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Substandard product
This DAC does not work with some CD players/transports. According to Topping, this depends on the DAC's hardware. Note that the same CD player works with other DACs, but not with this one. This is a known issue that has been discussed a lot on AudioScienceReview. In my opinion, the D30Pro is therefore a substandard product that should be withdrawn from the market, or at least potential buyers should be informed of this problem before purchase.
This review has been posted for TOPPING D30 PRO Balanced DAC 4x CS43198 32bit 384kHz DSD256 Black This DAC does not work with some CD players/transports. According to Topping, this depends on the DAC's hardware. Note that the same CD player works with other DACs, but not with this one. This is a known issue that has been discussed a lot on AudioScienceReview. In my opinion, the D30Pro is therefore a substandard product that should be withdrawn from the market, or at least potential buyers should be informed of this problem before purchase.
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