Akıllı 2.1 Kanal Güç Ses Stereo Subwoofer Amplifikatör Kartı 50W+50W+100W Tiz Bas Nota Ayarlama Cep Telefonu APP Contro

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Support left and right channels be adjusted independently for high and bass, and the heavy bass can be adjusted independently.
Support mobilephone APP control, you can achieve the volumes adjustment, song switch, playing and pause on your mobilephone.
This tool support BT, U disk, USB sound card and AUX input, you can use the suitable way to use.
Multiple protections: This tool has electrostatic, overt, short circuit and overheating are protected, which can prolong the service time.
The power supplys ranges of this product is 5-26V direct t, compatible with standard 5.5-2.1/2.5 power adapters, it is recommended to use a 12V/24V standard power adapter with a t output of more than 10A.