SP-HF520BT

Two-way | 3D Surround | Bass +

Product Overview
SP-HF520BT

SP-HF520BT-User's manual

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SP-HF520BT-User's manual Download

Type : pdf
Update : 2025-02-06
Size : 11.7 mb

SP-HF520BT-Product Announcement

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SP-HF520BT-Product Announcement Download

Type : pdf
Update : 2025-02-06
Size : 460 kb

When I plug in the 3.5mm audio jack, a red indicator light appears. What should I do?

you can try to restart the device.