Topping AK4499EX Velvet DAC Decoder DSD512 PCM768kHz Bluetooth 5.1 LDAC Silver 20 * 1|8 * |4 Topping AK4499EX Velvet D

The Key Performance Features

Ultra-low THD+N: E70 VELVET has an exceptionally low THD+N of just 0.00006% (A-weighted), ensuring every detail of your music is accurately restored.

Three Senses in Harmony: TOPPINIG focuses on more than just performance. E70 VELVET unifies the senses of hearing, vision, and touch for a truly immersive experience.

LDAC 24bit/96kHz Bluetooth Transmission: E70 VELVET is certified as Hi-Res Audio Wireless and comes with LDAC compatibility, supporting multiple advanced Bluetooth protocols. It’s powered by the latest QCC5125 chipset, offering top-notch sound quality directly through Bluetooth.

XMOS XU316: E70 VELVET's USB input offers wide compatibility, supporting Windows 10, 11, macOS, Linux, iOS, and Android. With the XMOS XU316 and Thesycon custom driver (usable on Windows, other systems without drivers), the setup is both stable and reliable.

Auto On/Off Function: With E70 VELVET, the device automatically turns on when it detects a valid signal and turns off after 1 minute of no signal, ensuring energy efficiency and convenience.