The D70s is the latest DAC from Topping to receive the MQA treatment. This is their high-end model just below the D90 featuring two of AKM’s AK4497 DAC chips alongside low-noise, low-dropout linear regulators and a host of IO options all supporting 24-bit, 192kHz audio. As opposed to the regular D70, the s model implements similar specifications but introduces MQA decoding, factory-included BT and new XMOS XU216 microcontroller that offers far less jitter than before.
You can read all about the D70s and treat yourself to a unit this holiday season on Apos Audio (affiliate). First units will be shipping on the 26th of this month.