BTR5 2021_FAQ

- 2026-09-10
  1. What are the main differences between BTR5 2021 and BTR5?
- 2026-09-10
  2. How to turn on the BTR5 2021 and enter pairing mode?
- 2026-09-10
  3. How to clear the pairing record on BTR5 2021?
- 2026-09-10
  4. How to connect the BTR5 2021 to two Bluetooth devices simultaneously? Why would the playback stutter sometimes?
- 2026-09-10
  5. Can the BTR5 2021 work as a DAC for the computer, and how?
- 2026-09-10
  6. How to use the BTR5 2021 as a USB DAC for mobile phones?
- 2026-09-10
  7. How to use the car mode?
- 2026-09-10
  8. How to use the MQA function of BTR5 2021?
- 2026-09-10
  9. How to control the BTR5 2021 in the Zhuoning Control App?
- 2026-09-10
  10. How to check and switch the working state of the BTR5 2021?
- 2026-09-10
  11. How to pair the BTR5 2021 with a smartphone via NFC? Why is the NFC function not so sensitive sometimes?
- 2026-09-10
  12. What to do if the BTR5 2021 is frozen?
- 2026-09-10
  13. What to do if my BTR5 2021 cannot be turned on or charged?
- 2026-09-10
  14. Does the BTR5 2021 support upgrade through firmware?
- 2026-09-10
  15. What are the battery capacity and battery life of the BTR5 2021?
- 2026-09-10
  16. Does the BTR5 2021 support standby mode?
- 2026-09-10
  17. Is there a delay for its Bluetooth? How long will it be?
- 2026-09-10
  18. Why does the BTR5 2021 not come with 4.4 balanced output?
- 2026-09-10
  19. Why is the volume not synchronous between the BTR5 2021 and the mobile phone?
- 2026-09-10
  20. The menu on the BTR5 2021 is all English or English abbreviations. Can I switch it to other languages?
- 2026-09-10
  21. Does the BTR5 2021 support the headphones' remote control and a microphone?
- 2026-09-10
  22. How about the Bluetooth distance and signal strength?
- 2026-09-10
  23. Does the BTR5 2021 support LHDC/HWA?
- 2026-09-10
  24. How to use aptX HD/LDAC?
- 2026-09-10
  25. Is it a hardware defect or a software problem for invalid EQ under LDAC?
- 2026-09-10
  26. What's the material for the BTR5 2021?
- 2026-09-10
  27. What are the accessories for the BTR5 2021?

Technical support for BTR5 2021

In here you could find the introduction, resources download, troubleshooting or after-sales service of BTR5 2021.

The basic operation of Zhuoning BTR5 2021 The connection instruction of Zhuoning BTR5 2021

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