Topping DX5 supports decoding and rendering of MQA (Master Quality Authenticated) files. This technology allows you to enjoy high-quality audio streams, as close as possible to the original studio recording.
The DX5 is Hi-Res Audio Wireless certified thanks to the integration of the QCC5125 Bluetooth receiver chip that supports high-resolution transmission codecs. It is therefore compatible with the aptX, aptX HD, aptX LL and LDAC protocols, as well as the SBC and AAC standards. Moreover, the signal received by the Bluetooth chip is decoded by a pair of DACs ES9068AS, much more powerful than the DAC integrated in the Bluetooth receiver.
The NFCA headphone amplifier circuit in the DX5 has been fully optimized specifically for this model, ensuring very low noise and distortion levels. It can also support both high-sensitivity headphones and high-impedance headphones, with a power output of 2x1800mW at 32Ω or 2x250mW at 300Ω. The DX5 also offers gain control (0dB or 12dB) for even greater versatility.