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Black rectangular AC adapter with 10 ft power cord

WAWEIS

WAWEIS 25V AC adapter for LG NB4543 4.1ch NB3540 NB4540 SL5Y SL6Y SL7Y SL8Y SL8YG SK4D SL4Y SL3D

SKU CH-SDB4-2KNM7

A 25V AC adapter with worldwide 100-240V input, 10 ft cord and FCC, CE, RoHS certification powers compatible LG soundbars

  • World-wide 100-240 V input works anywhere
  • 10 ft power cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection keeps equipment safe
  • FCC, CE and RoHS certified for regulated quality
  • 100 % compatible replacement for listed LG sound-bar models

Compatible LG soundbar models

This 25V AC adapter replaces the original power supply for LG NB4543 4.1ch NB3540 NB4540 SL5Y SL6Y SL7Y SL8Y SL8YG SK4D SL4Y and SL3D soundbars. It delivers the correct voltage and polarity for these wireless audio systems. The unit is supplied new and ready for immediate use.

Buyers needing a soundbar power supply

This adapter suits owners of the listed LG soundbars who have lost or damaged the original charger. It is not intended for laptop computers or other devices requiring a different voltage or connector type. Buyers with non-LG audio equipment should verify compatibility before ordering.

25V output with 10 ft total cord length

The adapter accepts 100-240VAC at 50/60Hz input for worldwide use and provides a fixed 25V DC output. A 10 ft combined cord length offers flexible placement near a wall outlet. Safety features include over current, over voltage, short circuit and total power protection with FCC, CE and RoHS certifications.

Highlights

  • World-wide 100-240 V input works anywhere
  • 10 ft power cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection keeps equipment safe
  • FCC, CE and RoHS certified for regulated quality
  • 100 % compatible replacement for listed LG sound-bar models

Specifications

No published specifications for this item yet.

Questions about this item

What input voltage range does the 25 V adapter accept?

The adapter operates on a worldwide input of 100-240 VAC at 50/60 Hz, so it works on mains supplies from 100 V up to 240 V without a separate voltage selector.

How is the adapter connected to the sound bar and what step is often missed?

Plug the barrel connector firmly into the sound bar’s DC-in jack, then connect the 10 ft cord to a wall outlet; the step often missed is ensuring the connector is fully seated before switching on the mains.

Which protection features should be checked periodically on this replacement charger?

The unit includes over-current, over-voltage, short-circuit, overload, over-charge, over-discharge and overheating protections; inspect the cord and connector for damage every 12 months to confirm they remain intact.

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