How to buy wired headphones
1. First of all, when buying headphones, we must pay attention to the details of the workmanship of the headphone head, such as soft silicone ear caps with metal sound cavity, high-gloss metal brushed wire and quad-core dynamic coil make the details more complete and effective.
2. At the same time, we must also pay attention to the headset technology of the wired headset, such as the quad-core dynamic crossover drive that makes the sound quality bass thick and powerful, and the mid-to-high range is open and cleaned to achieve high-fidelity sound.
3. There is also paint workmanship for wired earphone headphone heads, such as the common car paint process three times spraying to ensure durability and scratch resistance, whether there are transparent materials, frosted materials, and texture effects.
4. The next step is to pay attention to the design of the balanced damping system inside the earphone. For sound earphones, there is current that will cause frictional sound, so balance is a necessary design. For example, the design of the balanced damping system can make the sound more transparent and balanced.
The basic requirements for wired earphones are divided into the following two steps, such as the quad-core moving coil innovative material, which is widely compatible, firm to wear, comfortable to the ear, light to wear, and noise reduction.
Effective corrosion resistance, precision, strong pressure resistance, strong wire lifting gravity, high sensitivity, graceful curve design, and good workmanship accuracy.
Finally, pay attention to whether the wired headset has a microphone function to facilitate daily call use, and whether it meets the medical ear canal data specifications for easy wearing and comfort.
Why do most people still use wired headsets?
In the crowded subway, in order to happily swipe the phone without disturbing others, earphones have become a necessity. But I found that most of my friends still use wired headsets, and I summarized the reasons for the following points:
1. Low power consumption
Whether it is a wired headset or a wireless headset, it must be connected to a mobile phone when in use, so it consumes power. The difference is that they consume different power, wireless headsets consume very low power, and Bluetooth headsets consume nearly twice as much power as wireless headsets.
2. Low latency
Wired earphones have no delay, while Bluetooth earphones have a certain degree of delay according to the configuration of the earphones. Professionals can make more accurate judgments. Because the use of Bluetooth headsets requires the mobile phone’s Bluetooth to transmit wireless signals, plus the steps of the headset Bluetooth to receive signals, it will cause delay.
3. Long life
Generally speaking, the service life of the headset can meet the needs of users, so the comparison of the service life of the headset is more focused on the level of loss rate. In general, true wireless headsets have a higher loss rate and high cost, so in comparison, wired headsets have a longer “life”.
4. Good sound effect
The low transmission performance of Bluetooth causes the sound quality to be slightly worse. Bluetooth headsets and wired headsets of the same price, wired headsets have better sound effects. Of course, there is no shortage of Bluetooth headsets with good sound quality, but the price will be higher.
5. No charging
While using Bluetooth headsets consumes the power of the mobile phone, it also needs to be charged, and the battery life is generally 24 hours, which requires an average of about three days to charge once, while wireless headsets do not have this requirement at all.
How to buy wired headphones