Tks
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After a few delays, it seems it will be shipping at the end of September. Some pretty nice specs. Only concern being the price now >_< with all the recent great performers and such.
Going to be interesting to see if the DX7Pro supersedes it's little brother properly. One thing I noticed is the 4.4mm was added and the 2.5mm removed from the last time this device was shown off. Also the volume knob has been rounded out more. As shown here by our resident user maxxevv a few months back.
Source is HiFiGO
Pre-sale Note: This item will be shipped out end of September
Features of Topping DX7 Pro BT5.0 Full Balanced DAC Headphone AMP
Upgraded DAC Chips
The dual ES9038 DAC chips on the original DX7s have been upgraded to one ES9038PRO DAC. The upgrade promises improved signal to noise ratio and reduced distortion.
IIS input and 4.4mm balanced output
Topping has also boosted its input IIS and 4.4mm balanced output as additions on DX7 pro comparing with DX7s.
Latest Bluetooth 5.0 addition on Topping DX7 pro
Topping has employed the Qualcomm Bluetooth 5.0 Soc CSR8675 on DX7 pro with LDAC transmission supported. CSR8675 is a premium tier single-chip solution delivering high quality wireless audio performance and supporting the development of highly differentiated premium wireless audio products. Integrated support for aptX, aptX HD, Active Noise Cancellation and Qualcomm TrueWireless stereo.
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Technical Specifications:
LineOut/USB In@96kHz RCA
THD+N@A-wt: <0.00014% @1kHz
SINAD@A-wt: 117 dB @1kHz
SNR@A-wt: 122dB @1kHz
Dynamic Range@A-wt: 122dB @1kHz
Noise@A-wt: <1.7uVrms
Channel Crosstalk: -120dB @1kHz
LineOut/USB In@96kHz2 XLR
THD+N@A-wt: <0.00010% @1kHz
SINAD@A-wt: 120dB @1kHz
SNR@A-wt: 126dB @1kHz
Dynamic Range@A-wt: 126dB @1kHz
Noise@A-wt: <2.6uVrms
Channel Crosstalk: -140dB @1kHz
USB IN: 44.1kHz-768kHz/16bit-32bit、
DSD64-DSD256（Dop）、DSD64-DSD512（Native）
IIS IN: 44.1kHz-768kHz/16bit-32bit、
DSD64-DSD256（Dop）、DSD64-DSD1024（Native）
OPT/AES/COAX IN: 44.1kHz-192kHz/16bit-24bit、DSD64（DOP）
BT IN: AAC/SBC/APTX/APTX LL/APTX HD/LDAC
Going to be interesting to see if the DX7Pro supersedes it's little brother properly. One thing I noticed is the 4.4mm was added and the 2.5mm removed from the last time this device was shown off. Also the volume knob has been rounded out more. As shown here by our resident user maxxevv a few months back.
Source is HiFiGO
Pre-sale Note: This item will be shipped out end of September
Features of Topping DX7 Pro BT5.0 Full Balanced DAC Headphone AMP
Upgraded DAC Chips
The dual ES9038 DAC chips on the original DX7s have been upgraded to one ES9038PRO DAC. The upgrade promises improved signal to noise ratio and reduced distortion.
IIS input and 4.4mm balanced output
Topping has also boosted its input IIS and 4.4mm balanced output as additions on DX7 pro comparing with DX7s.
Latest Bluetooth 5.0 addition on Topping DX7 pro
Topping has employed the Qualcomm Bluetooth 5.0 Soc CSR8675 on DX7 pro with LDAC transmission supported. CSR8675 is a premium tier single-chip solution delivering high quality wireless audio performance and supporting the development of highly differentiated premium wireless audio products. Integrated support for aptX, aptX HD, Active Noise Cancellation and Qualcomm TrueWireless stereo.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Technical Specifications:
LineOut/USB In@96kHz RCA
THD+N@A-wt: <0.00014% @1kHz
SINAD@A-wt: 117 dB @1kHz
SNR@A-wt: 122dB @1kHz
Dynamic Range@A-wt: 122dB @1kHz
Noise@A-wt: <1.7uVrms
Channel Crosstalk: -120dB @1kHz
LineOut/USB In@96kHz2 XLR
THD+N@A-wt: <0.00010% @1kHz
SINAD@A-wt: 120dB @1kHz
SNR@A-wt: 126dB @1kHz
Dynamic Range@A-wt: 126dB @1kHz
Noise@A-wt: <2.6uVrms
Channel Crosstalk: -140dB @1kHz
USB IN: 44.1kHz-768kHz/16bit-32bit、
DSD64-DSD256（Dop）、DSD64-DSD512（Native）
IIS IN: 44.1kHz-768kHz/16bit-32bit、
DSD64-DSD256（Dop）、DSD64-DSD1024（Native）
OPT/AES/COAX IN: 44.1kHz-192kHz/16bit-24bit、DSD64（DOP）
BT IN: AAC/SBC/APTX/APTX LL/APTX HD/LDAC
THD+N is A-weighted though, so -2dB on SINAD should compensate this, I guess.
