Belkin BoostCharge Pro 15W 10K Magnetic Power Bank with Qi2, White (BL-Qi2Magnetic-Stnd-15W-Wht)
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Receivers
About Receivers
Not many people in today’s world can live without, depending on some kind of electronic devices. Even people in the poorest corners of the world have started to rely on them. One essential component in many of these devices is the receiver.
One of the groundbreaking events in the last two hundred years was the invention of electricity. It has revolutionised our lives. Things that took weeks and months to do can now be done in a matter of minutes or hours. Eventually, we figured out how to manipulate and control the electricity to send signals. That was when electronic devices were born. Sending and receiving signals require two electronic components: the transmitter and the receiver. Read this article to learn more about receivers. Having a better understanding of them will help you make the right choices while you are shopping for them.
Different types of receivers
In order to send data in the form of a signal, we first have to convert it from a form that is understandable by the devices. This is called encoding. Depending on the complexity of the data, the encoding process will also change. Therefore, the type of transmitter and receiver depends on the nature of data and signal. More complex data, like video, requires a higher level of encoding. On the other hand, sound signals are easy to encode and therefore require simpler devices. Here is a list of four types of receivers that are common.
AV Receivers
Even though there are compact all-in-one solutions for home entertainment systems, none of them is really a replacement for a set of surround sound speakers and an AV receiver. The letters A and V stand for Audio and Visuals, respectively. This home cinema amplifier is the brain and brawn of any good home cinema device. This will ensure that your system sounds dynamic and truly immersive. With the inclusion of high-channel speakers, the majority of AV receivers now have Dolby Atmos and DTS:X support for multiple sound channels.
Bluetooth audio receiver
You don’t have to invest in a brand new audio system with built-in Bluetooth just to have streamed audio from your computer device or mobile device. Instead, you can attach a Bluetooth dongle to the AUX port of the audio system. Basically, this lets you add a Bluetooth transceiver to the audio system. Moreover, they are simple, inexpensive add-ons. What is even better is that Bluetooth dongles are quite compact in size. These days the size of a Bluetooth audio dongle can be around 2cmx2cm. The only thing you worry about with such a small size is losing them.
Microphone receiver
A wireless microphone device is quite useful during presentations and live performances. The lack of a cable enables performers and presenters to move freely without the constraint of a microphone cord. Wireless mics also make it possible for theatre performers to have a mic for each performer. This would be not possible to do with a wired mic. This would create a tangled mess of cables on the stage and is, of course, a trip hazard. Similarly, to Bluetooth audio dongles, microphone dongles are also quite affordable and small in size.
Satellite TV receivers
Gone are the days of cable television. These days, old school cable television networks are as rare as hen’s teeth. Instead, satellite televisions have become the norm. This change has drastically improved the quality as the old cable television network used analogue transmission methods. So, these days, if you want to enjoy television programs in HD quality, you ought to have a satellite TV set-top box in your house. There are two parts to this though: the antenna and the TV box. It is the antenna that actually receives the signal, and the TV box does the job of decoding the signal to meaningful data.
Tips on how to buy Receivers Online
At first, finding the right type of receiver device for your needs might seem like a simple task to do. But in real, this is not as easy as many people think. There are so many different types of receivers on the market. So, in order for a receiver to be right for a particular job, you have to get all the essentials right. That being said, it is not rocket science either. It is, in fact, easier if you know what factors to consider in them. Here are some things and factors to keep in mind while you are shopping for receivers online.
- Range – This refers to how far the receiver can be from the source of the signal. Not all types of receivers have comparable ranges. It is natural for low-frequency signals to have a higher range than high-frequency signals. This is why radio receivers can have a range of hundreds of kilometres. But when it comes to a Bluetooth receiver, a range of ten metres is considered good.
- Noise levels – Wireless signals are always susceptible to noise. This is not preventable. However, a good receiver should be able to separate the original signal from the noise. Usually, the ability of a device to separate signal from noise is expressed in decibels. So, the higher the decibel rating of the device, the better it is.
- Size – All electronic devices keep getting smaller and smaller as we manage to fit more and more transistors on microchips. In the old times, transceivers were big and cumbersome. On the other hand, modern transceivers can be as small as a flash drive.
- Warranty – All receivers contain complex electronic parts. That means, just like all other electronic devices, there are hundreds of components that can potentially go bad. Luckily, components in receivers are not that expensive to replace. It is still worth it for these devices to come with a warranty.
There are many electronic gadgets that are essential in our lives. These include USB devices, speakers, radios, audio devices, media players, car stereos, camcorders, drones, navigators, blood pressure monitors, and thermometers. You can find any of these easily using our shopping search engine . It will let you compare the prices and features of different products and pick the best one among them. So, check out all the other audio & hi-fi products from the Electronics category.
Question & Answer
How does a Bluetooth audio receiver work?
A Bluetooth audio receiver has three main components. The first in line is the Bluetooth signal receiver. This part of the device works as a Bluetooth receiver. It also communicates with the devices and synchronises the transfer of data. The second part is the signal decoder. Whatever signal is received through the Bluetooth has to be decoded, and the noise should be removed. The final component of the device is the connector that inputs this audio signal to the audio player or speaker. In most cases, the signal will be in the form of analogue audio by this stage.
Which receivers support HDMI 2.1?
HDMI 2.1 is the most recent HDMI standard. Although they came out in 2017, it is still considered early for a connection standard to be widely adopted. However, in 2021, we have many audio and video receivers coming out with built-in HDMI 2.1 support. Two most notable AV receivers that feature built-in HDMI 2.1 are the latest models from Onkyo and Pioneer. HDMI 2.1 supports 4K video up to 120 frames per second and 8K video up to 60 frames per second. On top of that, there are significant improvements when it comes to audio as well.
Where to buy receivers online in the UAE?
We live in the midst of hundreds of tens and hundreds of electronic devices. Not surprisingly, we interact with them at work and in our daily lives. One of the essential parts of any electronic device is the receiver. A lot of electronic devices will have receivers in one form or the other. Fortunately, there are numerous places where you can find them in the UAE. One of the best places to shop for them is, however, Shops.ae. You will be able to buy receivers for incredibly affordable prices here.
If you are looking to buy receivers online in the UAE, you are in the correct place. There are over 500 shops and brands that offer them here on Shops.ae. These stores offer products from popular brands like Denon, Marantz, Yamaha, Pioneer, Onkyo, Sony, and Harman Kardon.