FX-Audio DR07, looks like a relatively cheap Dac & headphone amp combo, but still on the higher side of the Fx-audio line at 145€ :
DAC chips
2x AKM AK4493
Bluetooth receiver
Qualcomm QCC5125
USB receiver
XMOS XU316
SNR
120dB
Headphone output power
2x 1100mW @ 32Ω
RCA output...