Topping NX4 DSD XMOS XU208 DAC ES9038Q2M Chip Portable USB DAC DSD Audio Decoder Amplifier

Specifications DSD PCM768 DSD512DSD Native DOPAnalog input 1 x 3 5mm share with analog output Analog output 1 x 3 5mm share with analog input Headphone output 1 x 3 5mmPlayback time Approx 28 hours only headphone amp Approx 7 5 hours USB DAC headphone amp Headphone output 293mWDistortion 0 0009 140mW Gain 0dB 8 8dBNoise floor 2 5uV 6 5uV293mW x 2 32Ω114mW x 2 300ΩDecoding SNR 119dB16 32bit 44 1 768kHZ DSD64 DSD256Dop DSD64 512 native Net weight Approx 155g unit only Dimensions Approx 11CM x 6 8CM x 1 4CMSuitable Headphone Impedance 16 300ΩFeatures The output resistance is no higher than 0 4ΩOutout power is up to 293mW 32 Ω THD N 0 0009 even for 300Ω load output power is 114mW Selectable 0dB and 8 8dB gainThe noise of them are as low as 2 5uV 0dB and 6 5uV 8 8dB Selectable HIiFI bypass or mega bass effectNX4 DSD uses XU208 ES9038Q2M structure to support wide Audio format including 16 32bit 44 1 768kHz DSD64 DSD256 Dop DSD64 512 native SNR is 119dB and THD N is only 0 0008 in USB DAC mode NX4 DSD uses a custom driver from ThesyconNX4 DSD frequency response range is 20 100kHz which is far more than Hi Res Audio s requirementsFull aluminum shellLong playback timeNX4 DSD provides 28 hours playback time for a headphone amp and 7 5 hours playback time for USB DAC headphone ampNX4 DSD s Power LED will turn red to remind you to charge it as soon as possible when power is too lowYou can play almost all kinds of