Topping DX3 Pro Bluetooth 5.0 Audio HiFi DAC DSD512 PCM 32bit/768kHz LDAC Headphone Amplifier USB Decoder for Home and Computer Black

Specification
Size:12*16.5*4cm
Weight:400g
DC power: DC15V/1A
Color : Silver/Black

Line out: RCA
HP output:3.5mm
DX3 Pro Output: DAC(@ USB 96k Input)
THD+N @ A-weighting :<0.0004%@ 1kHz; <0.0005%@ 2-20kHz SNR@ A- weighting : >120dB@1kHz
Frequency Response : 20HZ-20KHZ(±0. 35db）
Output Level : 2uVrms @ 0dBFS
Noise: <2uVrms Channel Crosstalk : -1350B②1kHZ Channel Balance : 0.1dB Output Impedance : <100Ω DX3 Pro Output: headphone(@ USB 96k Input) THD+N @ A-weighting : <0.001%@ 1khz Output=77mW(32Ω) <0.002% @ 20-20 KHZ Output=77mW(32Ω) <0.0006%@1 KHZ Output=13.4mW(300Ω) <0.0006%@20-20 KHZ Output=13.4mW(300Ω) SNR@ A- weighting : >120dB@1kHz
Frequency Response : 20HZ-20KHZ(±0. 2db）
Output Level : 5.8Vpp@G=0dB ; 17.3Vpp@G=9dB
Noise : < 3 uvrms@G=0dB ; < 7 uvrms@G=9dB Channel Crosstalk : -70db @1KHZ Channel Balance : 0.5dB Output Impedance : <10Ω Output Power : 700mW X 2 @ 32 Ω THD+N<1% 125mW X 2 @ 300Ω THD+N<1% Adapter Impedance : 16-300 Ω USB IN: 44.1kHz-768 kHz/16bit-24 bit DSD64-DSD512(Native) ; DSD64-DSD512(DOP) OPT/ COAX IN: 44.1kHz-192 kHz/16bit-24 bit BT IN: AAC/SBC/APTX/APTX-LL/APTX-HD/LDAC