Инструкция цАП FIIO K15

11. Protection Mechanisms

(1)Overload Protection: When the headphone output interface exceeds a certain

power level, overload protection will be triggered. At this time, the K15 display will

pop up a warning message: "Overload anomaly, please power off and restart."

Please check whether the headphone wiring is abnormal or if the headphone

interface is fully inserted. After confirming everything is correct, power off and

restart the K15, then try playing again. Short circuits between channels can also

trigger overload protection. Therefore, in certain special situations, such as

repeatedly and quickly plugging and unplugging headphones, there is a small

probability of triggering overload protection.

(2)DC Protection: When the internal circuit is damaged, direct current (DC) may be

35