Topping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHz

Topping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHz

Product Price: $499.99 USD
Product Quantity: 5 Units in Stock

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Devliery-time: On-time Delivery With (DHL/UPS/EMS) About 7-10 days!

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Declaration

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 x 2@32ohm load.
Features:
1.Customized Thesycon driver + XMOS XU208 + 2 x ES9038Q2M + 4 x OPA1612.
2.Support Maximum DSD512 and PCM32bit/768kHz.
3.Full balanced DAC + Full balanced headphone amp.
4.2.23 inch OLED screen.
5.Auto on/off for all inputs.

Description: 
DX7s amp parameters list: 
Total Harmonic Distortion @A-weighting : 
<0.005% @ 1kHz <0.002% @ 1kHz 
Output=345mW(32Ω) 0utput=515mW(32Ω) 
<0.007% @ 20-20kHz <0.003% @ 20-20kHz 
Output=345mW (32Ω) Output=515mW (32Ω) 
<0.0008% @ 1kHz <0.0006% @ 1kHz 
Output=78mW(300Ω) Output=273mW(300Ω) 
<0.0008% @ 20.20kHz <0.0008% @ 20-20kHz 
Output=78mW(300Ω) Output=273mW(300Ω) 
SNR @A-weighting: >121dB@1kHz >120dB@1kHz 
Frequency response: 20Hz-20kHz(±0.35dB) 20Hz-20kHz(±0.12dB) 
Output amplitude: 13.3Vpp@32Ω 16.2Vpp@32Ω 
18.7Vpp@300Ω 36.2Vpp@300Ω 
Noise floor: <5.2uVrms <8.8uVrms 
Crosstalk: -124dB@1kHz -129dB@1kHz 
Channel balance: 0.3 dB 0.3 dB 
Output internal resistance: <10Ω <20Ω 
Output power: 690mWx2@32Ω 1000mWx2@32Ω 
THD+N<1% THD+N<1% 
146mWx2@300Ω 546mWx2@300Ω 
THD+N<11% THD+N<1% 
Adaptation impedance: 16-300Ω 32-600Ω 
DX7s decoding parameter list 
Total Harmonic Distortion @A-weighting: <0.0005% @ 1kHz <0.0005% @ 1kHz 
<0.0006% @ 20-20kHz <0.0006% @ 20-20kHz 
Signal to noise ratio @A-weighting: >122dB@1kHz >123dB@1kHz 
Frequency response: 20Hz-20kHz(±0.35dB) 20Hz-20kHz(±0.35dB) 
Output amplitude: 2Vrms@OdBFS 4Vrms@OdBFS 
Noise floor: <1.7uVrms <2.6uVrms 
Crosstalk: -127dB@1kHz -133dB@1kHz 
Channel balance: 0.3 dB 0.3 dB 
Output internal resistance: 100Ω 200Ω 
Decoder support specifications: 
USB IN 44.1 kHz-768kHz/16Bit-32Bit, DSD64-DSD256 (Dop) s DSD64-DSD512 (Native) 
OPT/AES/COAXIN 44.1 kHz-192kHz/16Bit-24Bitx DSD64 (DOP) 
COAX OUT 44.1 kHz-192kHz/16Bit-24Bit

Topping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHz

Topping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHz

Topping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHz

Topping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHzTopping DX7s full balanced decoding Headphone Amplifier DAC USB ES9038 DSD512 32Bit/768KHz