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Compact black rectangular AC adapter with 10 ft power cord and barrel connector

WAWEIS

WAWEIS 19V 2.0A AC adapter for Harman Kardon Onyx Studio 3

SKU CH-AY4J-SYA4G

Replacement 19V 2.0A AC adapter with 10 ft cord, 100-240V input and FCC, CE, RoHS certifications

  • World-wide 100-240 VAC input works anywhere
  • 10 ft total cord length gives flexible placement
  • FCC, CE and RoHS certified for safety
  • Over-current, over-voltage and short-circuit protection built in
  • 19 V 2.0 A output matches Harman Kardon Onyx Studio 3 requirements

19V 2.0A Adapter for Onyx Studio 3

This WAWEIS AC adapter replaces the original power supply for the Harman Kardon Onyx Studio 3 wireless speaker. It delivers 19V DC at 2.0A with a 100-240VAC 50/60Hz world-wide input. The unit includes a 10 ft power cord and carries FCC, CE and RoHS certifications.

Check Connector and Polarity Before Ordering

Verify that your Onyx Studio 3 requires a 19V 2.0A input and that the barrel connector matches the speaker jack. The adapter is specified only for the model codes TL0321-EG0085314 and TL0321-EG0061887. No other voltage or current rating is supported by this unit.

Replaces Lost or Faulty Original Charger

The adapter serves as a direct replacement when the factory charger is lost, damaged or no longer holds a charge. Built-in over-current, over-voltage, short-circuit and thermal protections safeguard the speaker during daily use. It restores full wireless operation without modification.

Highlights

  • World-wide 100-240 VAC input works anywhere
  • 10 ft total cord length gives flexible placement
  • FCC, CE and RoHS certified for safety
  • Over-current, over-voltage and short-circuit protection built in
  • 19 V 2.0 A output matches Harman Kardon Onyx Studio 3 requirements

Specifications

No published specifications for this item yet.

Questions about this item

Does the adapter come with the AC mains lead or only the DC cable?

The unit includes a total 10 ft long power cord covering both the mains and DC sections so nothing extra is needed.

Should I choose the TL0321-EG0085314 or TL0321-EG0061887 version for my Onyx Studio 3?

Both model numbers refer to the same Harman Kardon Onyx Studio 3 speaker and this single 19 V 2.0 A adapter fits either reference.

Will the 19 V 2.0 A output run my speaker at full volume without shutting down?

The adapter supplies 19 V at 2.0 A with over-current, over-voltage and short-circuit protection, matching the speaker's original power requirement.

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