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Black rectangular power brick with 10 ft cord and barrel connector

WAWEIS

WAWEIS 19V AC Adapter for Harman Kardon Onyx Studio 3

SKU CH-WPJT-CEND3

A 19 V replacement power supply with a 10 ft cord, 100–240 V input and FCC, CE and RoHS certification for the Harman Kardon Onyx Studio 3

  • World-wide 100-240 V input works on mains anywhere
  • 10 ft total cord length gives flexible speaker placement
  • Over-current, over-voltage and short-circuit protection guards the speaker
  • FCC, CE and RoHS certified for regulatory compliance
  • 100 % new components with smart-chip overheating protection

19V Replacement Adapter for Onyx Studio 3

This 19V AC adapter is built as a direct replacement for the Harman Kardon Onyx Studio 3 wireless speaker. It delivers the correct 19VDC output required by the original power supply. The unit is new and carries FCC, CE and RoHS certifications for safety compliance.

Verify Your Speaker Model and Input Voltage

Before ordering, confirm that your speaker is the Onyx Studio 3 and that its label specifies a 19V DC input requirement. The adapter accepts a wide 100-240VAC 50/60Hz mains supply for worldwide use. Ensure the barrel connector matches the original charging port on your device.

Replaces a Lost or Damaged Original Charger

This adapter replaces the factory power supply if it has been lost, damaged or has developed a fault. The 10 ft total cord length provides flexible placement around the home. The jump is worth it when the original unit no longer powers the speaker reliably or the cable is frayed.

Highlights

  • World-wide 100-240 V input works on mains anywhere
  • 10 ft total cord length gives flexible speaker placement
  • Over-current, over-voltage and short-circuit protection guards the speaker
  • FCC, CE and RoHS certified for regulatory compliance
  • 100 % new components with smart-chip overheating protection

Specifications

No published specifications for this item yet.

Questions about this item

Does the WAWEIS adapter ship with the 10 Ft power cord or must that be bought separately?

The package includes the AC adapter and the 10 Ft power cord; nothing extra is required.

Which voltage version matches the Harman Kardon Onyx Studio 3 speaker?

The adapter provides 19 V DC output, which is the rating specified for the Onyx Studio 3.

What does the 100-240 V AC input range mean when I plug the charger into a wall socket?

It accepts mains voltages from 100 to 240 V at 50 or 60 Hz, so it works worldwide without a voltage converter.

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