LG Sound Bar. NB3540. *Subwoofer cannot power up*, Audio, Soundbars, Speakers & Amplifiers on Carousell
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KFD Charger Power Supply 25 V for LG NB3540 25V LG Electronics SH4 2.1ch 300W 360W SK6Y SK8Y NB3732A NB4533A NB3540 NB3730A NB5541 LAS851M DA-50F25 DA-38A25 EAY6 290977 02 Soundbar Power Adapter:
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