Description：
TOPPING DX7s is a full balanced DAC & headphone amp with USB, Coaxial, Optical, AES input and Line Out, XLR, 6.35 headphone and balanced headphone output. Besides, DX7s also have a USB to Coaxial output, you can use it as a digital interface even DX7s is turned off.
DX7s use XMOS(XU208) + 2 x ES9038Q2M + 4 x OPA1612 for DAC, in addition, DX7s use customized drivers(Win 7 or above) from Thesycon, all these factors makes DX7s support 32bit/768kHz and DSD512(Native). You can see the detail info from the 2.23 inch OLED screen while DX7s is working. DX7s use 2 x TPA6120 for balanced headphone amp, providing maximum1000mW x2@32ohm load.
Specification：
Input:USB/OPT/AES/COAX
Digital output:COAX
Line out:XLR/RCA
Headphone output:6.35mm,Balanced headphone
Size:25.0cm x 20.5cm x 5.0cm
Weight:3.05Kg
6.5mm
(THD+N）:
<0.005% @ 1kHz Output=345mW(32Ω)
<0.007% @ 20-20kHz Output=345mW (32Ω)
<0.0008% @ 1kHz Output=78mW(300Ω)
<0.0008% @ 20-20kHz Output=78mW(300Ω)
SNR:>121dB @ 1kHz
Frequency Response:20Hz-20kHz(±0.35dB)
OutPut Level:
13.3Vpp @ 32Ω
18.7Vpp @ 300Ω
Noise:<5.2uVrms
Crosstalk:-124dB @1kHz
Channel Balance:0.3 dB
Package：
1 x DX7S unit
1 x 6.35mm to 3.5mm adapter
1 x USB data cable
1 x AC power cord
1 x product manual
1 x warranty card
