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LOXJIE A40 Amplifier Infineon USB Bluetooth User Manual — questions & answers

Read product questions and troubleshooting answers linked to LOXJIE A40 Amplifier Infineon USB Bluetooth User Manual.

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Answered questions

Is the headphone jack on the LOXJIE A40 supposed to be loose, or is my unit defective?

2026-07-24 1 answer

Based on the LOXJIE A40 manual and standard hardware specifications, the headphone jack should provide a secure, firm connection. The behavior you are describing—where…

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Why is the 6.35mm headphone jack loose on the LOXJIE A40?

2026-07-24 1 answer

The LOXJIE A40 manual identifies the 6.35mm headphone jack as component number 3 on the front panel. While the manual provides technical specifications and…

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