KZ AZ20 Wireless Receiver for Earphones

Suppose you want to enjoy the convenience of wireless headphones and desire satisfying sound quality. In that case, we can responsibly tell you that replacing your play device with one that uses a high-end Bluetooth chip is the best way. KZ AZ20 uses a QCC5171 chip.

In the audio field, the higher the sampling frequency, the denser the information captured, and the larger the amount of sound information, the more accurate and natural the sound reproduced.

The higher the bit rate (bit), the more data is transmitted for second and the clearer the sound.The 24bit 384kHz QCC5171 can achieve is already the pinnacle of wireless audio technology.

The Qualcomm aptX Adaptive technology allows wireless transmission of high-definition audio at 24-bit 48kHz and 24-bit 96kHz. QCC5171 supports the latest aptX Lossless. With aptX Voice technology, Snapdragon Sound can also support end-to-end Bluetooth Ultra-Wideband (UWB) voice.