Matrix Audio X-SPDIF 2 (USB - I2S interface)

Audio Gear Talk Matrix Audio
90

I bought this a while ago, sound pretty awesome especially considering the price. And it has nice tech inside, and a toggle for turning off USB vbus and take external power. Anyone compared it to the Matrix or Sinxer (I am running mine on a 6V sealed lead acid battery)?

https://www.diyinhk.com/shop/audio-kits/111-xmos-192khz-high-quality-usb-to-spdif-with-ultralow-noise-1uv-regulator-wmanual-power-switch.html

Here are Amirs measurements on it (it has since lowered its price):