MBquart MB 25P Portable Headphone Amplifier [M159] Replaceable Cable DSD256 Decoding 3.5mm

MBQUART MB25P Chip model: single core CS43131, stereo output Voltage: up to 2V Dynamic range (DNR): 115dB Audio output port: 3.5mm stereo interface Impedance: Support 16-600Ω Crosstalk:100dB Thrust index: about 138mW@32Ω Frequency response range: 20Hz-20kHz PMC decoding:32 bit/384 KHz Signal to noise ratio: 125dB Distortion (TH D+ N):100dB(0.001%) DSD support: 64/128/256 hard decoding