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A black rectangular AC adapter with a barrel tip and detachable mains lead

ABLEGRID

ABLEGRID 12V AC Adapter Charger for JBL OnBeat Venue LT Lightning Wireless Speaker

SKU CH-3Q64-8VD9Q

A 12 V AC-to-DC power adapter with 100-240 V worldwide input, 50-60 Hz frequency and barrel-tip connector for the JBL OnBeat Venue LT speaker

  • Battery TypeUPS
  • Delivers reliable power worldwide with 100-240V AC input
  • Charges safely using built-in over-voltage and over-heat protection
  • Designed for JBL OnBeat Venue LT Lightning speaker compatibility
  • CE, FCC and RoHS certified for quality assurance
  • Includes barrel-tip connector for secure DC output connection

Exact replacement charger

The ABLEGRID 12V AC adapter is a non-OEM power supply built specifically for the JBL OnBeat Venue LT Lightning wireless speaker. It restores mains power to the dock when the original charger is lost or damaged, delivering the required DC output through a barrel-tip connector. The unit accepts worldwide AC input from 100 to 240 volts at 50 to 60 Hz, so it works on any standard wall outlet without a voltage converter.

Thermal protection and steady output

Over-voltage and over-heat protection circuits guard the speaker and the adapter itself during extended playback sessions. The charger runs from a standard mains lead and meets CE, FCC and RoHS compliance, indicating it satisfies basic electrical-safety and emissions standards. No active cooling is employed, so operation remains silent; the supplier simply advises keeping the unit ventilated and away from humid or skin-contact surfaces during long use.

Upgrade from a missing or faulty brick

This adapter replaces the factory power supply on a one-to-one basis — 843% compatibility is claimed by the manufacturer — making the jump worthwhile whenever the original brick has failed, been misplaced or shows tip damage. It is not suited for speakers that require a different voltage, polarity or tip diameter, nor for users who need a multi-device charging hub or a USB-C power-delivery solution.

Highlights

  • Delivers reliable power worldwide with 100-240V AC input
  • Charges safely using built-in over-voltage and over-heat protection
  • Designed for JBL OnBeat Venue LT Lightning speaker compatibility
  • CE, FCC and RoHS certified for quality assurance
  • Includes barrel-tip connector for secure DC output connection

Specifications

BrandABLEGRID
Battery TypeUPS

Questions about this item

How do I connect the ABLEGRID 12V adapter to my JBL OnBeat Venue LT speaker without damaging the port?

Match the barrel tip to the speaker's DC input, confirm the adapter's 12V DC output matches the speaker's requirement, plug into a 100-240V AC outlet at 50-60Hz, and ensure the connector seats fully before powering on.

What upkeep does this ABLEGRID 12V charger need over time?

Keep the unit in a ventilated, low-humidity area, avoid placing it on soft surfaces that trap heat, inspect the barrel tip and cable for wear periodically, and unplug if the housing becomes excessively warm during extended use.

At what point does the ABLEGRID 12V adapter hit its thermal limit during continuous operation?

The built-in over-heat protection will activate if internal temperatures exceed safe thresholds during sustained load, causing the adapter to shut down until it cools; adequate airflow around the unit delays this limit.

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