What are receivers? Instructions to choose the standard and latest Amply receiver in 2021

Receiver is a system capable of receiving, converting sound and putting the received signal to the speaker and is known by many music lovers. But have you understood the concept and use of Receiver yet? Let’s learn with lassho.edu.vn how to choose the standard and newest Amply receiver in 2021 now!

What are receivers? Uses of Receiver in audio system

The system with the function of receiving and then converting the audio when provided with a digital signal at the input audio and then giving the received signal to the speaker is called a Receiver. If the heart is the most important part for us humans, the Receiver has the same important function for the sound system.

Receiver also means an amplifier, but it is different from a normal amplifier in that it is capable of receiving signals emitted from AM, FM radio or video-audio signals emitted from other audio sources and then decoded later. that converts the Digital signal into Analog, decodes and processes the signal into Dolby, DTS,… Therefore, the Receiver is also known as a multi-channel amplifier (Multi Channel Receiver) .

Receiver is used in Dolby Atmos 5.1, 7.1 sound systems, for home cinema sound systems because it has super good surround sound processing, giving users an outstanding sound experience. , vivid, let them immerse themselves in the world of movies.

Today’s popular receiver amp types

Stereo Receiver

Stereo Receiver is a product line used to output music to 2 speaker channels in parallel or used to output 2 channels to 2 different rooms in the same house.

The Stereo Receiver is not only capable of receiving traditional AM/FM signals, but can also receive radio signals from XM satellite, Sirius or HD radio because it is equipped with a phono input, high-end models are also supported. Support both Ipod port or dock connection port.

Up to the present time, most of these stereo lines are equipped with a separate output for the subwoofer, so it can’t handle analog signals or video, but instead handles stereo analog.

Therefore, this stereo line is not used much anymore because it is only suitable for those who listen to music in small spaces such as offices and bedrooms.

Audio-Video Receiver

Audio-Video Receiver, also abbreviated as A/V Receiver, is a device capable of playing surround sound, digital signal processing, digital video, switching, automatic speaker setup as well as network setup. In home cinema rooms, home theater rooms, it can be said that the sound quality of home theaters today is mostly decided by this type of receiver.

Tips for choosing the correct receiver amp

To choose the correct receiver amp that best suits your needs, consider the following tips:

For rooms with a large area (living room, room with many windows): Choose amp receivers with large capacity so that the sound is emitted evenly throughout the room, accurately, giving you a sound experience. best bar.

For small rooms (private movie room, bedroom, office, …): You should choose an amplifier receiver with a capacity of 80-100W for your enjoyment and listening, avoid buying Different types of amps in capacity lead to high costs but do not achieve the desired results.

For those of you who can’t afford to buy a new receiver amp : You can choose old receiver amps because they will be cheaper than new ones, but the sound quality they bring is extremely unique and outstanding. , giving you a good experience when listening to music.

However, you need to choose a reputable brand to choose to buy such as Adcom, Harman Kardon, NAD, Rotel or Marantz to avoid buying a poor quality receiver amp!

Notes when choosing to buy amplifier receiver

In addition to tips to help you find the right receiver amp, check out the following buying tips:

• Receiver power: You need to choose the total power that suits your needs to avoid wasting money but the quality of the transmitted sound is not as desired.
• Receiver connection ports: You should choose amplifier receivers equipped with INPUT, OUTPUT connection ports that can connect to TVs, phones, speakers, … for convenience in adjusting equipment during the process. use.
• Ease of use: Look for receivers like the Stereo Receiver and the Audio-Video Receiver because it provides an on-screen viewer, making it easy to use, enhancing the immersive audio experience.
• Buying address: Choosing a reputable shopping address is also a very important factor because it determines the quality of the product you buy as well as gives you peace of mind during use. .
• Consult prices from many places: When buying any electronic device, you should consult prices from many places to be able to choose a product with the best price and stable quality.
• Carefully check the features before buying: This can be called the most important thing because it determines whether the amplifier receiver you buy can work or not. So, if you don’t know how to test our features, ask an audio savvy friend to check it out!

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Above is the article introducing what is Receiver? Guide to choosing the standard and latest Amply receiver in 2021. Hopefully, this article can provide you with a lot of useful information!