The Topping D50s is a bluetooth hifi decoder DAC that supports both DSD512(native) and PCM 32Bit/768kHz file types. It comes with two ESS ES9038Q2M Sabre chips, leading dynamic range, and extremely low THD+N levels. The D50s also has XMOS and XU208 USB interface with customized drivers, along with OP amp sockets for DIYers to tweak the sound.
Bluetooth Receiver: You can connect your phone, pad, or laptop to D50s by Bluetooth and D50s will served as a Bluetooth receiver.
DAC + Pre-amplifier: D50s is a DAC with adjustable volume, so it can serve as DAC and Pre amplifier, work with a power amplifier or powered speaker.
USB/ Coaxial / Optical: USB support 32bit/768Khz,DSD512; Coaxial or Optical support 24bit/192KHz, DSD64
It is easy to operate by remote control.
Auto on/off and auto screen close function.