The HDMI Forum website says about 1800 manufacturers sold out over 8billion HDMI-enabled instruments. The connectors have become the smartest way of sending uncompressed video and audio among two devices. But the problem is, the variations of HDMI cables became confusing for the users. That is because some manufacturer sells it at a high price. So, before you buy HDMI Cords, you must know about the connectors.
What is HDMI Connector?
High-Definition Multimedia Interface (HDMI) cable is mostly used HD signal to trek the audio or video of high definition using a single cable. The cable is used in the commercial AV department and in-home devices like – DVD, TV, projector, Xbox, PlayStation, Apple TV, etc. Nowadays, it is also featured on PCs or laptops, making our digital life easier and more effective.
A fellowship of electronic craftsmen has manufactured it. Now it is widely adopted with mostly all computer monitors and televisions interface. The target of HDMI was to improvisation of the existing connectivity norms by producing a smaller connector, commencing backing for inlaid audio, and offering a higher resolution for a video signal.
Types of HDMI connectors
There are five connectors, mainly, e.g., type A, B, C, D, E. The different types of cords are used for different applications, mini-HDMI & micro-HDMI. The televisions use the main HDMI cable types, whereas the rest of civil AV equipment is used widely.
This connector is most familiar to AV equipment users, and it’s been used in TV, satellite boxes, DVD players, recorders, etc. The type A connector is most sturdy and ideal if there are no space issues.
The plug is designed outside dimensions with 13.9 mm *4.45 mm, and the receptacle is inside dimensions with 14 mm * 4.55 mm.
It consists of 19 pins and supports all HDTV, UHD, SDTV, EDTV, and 4k modes.
Type A connector has single-link DVI-D consistent electrically.
Male HDMI version of the type A cord is available extensively for self-assembly. And the female HDMI connector is obtained mainly for AV equipment.
Type B connector
It is also introduced with the original standard to bear dual ink on DVD-I video. But the B cords have never been used equipment due to the HDMI 1.3 introduction. As it comes with only a single link style, it was not used further.
Its measurement is 21.2 mm * 4.45 mm
It comes with 29 pins.
This cord has 6 pairs.
Type C connector (Mini-HDMI cords)
Type C cord is a mini-HDMI connector, smaller than Type A. It was launched in HDMI version 1.3. it became adopted as there was a need for a mini connector.
Features (HDMI cords)
The measurement is 10.42 mm * 2.42 mm.
Available pins 19
There is a distinction in mini-HDMI cord connection configuration. Those are as follows-
every plus signal of mixed pairs is exchanged with a similar shield.
CEC is imputed to pin 14 instead of 13.
DDC/CEC Ground is imposed to 13 instead of pin 17.
Reserved with pin 17 in the place of 14.
There is an advantage to this Type C cord because it is connectable to an A cord, with the requirement of an A-to-type Clink. Type C cable is very common in portable equipment like- larger tablets, DSLR cameras, camcorders, sat-nav systems, and many more.
Type D HDMI connectors (micro- HDMI cords)
It’s is also known as a micro-HDMI cord, and it resembles a micro-USB connector. It was established with the HDMI version 1.4 and specially designed for audio-video connectivity for androids and other small smart gadgets.
6.4 mm * 2.8 mm measurement.
Retain with 19 pins.
Type E connector
This connector was launched together with HDMI version 1.4 and targeted the automotive apps. Apropos, prevent losing connectivity while the connected device vibrates. The cords also provide an additional shell to prevent moisture and dirt.
How Do The HDMI Cords Work?
You can transfer audio and, at the same time, video using a single HDMI cable, and that also with high definition. Every HDMI cords work the same, and the version does not matter. These are usable in your HD TV, Xbox, Playstation, Apple TV, and other audio-video devices.
There are some variations of HDMI cords. The wires are certified in “standard.” Let’s see them in detail:
HDMI 1.4 – Whether you want to run HDMI cables for 4k resolution, then make those are of high-speed cords. As they are examined to serve video resolution with 1080p to 4k in better color quality. Whatever display you use with HDR or without, HDMI cables are compulsory. So if you are thinking of buying it, then good news there is Premium certification available, but that’s totally on to you.
HDMI 2.0 – The 2.0 cables work the same as HDMI 1.4, requiring more increased bandwidth. HDMI 2.0 has been certified with 18 Gigabits/s bandwidth. This bears a resolution of 4k at 60 FPS.
HDMI 2.0a – This cord version offers all the previous prolongation but with different HDR. HDMI 2.0a gives better vibrant color than Version 1.4 and 2.0. Though to support 4k, it is not that necessary.
HDMI 2.1 – At the least, 2.1 cords of HDMI allow strong HDR and higher bandwidth than the previous versions.
Why Does The HDMI Connector Cost So High?
The connectors prove their superiority in the time of purchasing as these are very expensive. But its price is quite worth it. Best Buy charges $140 for HDMI cables that can connect to big-screen TVs for high-definition video. But the generic version is available at $50 on the Radio Shack. Surprisingly, on Amazon, you have to pay only $5 for HDMI cables.
So, you can witness a vast difference in the market value. The items are the same. It is not costly but the variations on its price in accordance to shops. Still, you may think that is the price defines its quality.
Does The Variation Of Prices Affect The HDMI Cords’ Quality?
The different price of an HDMI cable does not differ in its quality. HDMI conducts Transition Minimized Differential Signaling (TMDS). So, the first thing is what is being transmitted through the cable that matters. An Expensive one is not going to provide you better color experience than the inexpensive cable. As the HDMI cables are prepared with richer materials that can last more, they can bear higher bandwidth at full distance. But still, it won’t give you any variety in picture quality.
At the same time, low-cost HDMI cords are also last for a long. The picture quality and its sound have nothing to do with its market price. It all depends on the resolution that the cord can pass. If the HDMI cord is capable of passing the resolution that you want, it will provide you the same as other cables that can run the same resolution.
If you purchase a 720p cable, it won’t give you the performance of 1080p work, right! So, the efficiency of an HDMI cable does not rely on the price value. An HDMI connector does not go bad easily over time. After several uses still, it may ask for a replacement. You would notice disconnection errors frequently even after the cable is connected to a device. Then the quality of your video may decrease at that time.
What Is The Difference Between The Regular HDMI Cables and the Gold-plated Connector?
Are you wandering for better HDMI cables? But got confused between the Gold-plate and regular HDMI connectors? Then you are the right place to visit. A regular cable can cost the lowest to hundred dollars. Yet, the gold-plated cords are also affordable. However, these two types of cables have many differences. So may thing that they may not differ each other. But let me tell you, they do.
Higher grade cables
The Gold-plated connectors are considered richer and larger diverters as they are of high-grade cables. They are better serviceable and come with better shielding protection. The regular HDMI cable has oxidation at its end, but the gold-plated cable does not have that.
The gold-plated connector serves better visual quality in 3D TVs, LED/LCD, etc. In contrast, the regular HDMI cords emerged on its former perception and analog SCART-like element connectors. The two cables differ in their maximum bandwidth. Where a general cord can attain a maximum of 10 Gbit/s transactions, the gold-plated can serve up to 17 Gbit/s.
The gold-plated HDMI cords are best for commercial use. It can handle the daily connect- disconnect state without beefier. Though the gold-plated HDMI act superior still the available HDMI can give you suitable picture quality. But gold-plated is most reliable. Gold-plated HDMI cords have gone through a theoretical improvement for best signal shipment.
Whichever cable you want to purchase, you can’t define their outer appearance, as the HDMI connectors bear different technic within. Spite, I would say, based on conductivity and durability, the gold-plated HDMI is always better than the other.
The trending increment updates the color, bandwidth, and resolution. The whole high-speed connectors should redact the same. The version should not lead to its performance. Before purchasing, go through the versions and choose your requirement. Choose according to your usage so that you fully take HDMI cables advantage. The HDMI technology also can perform wireless with the use of wireless video HDMI. Now you know all about the HDMI cables. I hope all your doubts have been clear now.