A TI PCM5101A DAC with quality components
The NX2S conversion stage is based on a PCM5101A DAC from Texas Instruments perfectly adapted for a powerful mobile device. This chip supports PCM sampling rates up to 32bit 192kHz and reduces noise, EMI interference and jitter (thanks to its PLL).
The entire design of the NX2S is impeccable, offering high quality components, always with the objective of providing excellent audio quality in a reduced and easily transportable format. Thus, there are operational amplifiers TI OPA1658 and LMH6643 but also a digital input stage based on a SaviAudio Bravo DA9226 chip.