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Grey rectangular karaoke speaker with two wireless microphones on top

K-51 Karaoke System Grey Bluetooth 5.0 2 Wireless Microphones

SKU CH-WVXY-6672Y

Portable karaoke speaker with two wireless microphones, Bluetooth 5.0, and 6–10 hour battery life

  • Power SupplyBattery Powered
  • Other ConnectorsTF card, USB, AUX
  • Wireless MicrophoneWireless Microphone*2
  • Microphone Inputs2
  • FeaturesMini Karaoke Machine*1, Wireless Microphone*2, USB Cable*2,
  • Dimensions14.33in W x 12.83in H x 9.06in D
  • Professional-grade speaker delivers clear stereo sound for parties
  • Rechargeable battery powers up to 10 hours and doubles as a power bank
  • BLUETOOTH 5.0 pairs instantly with phones, tablets and TVs up to 50 ft
  • Two wireless microphones connect automatically for instant duet singing
  • Five voice effects and colourful disco lights add fun for all ages

Portable Karaoke System K-51

The K-51 is a compact karaoke system supplied with two wireless microphones for duet singing. It runs on a rechargeable battery and includes Bluetooth 5.0, TF card, USB and AUX inputs for audio playback. The package contains the main unit, two microphones, two USB cables and a user manual.

Build and Connections

The speaker enclosure measures 14.33in wide, 12.83in high and 9.06in deep and weighs 5 grams. A built-in handle and battery power allow tabletop or outdoor placement without mains cables. Microphones pair automatically on power-up, and the USB ports can charge a phone or tablet while the system plays.

Deciding Specification

Battery life reaches 6-10 hours at 50 % volume, so the system suits events where mains power is unavailable. Buyers needing continuous operation beyond ten hours or a waterproof enclosure for rain exposure should consider other options.

Highlights

  • Professional-grade speaker delivers clear stereo sound for parties
  • Rechargeable battery powers up to 10 hours and doubles as a power bank
  • BLUETOOTH 5.0 pairs instantly with phones, tablets and TVs up to 50 ft
  • Two wireless microphones connect automatically for instant duet singing
  • Five voice effects and colourful disco lights add fun for all ages

Specifications

SeriesK-51
ModelK-51
Part NumberK-51
Power SupplyBattery Powered
Other ConnectorsTF card, USB, AUX
Wireless MicrophoneWireless Microphone*2
Microphone Inputs2
FeaturesMini Karaoke Machine*1, Wireless Microphone*2, USB Cable*2, User Manual*1, TF card, USB, AUX, Battery Powered, 1, Tabletop
Dimensions14.33in W x 12.83in H x 9.06in D
Weight5 grams
Package ContainsMini Karaoke Machine*1, Wireless Microphone*2, USB Cable*2, User Manual*1

Questions about this item

What does Bluetooth 5.0 limit in practice?

Bluetooth 5.0 gives stable transmission up to 50ft without obstacles and handles the automatic pairing of the two wireless microphones.

What space does the K-51 need to sit on?

The unit measures 14.33in wide by 12.83in high by 9.06in deep and weighs 5 grams, so it fits on a tabletop.

How do I get the microphones working, and what step is often missed?

Switch the K-51 on; the two wireless microphones pair automatically via Bluetooth 5.0 — the step people miss is waiting a few seconds for that automatic link before singing.

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