XY-HT21MAX 2.1 Kanal Bluetooth Verstärkerplatine DC 12-42 V TPA3223 Chip 200 W * 2 + 400 W Bass/Treble Control Hi-Fi Audio Modul

XY-HT21MAX 2.1 Kanal Bluetooth Verstärkerplatine DC 12-42 V TPA3223 Chip 200 W * 2 + 400 W Bass/Treble Control Hi-Fi Audio Modul

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