Flexible friend At one end of the GO link is a USB-C connector, and at the other is the DAC and headphone amp circuitry, both housed in robust yet lightweight magnesium alloy enclosures. In between is a 6cm length of flexible cable – this aids practicality, allowing the DAC/amp section to be angled towards the listener and reducing stress on the USB port to which the GO link is connected. Hi-res in glorious colour The GO link’s hi-res audio credentials are highly impressive given its diminutive size and price tag. PCM to 32-bit/384kHz DSD to 11.2MHz (DSD256) MQA An LED changes colour to indicate the incoming audio format – PCM, DSD or MQA – and the PCM/DSD sample rate. Specifications Input USB-C Formats DSD 256 / 11.3MHzDXD 384kHzPCM 384kHzMQA DAC Bit-Perfect DSD & DXD DAC by ESS Headphone 3.5mm Output Power ≥1.5V/70MW @ 320; 2V/14mW @ 3000 Output Impedance