB 633,800
Luxe Prestige	—	RUB 597,800	RUB 622,800	—

In the Classic version, two rear headrests, electric power steering, tilt-adjustable steering column, front windows, central locking, on-board computer and a gear shift indicator are added to the initial set of equipment. For the same configuration, you can purchase an Optima set of air conditioning and heated exterior mirrors for 26 thousand rubles. And cars with a sixteen-valve engine (106 hp) and an AMT “robot” are available only with this minimum kit.

You can’t buy a Grant in the Comfort version with two airbags, electric exterior mirrors and turn signals built into them, heated front seats and an audio system for less than 501,500 rubles.

Finally, the top version of Luxe with a heated windshield, climate control, adjustable driver's seat and seat belt height adjustment, full power accessories, fog lights, factory alarm, 60/40 folding rear sofa, remote central locking and 15-inch light alloy wheels are estimated at a minimum of 538,800 rubles. And for cars with a 106-horsepower engine, you can purchase the richest Prestige package: it includes a stabilization system, traction control, rain and light sensors, and rear parking sensors. Additional payment for metallic – 6,000 rubles.

Production of the updated Grant family began on August 13, immediately after AvtoVAZ personnel returned from corporate leave. And the official start of sales is scheduled for September 1: in theory, from the first day of autumn, restyled cars should appear in all Lada dealerships.

Source: https://autoreview.ru/news/restaylingovaya-lada-granta-ob-yavleny-vse-ceny#!page=NULL

Installation of acoustics on Granta

Speaker in the car door

First of all, you will need to dismantle the plastic pocket that covers the compartment for the stereo system. Use a screwdriver for flat type screws. When the pocket is removed, you will see that behind it there are special sockets where ISO plugs from the future speaker system will be placed.

After this, you need to remove the protective metal frame from the radio. We install it in the vacated opening under the plastic pocket. Successful fixation of the equipment is usually accompanied by a characteristic click.

Now you will need to connect the plugs in accordance with the existing ISO standard, to which the electrical wiring of all international format radios meets. Incorrect connection of the audio system connectors can lead to malfunction of all electrical devices in the car, including the radio.

It is worth noting that many car radio manufacturers make individual connectors for them. In this case, the kit almost always includes a special adapter for ISO standard plugs. If your radio does not comply with the ISO standard and does not come with an adapter, you can consider cutting the wires from the radio plugs or from the car's electrical wiring. After this, you will need to properly solder the wires in accordance with the color pinout.

It is strictly not recommended to resort to simply twisting the wires with adhesive insulating tape. This type of connection is impractical, since in winter the tape freezes and cracks, which can cause the wiring to short out and electrical appliances to fail. For a high-quality connection, you can use terminals that are designed for clamping wires.

ISO standard connectors are prepared only once. After this, you will not have to deal with selecting plugs and pinouts when installing a new radio. This procedure should take no more than 3 minutes.

The ISO standard uses 2 types of connectors: brown and black. The first is intended to ensure the operation of all the acoustics of the car. The second is for special functions of the stereo system and its electrical power supply. The pinout diagram for ISO is shown in the figure.

ISO pinout diagram

Acoustics for the front doors of Lada Granta

Installing speakers in Granta doors allows you to be independent of the body type - speakers in the doors do not require an acoustic shelf. This means that you can install speakers in a sedan and a hatchback according to the same principle.

Preparatory work

Before we begin the installation itself, let's figure out how to prepare the car. For this:

We disassemble the door : dismantle the handle (pry up and remove the trim, unscrew 2 screws), the tip of the limit switch, two screws from the bottom of the door, overcoming the resistance of the retaining pins, pull the door card toward you and remove it from the door;
We soundproof the door: in the warm season or in a heated garage, we cover all accessible parts of the door with vibroplast. Vibroplast StP M2 is suitable; when applying it to the door, be sure to heat it with a construction hairdryer and roll it with a pressure roller;
If you have Spleen thermal insulation material, we cover the inside of the door card with it. This will further hide noise from the door when assembled;
We are preparing spacers , if any are required for installing 16 cm speakers - more about them later in the text;
We replace the factory terminals on the speaker wire in the door with normal ones (usually good terminals are included with the speakers) - to do this, we simply cut off the unnecessary connectors and attach the terminals we need to the wiring. A high-quality twist with heat shrink is enough;
If the door panels do not have holes for speakers , we prepare them. It would be optimal to supply factory acoustic grids, which are installed on luxury versions of Granta and Datsun OnDo.

Do-it-yourself installation

Next, we will look in detail at how to correctly install the radio on the Lada Granta manually. If you are not a fan of the standard audio preparation of the Lada Grant, pay attention to this algorithm.

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As stated earlier, the power wires are initially wired, and all that remains is to understand how to properly connect them to the radio.

After removing the cover that covers the radio, two connectors will be visible in front of you. One connector is intended for connecting speakers in the doors, the second is for power supply.

The black and pink wires indicate ground and plus, and at the same time they are the main ones for power supply. If the connection is incorrect, the audio system will at least not work; in the worst case scenario, you will short-circuit the “–” and “+” terminals, which will result in the fuse blowing.

When connecting directly, be sure to insulate all wires, not just those used, to avoid a short circuit.

After connecting the necessary wires, we secure the speaker with self-tapping screws or screws and close the mesh.

It is recommended to install 5-inch speakers (12.5 cm) on the front doors of Lada Granta cars, but if desired, you can insert 16 cm, as a result of which the sound quality will only increase. Choose speakers so that the glove compartment can open completely. This problem often exists when owners choose larger speakers.

Some craftsmen cut out the trim on the rear doors and install pancakes (6x9), which sound even better. With this option, a teardrop-shaped mesh is purchased in the standard factory place for speakers, and speakers measuring 13 cm are installed.

After doing all this grant-audio preparation, all that remains is to turn on the speaker and wait for the radio to turn on.

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