Home > News > The company news > Analyze headphones’ specificat.....
Contact Us
To contact us
Tel. Number: 0086 - - 755-82239330 - 808
Email address: info@jaskeyworld.com
Office address: 401/4 Floor, Building 1 Xingji Center, Danzhut ...
Contact Now
Latest News

HKTDC 2020 Online Fair

Welcome to visit us via HKTDC Online Fair , please contact with us via mail info@jaskeyworld.com for more information, thanks!

Why are Bluetooth speakers more popular?

Nowadays,Bluetooth speakers are very common in the market. Not long ago, Meizu alsoreleased a small Bluetooth speaker. So why are Bluetooth speakers s...

How to use Bluetooth headset

1.Generally speaking, when the Bluetoothheadset enters the pairing state, you only need to keep pressing the power onbutton for about 10 seconds, then...

Advantages of live broadcast

1:Changethe mode Firstof all, although the traditional e-commerce model has changed the traditionaloffline shopping model to make shopping more conven...

How to better choose and use speakers

For musiclovers, they have a set of their favorite sound system, and one of theimportant components-speakers, play a decisive role in the quality of t...

The advantages of wireless headphones

I don't know ifyou have ever had such an unpleasant experience, that is to sleep when you wantto listen to the song to fall asleep, listen to the soot...

Selfie lamp - Illuminates your beauty

When it comes to web celebritys' dailylives and friends' gatherings, selfies have become a skill for many people as well as photos.Not only selfies, bu...

How to select speakers?

1:Thepurity of sound. Wealways want a clean voice with no other noise.However, when a speaker makessound, it will produce noise, which comes from the...


Analyze headphones’ specifications

Specs are usually found on the back of the headphone packaging and many people forget to read them before and after the purchase because they don’t know they hide the biggest secret. Specs are usually listed even in the online ads, so there are no excuses for not reading them.

1) Frequency range

It is the range of frequencies your headphones can deliver. Human ear can hear frequencies from 20Hz to 20kHz. If your headphones have wider range, it means they are great but you won’t be able to register the frequencies that go beyond the previously mentioned ones.

2) Impedance

Impedance refers to the amount of electrical signal that goes through your headphones and it is measured in Ohms. Low-impedance headphones will require less power for normal performance than the high-impedance headphones. This is why the low-impedance headphones are preferable for everyday casual use while the high-impedance headphones are used by professionals in studios.

3) Sensitivity

Sensitivity is measured in dB and it refers to the headphone loudness. More decibels mean louder headphones. However, be careful because volumes higher than 85 dB can be devastating for your hearing.