DIGITAL TO ANALOGUE CONVERTERSDual ESS ES9028Q2M DACsDIGITAL FILTERSelectable, Fast – Slow – Short delayFREQUENCY RESPONSE10Hz to 50kHz (±1dB)THD+N @ 1KHZ 0DBFS<0.0005% (A-Weighted)SIGNAL TO NOISE RATIO>115dB (A-Weighted)CROSSTALK @ 10KHZ< -110dBOUTPUT IMPEDANCE<50 Ohms (unbal), <100 Ohm (bal)MAX. OUTPUT LEVEL (UNBALANCED)2.1V rms (fixed or variable – user selectable)MAX. OUTPUT LEVEL (BALANCED)4.2V rms (fixed or variable – user selectable)DIGITAL INPUT WORD WIDTHS SUPPORTED16bit (Bluetooth), 16-24bit (Optical, Coaxial), 16-24bit (USB)DIGITAL INPUT SAMPLING FREQUENCIES SUPPORTED44.1kHz to 96kHz PCM, DoP64 (Optical), 44.1kHz to 192kHz PCM, DoP64 (Coaxial), 44.1kHz to 768kHz PCM, Native DSD 64x to 512x, DoP 64x to 256x (USB)MQA COMPATIBILITYFull decoding (Core + Renderer)BLUETOOTHv4.2, A2DP profile, SBC and AptX codecsROON TESTEDYesHEADPHONE OUTPUT THD+N< 0.001% at 1kHz 0dBFS @ 100mW into 32ohmHEADPHONE OUTPUT S/N> 115dB (A-Weighted)MAX OUTPUT POWER>300mW @ 32ohm, >65mW @ 150ohmFREQUENCY RESPONSE10Hz - 50kHz (±1dB)RECOMMEND HEADPHONE IMPEDANCE10 Ohm to 600 OhmMAX POWER CONSUMPTION12WCOLOURLunar GreyDIMENSIONS (HXWXD)52 x 215 x 191mm; (2.0 x 8.6 x 7.6”)WEIGHT1.2kg/2.6lbs