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 transcoderA Bluetooth transcoder is a digital audio data compression, encoding,

First of all, we need to know one thing: the delay is always present in the Bluetooth connection, and there is no way to make it go away. But there are ways to minimize it so that the latency is not too noticeable. Bluetooth takes up more time in the process of encoding, transmitting, and decoding a

Technology is the most necessary evil of our time, and earphones or headphones are one such necessity right now. While taking an early morning walk, crossing the street, boarding a metro, traveling by bus, sipping coffee in a café, or simply taking a call in the office, you will notice several peopl

Thermoacoustic technologyThe thermoacoustic effect makes sound by heating the conductor at an audio frequency, an effect that is not magnetic and does not vibrate the speaker. A research group at Tsinghua University created a carbon nanotube thin-yarn earphone based on the thermoacoustic process in

Many types of headphone transducer technology play an important role in the sound quality of headphones. In the previous article, Headphones Transducer Technology: Moving Coil, Electrostatic, and Electret, we learned about three of these headphone sensing technologies. This article focuses on two ot

Headphones use various types of transducers to convert electrical signals into sound. This passage introduces the three types: moving-coil, electrostatic, and electret. Moving-coilThe moving coil driver, more commonly referred to as a "dynamic" driver, is the most common type used in headphones. It

Headphones can be used with stationary CD and DVD players, home theater systems, personal computers, or portable devices (such as digital audio players, MP3 players, and mobile phones) that have a headphone jack. Cordless headphones do not use a cable to connect to their source. They instead receive

Dangers and risksWearing headphones at a sufficient enough volume level might result in temporary or permanent hearing loss or deafness. Headphone loudness frequently has to fight with background noise, especially in noisy environments such as subway stations, airplanes, and huge crowds. Long-term e

The TWS Bluetooth wireless headset comes with a charging box that not only stores the headset but also includes the prominent function of headset charging. The TWS headset charging compartment is comparable to a tiny mobile power source via USB-C and other data interfaces for the headset via power.

Cell phone chargers can be broadly divided into travel chargers, stand chargers, USB chargers, and maintenance chargers. The latest one is the cell phone case charger. The overall appearance of the cell phone case charger is no different from the ordinary cell phone case, which is slightly thicker.