What is the speaker impedance of the Redmi Buds 4?

The speaker impedance refers to the resistance that an electrical speaker presents to the current flowing from an amplifier. It is an important factor in determining how much power the speaker will draw from the amplifier and how efficiently it will convert that power into sound. The Redmi Buds 4 comes with a 16Ω±15% speaker impedance.
For your reference, here are some details about the speaker impedance:
1. The buds with speaker impedance are compatible with a wide range of audio devices, including smartphones, tablets, laptops, and portable music players. Most audio devices can adequately drive earphones with the impedance without requiring a specialized device;
2. Proper impedance matching helps protect both the amplifier and the speaker from damage. The risk of damage to the device will be minimized. Mismatched impedance can lead to distortion, overheating, and even component failure over time;
3. The speaker impedance of the earphones contributes to a balanced sound performance across different frequencies. It allows the earphones to efficiently reproduce both low and high frequencies without significant distortion or loss of detail, resulting in a more immersive and enjoyable listening experience.