Guangzhou FiiO Electronics Technology Co., Ltd.-DM15 R2R_FAQ

DM15 R2R Technical Support Center

Here you can get the DM15 introductory teaching, resource download, troubleshooting or after-sales maintenance services.

FAQ

- 2025-12-30
  1. How to Update the firmwares for DM15 R2R?
- 2025-12-31
  2. DM15 R2R Quick start guide and Windows USB DAC driver download link
- 2025-12-31
  3. What to do if your DM15 R2R behaves abnormally
- 2025-12-31
  4. DM15 R2R hardware configuration, dimensions, output power parameters
- 2025-12-31
  5. DM15 R2R accessories and remote control instructions
- 2025-12-31
  6. DM15 R2R button and display instructions
- 2025-12-31
  7. How to Use the Desktop Mode on the DM15 R2R?
- 2025-12-31
  8. Input and output instructions of DM15 R2R
- 2025-12-31
  9. DM15 R2R knob and menu setting instructions
- 2025-12-31
  10. How to Set the 8-Band Built-in EQ on the DM15 R2R?
- 2025-12-31
  11. Summary of Supported Formats and Bitrates for the DM15 R2R
- 2025-12-31
  12. How to Use the Onboard Playback Function of the DM15 R2R?
- 2025-12-31
  13. How to Use the UAC Decoding Function on the DM15 R2R?
- 2025-12-31
  14. How to Use the Bluetooth Transmission Function of the DM15 R2R?
- 2025-12-31
  15. How to Use the Coaxial Output Function of the DM15 R2R?
- 2025-12-31
  16. How to Rip CDs with the DM15 R2R?
- 2025-12-31
  17. DM15 R2R Battery Level and Charging Instructions
- 2025-12-31
  18. How to Clean the Laser Lens of the DM15 R2R?
- 2025-12-31
  19. How to Change the Language on the DM15 R2R?
- 2025-12-31
  20. Will the FiiO DM15 R2R Scratch or Damage CDs?
- 2025-12-31
  21. What are the differences between the DM15 R2R and the DM13?

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