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Black rectangular AC adapter with barrel tip connector and mains power cord

ABLEGRID

ABLEGRID AC Adapter Charger for Akai KS303B-BT Karaoke System

SKU CH-6T9W-K4BPX

AC adapter with 100-240V input and 50-60Hz frequency powers the Akai KS303B-BT karaoke system

  • Battery TypeUPS
  • Powers the Akai KS303B-BT karaoke system worldwide
  • Accepts 100-240 V input at 50-60 Hz
  • Delivers the correct DC barrel-tip output
  • Includes over-voltage and over-heat protection
  • CE, FCC and RoHS certified for safety

Replacement charger for Akai KS303B-BT

The ABLEGRID AC adapter is a non-OEM power supply built to match the original charger for the Akai KS303B-BT karaoke system. It accepts worldwide mains input from 100 to 240 V at 50 or 60 Hz and delivers DC power through a barrel tip connector. Over-voltage and over-heat protection are integrated.

Buyers needing a direct replacement for a lost

This adapter suits owners of the KS303B-BT who need a new mains charger with the same output and tip size. It is not for users of other karaoke models or devices that require a different voltage, polarity or connector diameter. Anyone unsure of their original specifications should verify before ordering.

Fits into a mains-powered karaoke setup

The unit plugs into any standard wall outlet from 100 to 240 V and connects directly to the system's DC input jack. No external battery or additional power brick is required. Keep the adapter in a ventilated area during extended use and avoid placing it on soft or heat-sensitive surfaces.

Highlights

  • Powers the Akai KS303B-BT karaoke system worldwide
  • Accepts 100-240 V input at 50-60 Hz
  • Delivers the correct DC barrel-tip output
  • Includes over-voltage and over-heat protection
  • CE, FCC and RoHS certified for safety

Specifications

BrandABLEGRID
Battery TypeUPS

Questions about this item

What voltage range must my mains supply provide for this ABLEGRID charger to operate?

The charger accepts AC 100-240V at 50-60Hz, so it works on most household mains worldwide.

Will this power supply run my Akai KS303B-BT karaoke system if I keep using the original speaker and microphone setup?

Yes, it is a direct replacement adapter for the Akai KS303B-BT and supplies the same DC output the system expects.

How can I confirm the adapter is functioning correctly once I plug it in?

The karaoke system should power on normally and run without the adapter becoming excessively hot, thanks to built-in over-voltage and over-heat protection.

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