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Topping Technology Co., Ltd

https://www.toppingaudio.com/

Tel: +86-20-37219489
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DX9 Discrete Firmware
Changelog
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V0.29 (October 29, 2025)

Fixed: When switching between C1/C2 user configurations, the PEQ (Parametric Equalizer) does not follow the output.
Fixed: After turning Bluetooth on or off, selecting the input source switching option in the menu causes a crash back to the home screen.
Fixed: Several other known issues

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V0.27 (October 16, 2025)

*New: Add feedback indicator on homepage
*Adjust: Custom button function order
*Adjust: When sampling rate exceeds 48kHz, feedback does not take effect
*Fix: Abnormal sound when convolutional feedback is enabled at 48k sampling rate
*Fix: Several other known issues

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V0.25 (October 9th, 2025)

* Initial version

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