Today you can't do without HDMI VGA adapter for those users who need to connect their PC or laptop to a TV with an HDMI input. Naturally, we are talking about those models that only have a VGA output.

It seemed, well, what could be simpler? However, in reality, everything is not as simple as it might seem initially. Somewhat ahead of the curve, let's say that the process of purchasing a simple cable capable of transferring from VGA to HDMI and vice versa turned out to be very difficult.

In order to understand the reasons for this, let’s first understand the very nature of the signals in question.

What is the difference between a VGA signal and an HDMI signal?

The main difference between these signals is that the VGA format is analog, while HDMI is digital. Without overloading the article with technical subtleties, we will provide a drawing to clearly demonstrate the difference between these two signals.

Although, of course, everything is known about the presence of such devices as:

• ADC. Using this device, the input analog signal is converted into a discrete code.
• DAC. This device is used to convert digital (usually binary) code into an analog signal.

And their presence, it would seem, should eliminate any questions about signal adapters. However, you need to understand that VGA is a format whose purpose is to display images on computer monitors. Whereas HDMI's functionality is much higher, and this allows it to work with a wider variety of devices. And this is the main problem.

HDMI has a term called HDCP. Again, let’s not get into the technical jungle. Let's just say that this is an abbreviation for a “sophisticated” protection system that does not allow those who are not allowed to read the signal.

This is done so that if the signal is intercepted by “enemies”, they would not be able to read it without having identical HDCP technology. For this reason, making a standard adapter connecting wires with an HDMI end and a cable ending with VGA will not help solve the problem. That is, you can connect, but the screen will remain dark.

Attention! Don't be fooled! It makes no sense to buy pseudo-adapters HDMI → VGA and vice versa in the form of a regular cable with different ends.

How to transfer a signal from HDMI to VGA

What are the ways to transfer HDMI to VGA? We already said a little higher that every engineer, and just a competent user, knows the concepts of DAC (DAC) and ADC (Analog-to-digital converter, ADC) and the only question is how to adapt all this to the topic we are discussing . If you go to the AliExpress website, you can easily find there buy an excellent quality HDMI-VGA converter. And it will definitely work.

How to transfer a signal from VGA to HDMI

In addition to the converters discussed above, you can also use 100% converters. The VGA signal to HDMI can be converted using the following devices:

1. Kramer VP-435. We must remember that this device is also a scaler.
2. Cypress CP-261H (CP-261HS).
3. Dune 3RCA-HDMI.

To convert in the opposite direction, you should use devices No. 2 and 3 from the list above.

As you probably already noticed, this is about full-fledged devices that do not require adapters. There is an HDMI connector on one side and a VGA connector on the other. In addition, there are audio outputs. That is, the device has several functions. Such devices can be purchased without problems both in Russia and in all countries of the former Soviet Union.

Got a new device with a USB-C port? Congratulations, you are on the verge of a huge hemorrhoid with connection standards and speeds. And it can easily turn out that the first cord you come across physically fits into the USB-C socket, but operates at speeds significantly lower than expected. Or it may not work at all, because there is one connector, and the standard, damn it, is different. And you will think that the connected device is broken, and it is the cord or the features of the USB-C port on a particular device that is to blame.

In order to avoid getting into trouble, in this text we will collect (and will actively expand) a set of proven cords and adapters that are guaranteed to unleash the full power of USB-C. Most links will lead to Aliexpress, because this kind of peripherals is easier and cheaper to buy there.

What's wrong with USB-C

Initially, the idea was sound - to make a connector that, firstly, like Apple, could be plugged in at either end. Secondly, it should be a truly universal port through which you can connect everything. It didn't turn out very well, to be honest.
Firstly, USB-C itself is structurally inferior to Apple Lightning. Apple, simply put, has a “father”, while USB has a “mother”. It’s easier to bend and loosen the mother, since the connector is thin-walled and, in fact, is a slightly modified MicroUSB. Secondly, this is a zoo of substandards that describe what USB-C should be able to do. The zoo is as follows:

1. USB-C 3.1 Essentially the same USB 3.0, only with a smaller connector. Speed: up to 5 Gbps. Backward compatible with all previous USBs, you just need to buy a USB type C adapter.
2. USB-C 3.1 generation 2. Doubles data transfer speeds to 10 Gbps. Externally, it is indistinguishable from regular USB 3.1.
3. Alternative mode is a mode that allows you to transfer anything via USB-C, for example video (adapters to DisplayPort, HDMI), work via Thunderbolt, etc. The problem is that not all devices can do this.
4. To work with Thunderbolt 3, a special cable is required, which looks no different from a USB-C cable. Despite the fact that a regular USB-C cable transfers data at a speed of 5-10 Gbps (see points 1 and 2), and Thunderbolt 3 – 40 Gbps. More fun: a Thunderbolt 3 cable can support two 4K 60Hz monitors, or even a 5K monitor, but a USB-C cable is limited to one 4K monitor.
5. Power delivery mode, which allows you to transfer power up to 100 W via USB-C (for example, fully provide electricity to a connected monitor, or charge a laptop from an external battery).
6. Audio mode that allows you to connect audio devices via USB-C.

Many USB-C peripherals also have their limitations. Imagine a USB-C HDMI adapter. It can implement HDMI over USB 3.0, or it can use native Alternate Mode HDMI. It can also multiplex HDMI with Thunderbolt Alternate Mode, and even, in theory, HDMI over Thunderbolt using an external graphics chip!

Cool, right? Those. you can't go out and buy the first cord you see in the store. For some reason, you must understand by what standard it should work, and carefully find out from the seller whether the cord you have chosen meets the requirements that you place on it. Well, on the plus side, you have to remember, this cord lying at home is fast, but this one, exactly the same in appearance, is slow. Thank you, dear manufacturers.

USB-C adapter for connecting an old USB device

If you have a new MacBook or any other device with only USB-C ports, you will need a small adapter that allows you to connect regular USB flash drives, wired mice or cables with a traditional USB connector to your laptop or phone. The market is full of adapters of this kind, however, most are either bulky, or operate at USB2.0 speed, which is a little strange nowadays, or cannot connect to a smartphone in OTG mode. Therefore, we recommend purchasing the Ugreen Usb-C Usb 3.0 adapter (by the way, Ugreen is a good Chinese manufacturer of cords and accessories), devoid of all these shortcomings. The adapter is small, comes in black and white and is made of plastic that is pleasant to the touch. The cost is about 200 rubles per piece.

By the way, if you have two or more USB-C ports, it is better to buy several adapters at once. Experience shows that everything will come in handy. Well, the compact adapter body allows you to easily use them side by side with each other.

High-quality USB-C - regular USB and USB-C - USB-C cable

If you use a phone with a USB-C port, you may need an additional USB-C to regular USB cable for charging (say, at work or in the car). Moreover, it must support fast charging mode. In this subsection, I consider the best cable to be AUKEY (if it’s not available, then the same Ugreen), which costs 300 rubles and comes with a two-year company warranty (the latter is quite rare and valuable, because on Aliexpress the warranty is quite tight).

Alas, like all others, this cable does not support connection speeds above 5 Gbps (due to the usual USB 3.0 at the end). To get around this limitation when synchronizing two devices with USB-C, we need a USB-C -> USB-C cable, and it must support USB 3.1 gen 2 mode, because The data transfer speed in this case is twice as high as regular USB 3.0. It’s not a fact that your current device supports this standard, but this is the case when you overpay a little, but are sure that your peripherals work at their maximum.

There are not many cables with the specified characteristics. Personally, I like it for 650 rubles.

We expand the single USB-C port to a video output, two USB ports and a charging connector

Owners of new MacBooks have a big headache - these certainly excellent laptops have catastrophically few (for example, the MacBook Air only one) USB-C ports. To get the most out of this port, we recommend purchasing a USB-C hub that allows you to simultaneously:

1. Connect an external monitor or TV via HDMI (with a resolution of up to 4K);
2. Connect several common USB 3.0 devices (flash drives, mice, any traditional peripherals);
3. Connect the power supply via the USB-C port to charge the laptop through.

We tested several models, and, in our opinion, the best in this segment is (or its cheaper analogue Xiaomi HAGIBIS).

It, unlike most of the items we described, can be bought in Russia at a price of about 4.5 thousand rubles (Xiaomi costs 2.5 thousand). For this money, which is actually not small, you get a high-quality adapter made of aluminum. Works reliably and predictably. The HDMI output allows you to connect an external monitor with a resolution of 1080p at 60 Hz and 4K at 30 Hz.

The two USB ports operate at full 3.0 speed, but only deliver 0.5A of current. Because of this:

• External hard drives without their own power adapter may have problems, because... they often require 0.9 A;
• The charging speed of gadgets through these ports will be low.
• The third port, USB-C, alas, is only suitable for power and only in one direction - it can only charge a laptop. Alas, as it turned out, this turned out to be a common problem with all adapters of this type that came into our hands.

However, again, the Satechi Slim Aluminum is the best adapter we've tested. Similar Chinese models either cost comparable money or were inferior in functionality or quality.

4K video output: DisplayPort and HDMI adapters

If you just need to connect a 4K monitor and don’t want to spend money on a full-fledged hub, you can use a special cable to connect via HDMI or DisplayPort.

To connect via HDMI, we like the USB-C to HDMI 4K60Hz adapter for 1000 rubles (including delivery from Russia), which allows you to connect at frequencies up to 60 Hz. The QGeem company is quite good and is known for producing high-quality accessories.

But if you need DisplayPort, then I came across something more or less normal in only one store: CabbleDeconn USB 3.1 USB-C Type-c to DisplayPort DP.

The 1.2 m cable also allows you to connect to monitors with 4K resolution and 60 Hz. Plus it's compatible with Thunderbolt 3.0 and, despite its slightly generic appearance, works well. Alas, I didn’t come across anything more famous.

External battery (power bank) for a smartphone with USB-C

This section applies only to smartphones. Laptops require a completely different current and a completely different capacity and we will talk about this in the next section. But for smartphones, you can maintain a balance between portability and a sufficient supply of energy, which is enough for a couple of charges.

Among batteries with a USB-C port, I consider the best Xiaomi Power Bank 10000 Pro. In addition to the impressive capacity (enough for two full charges of a smartphone with a smartphone capacity of about 3000 mAh). The power bank has a sufficient number of protections to prevent it from breaking itself or burning your equipment, it automatically selects the current strength and voltage for your specific device, and it can simultaneously charge itself and charge the phone through itself (so-called pass-through charging). And most importantly, it supports Quick Charger 2.0 fast charging in both directions.

Let me explain why the last point is very important. The power bank is an emergency device. People think about it either when they urgently need to recharge a phone that is about to run out (and there won’t be an outlet nearby at that moment), or they take it on a trip. Since no one ever charges a power bank in reserve, it is always discharged exactly when it is needed.

Fast charging technology allows you to charge your power bank really quickly. As a rule, half an hour is enough to charge the power bank by 25% (charging 80% takes 2 hours). I repeat, this is a power bank with a capacity of 10,000 mAh, and not a smartphone battery. Those. in half an hour you get 30-40% of the real percentage of charging your smartphone. This is very, very good. And given the pass-through charging technology, you can recharge your phone in the same half hour. By the way, there is one interesting subtlety here - many competing power banks reset the input voltage if a device without a fast charging function is connected to them during through-charging. Those. for example, if you simultaneously charge such a power bank from a Quick Charger 3.0 charger and connect, say, an iPhone 7, then the power bank will not accept energy at a fast speed. Such a simple protection against burning your phone. Thank God, it’s not for nothing that Xiaomi has the prefix “Pro” in its name, and the battery itself contains a converter that allows you to have a high voltage at the input for fast charging, and a low voltage at the output.

And finally, three important notes. First: at the moment there are more advanced external batteries, including those that support Quick Charger 3.0 fast charging technology. However, Xiaomi Power Bank 10000 Pro is one of the most common on the market, and perhaps one of the most affordable (price about 2,500 rubles). Second note: the power bank does not come with fast charging, which unlocks the potential of this external battery. And here I again recommend the proven Ugreen. Third note: the USB-C port is intended exclusively for charging the power bank, essentially working only in one direction.

External battery (power bank) for laptop

At the very beginning of the article, we said that the USB-C port supports the Power Delivery protocol, which allows you to power powerful devices through it. Accordingly, it is now possible that you can charge your USB-C powered laptop from a special power bank. For example, from ZMI 10 - a power bank with a capacity of 20,000 mAh and a price of 3800 (on GearBest it can be found for 3300 rubles)

The power bank is unique in its own way. Supports Quick Charger 3.0 fast charging technology (both input and output) and is capable of charging a MacBook Pro class laptop by 50 percent, but with less powerful laptops it even allows you to work while charging from a regular outlet (alas, with a MacBook Pro, this trick does not work, because such a powerful laptop simply does not have enough current).

The charging mode is especially interesting. In Quick Charger 3.0 mode, the battery charges in 5.5 hours, which is a very good indicator for such a capacity (the capacity of the ZMI10 is enough to charge the average smartphone 4.5 times). But if you connect the power bank to the included charger from a laptop, say, from a Macbook Pro), the charging time will be only 3.5 hours, which is an almost unique indicator.

If you are interested in this battery, we recommend reading a detailed review of the device on the website ixbt.com. Believe me, it's really worth the money.

1987 is considered the time of creation of the iconic and recognizable connector, called “Video Graphics Adapter” or “VGA” for short. Until 1998, this standard had virtually no noticeable competitors.

Sometimes this “old man” can surprise you by supporting a resolution of 2048x1536. But you can’t look at the image without tears...

Externally, it is a trapezoidal port with fifteen holes for contacts. It can only process analog video, like older TVs. Due to limited data transfer capabilities, VGA did not allow achieving high-quality images on the monitor. This became especially noticeable with the advent of high-resolution screens - the “picture” was blurry and had incorrect colors. The quality was also determined by the length of the cable - the longer it was, the less worthy the result the user received.

The DVI interface that replaced VGA showed better results, but could not reach the top of another hero of our article - HDMI. Externally, it looks like a smaller and flatter version of the USB connector. Unlike its "wild ancestors", it works with a digital signal to transmit information. This allows you to broadcast a higher quality image of any resolution to the monitor.

This standard is already firmly established in multimedia products. And he's really cool!

NOTE!

A special advantage of the digital interface is the ability to transfer sound files and play them. Total savings, isn't it?!

Types and applications of a VGA to HDMI adapter - who benefits from buying it

To “make friends” between two incompatible ports, engineers developed special converters - adapters. They have fundamental design differences. The following commonly used options are distinguished:

Modification	Appearance	Peculiarities
Cable		Can only be used if the image output equipment has a function for recognizing analog information.
		Most often, this option is used to connect an old monitor to a modern, powerful video card; the second name is an active adapter.
Portable model		It has a compact size and is connected to the required output depending on the situation (VGA to HDMI or HDMI to VGA).
Converter		Provides the most reliable signal transmission, works effectively with any type of equipment, but has the most bulky form.

NOTE!

Beware of scammers and unverified companies selling modifications of the first type. Often, unscrupulous manufacturers offer, under the guise of a quality product, two HDMI and VGA cable headbands connected in a primitive way, without taking into account the features of data conversion.

Adapters of this type have a wide range of applications:

1. Connecting an old system unit to a modern monitor or TV, as well as reverse situations.
2. Connecting an old projector to the digital input on a PC or similar equipment.
3. Connecting multimedia devices (for example, game consoles) with television equipment and (less commonly) monitors.

The principle of operation of the VGA-HDMI cable and adapter for a monitor

A VGA to HDMI adapter for a monitor is essentially an analog-to-digital converter. That is, it receives visual and audio signals in an outdated format, processes them and transmits them to the user on an information output device. To perform all “manipulations,” the equipment does not need external power sources; it receives electricity from the resources of the system unit.

The most difficult thing is to convert analog information into “digital” and vice versa

Which VGA←→HDMI cable or adapter is better to buy? Several popular options

And now you’ve already gone to the store, standing in front of the shelf and thinking about which model to prefer. Our editors once again offer to use an independent list of interesting and affordable offers, as of April 2019.

Name	Device type	Average price in the Russian Federation, rubles	Appearance	Website editor's rating, point
Rexant 17-6936	Active adapter from HDMI to VGA	610		9,5/10
UC-01 Ultra HDMI-VGA	HDMI to VGA converter adapter	550		9,6/10
Palmexx PX/mom HDMI VGA	Portable adapter	910		9,7/10
Dr.HD 005004041 CV 123 VAH	Converter	3320		9,8/10

VGA to HDMI adapter

Is it possible to make a VGA to HDMI adapter with your own hands + functional diagram

Despite the fact that prices for VGA to HDMI adapters are at an affordable level, not everyone is ready to give their “hard earned” money for this device. If the user has a sufficient level of knowledge in electronics, he can try to assemble the equipment himself. In fact, this is not so simple, so it is better for an unprepared person not to resort to this method. Especially for the most technically savvy readers of the site resource, our editors are posting here the functional diagram of the VGAßàHDMI adapter. Take advantage and improve your skills!

How to create a VGA-HDMI cable with your own hands

In some situations, a person is left with two unused cables for such different video interfaces. If you have a soldering iron and, again, certain qualifications in electronics, you can also save a certain amount of money and make a full-fledged data converter from the two “ends”. Below we post a wiring diagram that will help you understand the principle of assembling the device.

Connecting a cable or adapter from VGA to HDMI - how to do it correctly

In fact, connecting an adapter of any type to the necessary equipment is no more difficult than, say, connecting a monitor to a personal computer. You simply connect the appropriate plugs to the ports on the case, and then enjoy the result on the screen. If you still have certain concerns, we suggest you watch a very informative and detailed video on this issue:

Before you buy an adapter from HDMI to VGA (or vice versa), you need to remember a few more useful tricks that will allow you to choose the best option:

1. Pay attention to performance, especially if you have a powerful PC or monitor - low indicator values ​​will lead to incorrect display of the “picture”.
2. If you want to save on the audio component, choose a VGA-HDMI adapter with audio output and a 3.4 mm audio adapter.
   

   The presence of an audio jack will be a noticeable advantage in any situation.
   

3. Products from unknown or dubious manufacturers should be safely excluded from the search. Thousands of little things stores or online markets abound with such offers. Try to buy products only in specialized sales centers.

Bonus! The VGA to HDMI adapter or cable does not work on the monitor. What to do

It happens that when you connect a device to a monitor, no action occurs. Why does this happen? In 95% of cases the following reasons occur:

1. You bought a low-quality product without following our advice. There is nothing you can do to help here, you just need to buy a better product, and leave the old one... as a souvenir of your mistake.
2. Your monitor or motherboard has failed. In this situation, either repairs from qualified specialists or complete replacement of equipment helps.

The remaining 5% of cases include various minor failures of the adapters. Here is an example of such a situation and adequate troubleshooting:

Drawing conclusions

Now you know everything you need to correctly select and buy a VGAßàHDMI adapter of any format - with sound or a minimum set of functions. And, therefore, our mission for today is completed. The editors of the site wish you a successful purchase and convenient use of your favorite equipment!

1. DisplayPort to HDMI adapter Allows you to connect an HDMI-enabled TV or monitor to a video source with DisplayPort output. This way, you won't need to buy a new DisplayPort compatible TV. This adapter supports video resolutions up to 1920x1200, meaning you can take full advantage of HDMI video.

2. HDMI-DVI adapter is a small adapter designed to connect an HDMI port to a DVI cable to achieve long-distance communication. It guarantees minimal signal loss. Thanks to its passive design, this adapter supports 1080p video.

3. HDMI-HDMI adapter designed to transmit audio and video signals from a signal source, say a PC or laptop, to an LCD TV, projector or other multimedia device with an HDMI input. This adapter transmits the signal in high quality without interference.

4. HDMI-MicroHDMI adapter is a convenient solution for connecting a mobile device with HDMI support and a MicroHDMI port to a TV using a cable with a standard HDMI connector. This small adapter is designed to provide maximum quality video transmission at 1080p resolution with minimal loss.

5. HDMI-MiniHDMI adapter used to connect a camera, laptop, tablet or other mobile device to a standard HDMI port. The adapter provides a high-quality connection and supports video signal transmission with a resolution of 1080p with minimal losses.

6. Mini DisplayPort to HDMI adapter simply irreplaceable in cases where you need to connect a laptop or tablet to an HD TV or projector that is equipped with HDMI inputs. The adapter transmits digital audio and video signals with a resolution of 1080p and is characterized by high performance properties.

7. USB 2.0-HDMI adapter makes it possible to expand viewing options from a laptop or PC. Quickly and easily connects a device with USB 2.0 output to a monitor, TV or projector with an HDMI input. You can enjoy zoomed, mirrored or primary viewing modes, and view content on multiple devices simultaneously. This will increase productivity, but will not entail additional waste. The adapter already has a built-in driver, which can be easily and quickly removed. After installing the driver, you can use up to 6 adapters simultaneously connected to one computer for multi-display viewing. High performance is achieved by transmitting content with resolutions up to 1920x1080p and streaming video up to 1080p.

8. HDMI-VGA adapter used when connecting a mobile device to a screen with a VGA input. The adapter supports video with resolutions up to 1920x1080. If you also need audio transmission, you need an HDMI-VGA adapter with audio output. Inside the adapter there is an electronic board that converts the HDMI signal to VGA, dividing it into an image, which is transmitted via VGA, and an audio signal to the speakers, which comes through a cord (3.5 jack). Usually, when working with an HDMI-VGA adapter, power from HDMI is sufficient. In rare cases when it is not enough, it is recommended to use a USB or AC powered HDMI-VGA adapter. If you need to convert video from VGA to HDMI, you will need a VGA-HDMI adapter powered from the network or powered from USB. The second option is much more convenient, since you do not need to be tied to an outlet.

9. HDMI-RCA adapter It will be especially useful for those who still have a CRT TV with an RCA input and want to connect to it, say, a game console or laptop with an HDMI output. The adapter contains a chip that converts the digital HDMI signal into a composite video signal and sends it to the screen via an RCA tulip.

What types of adapters are there?

If you have been struggling with connecting an HDMI cable to your TV because there is only a small gap between it and the wall, you can consider that your torment is over. It is to facilitate connection and to protect the cable from kinks and bends that adapters of various types were created. Do not rush to re-equip your plasma, if immediately after installation you find that connecting a cable to it is problematic, just select the right adapter - a small device that solves big problems.

Adapter with left/right output— ideal for installation in hard-to-reach places where a standard HDMI cable cannot reach. It protrudes only 2.5-3cm. from the port and will be able to protect the main cable from kinks that could damage it.

Adapter with up/down output- an indispensable solution that will extend the life of your HDMI cable. Used when connecting in places where the gap to the connector cannot be large, mainly when connecting to flat-screen TVs mounted on a wall.

360° swivel adapter- it is also called a swivel. Thanks to the swivel joint, the cable will not be twisted and therefore damaged. It allows you to rotate the digital video cable at any angle. It will be especially useful when connecting to portable devices, such as a projector.

180° rotatable horizontal adapter— connect your HDMI cable at an angle convenient for you from 0 to 180. A multifunctional adapter that you can use at home both to connect a permanently installed system and for portable equipment.

And lastly, when purchasing an adapter, make sure that you correctly determine which type you need: plug or socket. Often they are also called dad/mom, or leave the English version male/female (abbreviated as M/F). Usually these designations are written in the name of the adapter itself, for example, HDMI socket or HDMI F. If you are not sure which HDMI adapter you need, ask your sales consultant.

hdmi vga cable is a piece of equipment for connecting modern video equipment, such as a television or computer system, that are switched relative to each other using connecting wires. Such cables, used to make various connections, have connectors at their ends that are specific for their purpose. Each connector has its own parametric characteristic, which is responsible for the quality factor of the transmitted signal. This publication proposes for consideration the technical parameters of the vga hdmi cable and the main conditions for the correct selection of a highly reliable transmitter.

The connection between a television receiver, a PC and other multimedia devices is carried out using connecting wires with specific connectors at the ends

HDMI VGA adapter: why you need it

Firstly, you need to immediately understand what you need it for. hdmi vga cable and the purpose of its connectors, and what functions they perform. VGA is an analog fifteen-pin interface for connecting monitors to video equipment, mainly to a personal computer. The principle of its operation is determined by the transmission of only images in the absence of sound. HDMI is a digital universal multimedia interface that transmits audio and video content, as well as high-quality control signals. To combine these adapters into one circuit, you will need a complex device, namely a signal converter.

Connection diagram hdmi - vga:

• Connective hdmi vga cable. The cable can only be used when the monitor or TV is equipped with a function for recognizing and recording pulses in analog format. Since the cable itself does not do signal conversion.

• The following photo shows a device that provides a connection to an HDMI port and an adapter to an analog format, which is individually connected to the pulse emitter.

• An HDMI converter is a device for connecting, converting, connecting an HDMI signal to other sources, such as projectors, DVDs, TVs, HD players, personal computers.

• Video content and accompanying audio are converted in auto mode, so no additional regulation is needed.
• If, however, if the monitor has a signal conversion module, then you just need to insert the hdmi vga wire directly, and the signal conversion will be performed in the built-in device itself.

Choosing the right hdmi vga adapter

Almost all devices that act as adapters do not convert the sound impulse in the same way. The fact is that each manufacturer, when manufacturing a device, uses its own technologies that differ from other companies. When purchasing such a device in a store, carefully read the attached technical data sheet of the device, which indicates the parameters and operating characteristics of this device.

In addition to the appearance of the structure and its technical component, the manufacturing company occupies not the least determining place is the quality. Only branded equipment assembly can guarantee reliability and safety in operation. Beware of fakes and unknown manufacturers that cause mistrust.