What are the factors that affect the quality of Bluetooth Headsets?
Publish Time: 2023-03-22 Origin: Site
Bluetooth headsets have been popular among the public, and more and more people are using them. This article mainly introduces the following four factors that affect the sound quality of Bluetooth headsets.
1. Bluetooth transcoder
A Bluetooth transcoder is a digital audio data compression, encoding, and decoding algorithm. It reduces the file size of the audio data (so that it does not consume too much bandwidth) and encodes it in a specific format for transmission during the compression stage. The compressed data is then decoded and converted into an audible sound signal. On the market, there are several Bluetooth audio transcoders, each with its unique method of compressing and transmitting audio data. The most important point to remember is that some transcoders outperform others, but only if the playback device and Bluetooth headset are supported by these transcoders to provide a more seamless listening experience.
2. Radio wave interference
Unnecessary radio waves can hijack and destroy the clean signal between the signal source and the Bluetooth headset. For example, wireless mice, WiFi connections, TVs, and other devices and gadgets that emit radio waves can negatively affect the transmission signal of Bluetooth headsets.
3. Distance between transmitter and receiver
The greater the distance between the transmitter and receiver, the longer the transmission process becomes, and naturally, the longer it will take. And there is a limit to the distance that Bluetooth can transmit, beyond which the transmitter and receiver will not connect. In addition, walls and other similar forms of physical blocking can also deteriorate signal transmission.
4. Bluetooth version
Like Bluetooth audio transcoders, not all versions of Bluetooth are the same. Over the years, Bluetooth technology has made significant advances. The latest Bluetooth 5.2 can process audio data faster than previous versions, resulting in shorter wait times and improved sound quality.