The audiodi SSwissi Army knife
The multi- talented Fiio M7 is a digital audio player that is chock-full of features. It has a 3.2- inch display with a resolution of 800 x 480 pixels, dual- core Exynos 7270 processor and an ESS 9018Q2C DAC chip. It supports PCM playback of up to 24- bit/192kHz and up to DSD64. It can do wireless too, supporting Bluetooth 4.2, aptX, and even Sony’s LDAC high- resolution wireless audio codec. You can even tune in to FM radio stations. Finally, it has 2GB of built- in storage, but users can add more with a microSD card.