MegaTronix LIS250 Wireless Karaoke Speaker User Manual

June 5, 2024
MegaTronix

MegaTronix LIS250 Wireless Karaoke Speaker

SPEAKER

1. FRONT LED POWER on/off switch 12.Mic priority
2. Power on/off switch 13.Previous song
3. Card 1 slot 14.Play/Pause
4. Mic volume control knob 15.Next song
5. Guitar volume control knob 16.Mo de/Long press is TWS
6. Echo volume control knob 17 .Guitar input jack
7. Treble volume control knob 18.Wired Mic input jack
8. Bass volume control knob 19.Aux input jack
9. Card 2 slot 20 .Extern al battery input clip 12V
10. Master volume control knob 21.AC power input
11.LED TOP Power on/off switch

FEATURES

  • FM Radio
  • TWS Function
  • Files stored in your Portable storage device
  • AUXIN to connect to External Audio Players (ipod®/iphone®/ipad®/smartphones etc.)
  • Built in Rechargeable battery
  • Charge cable included

POWER SUPPLY FOR UNIT

  • Connect the supplied cable to AC power cord one end to unit and other end to AC socket to charge the built in battery.
  • Please make sure battery is fully charged. For best results (or to charge faster) do not use the unit while charging.
  • Use On/Off button to switch power ON/OFF on unit.

HANDS FREE MODE& TWS FUNCTION

  • Short press “Mode” button to switch between hands free connection/Portable storage device/FM/ AUX

  • Sound quality will depend on quality of your media file or distance of smartphone from speaker
    ( Distance should NOT be more than 30Ft) or There should be no object blocking the hands free Signal

  • To control volume Long Press• VOL-• (volume down) or “VOL+” (volume up).

  • To change tracks Short Press • I ◄ ◄ • (Previous Track) or• ► ► I” (Next Track).

  • To Pause or Release Pause Short Press” ► II”

  • Turn on two speakers at the same time, open one of the hand free mode and connect with the phone.

  • All long press TWS function button for two speakers.Than you can play music on your phone and control two speakers.

  • Distance between two speakers should NOT be more than 28ft.

PORTABLE STORAGE DEVICE PLAY

  • Plug in Portable storage device in the slots provided. Please make sure you use the correct file format in your media devices – MP3 FILES ONLY and correct mode has been selected.
  • Short press Mode button to switch between hands free/Portable storage device /FM / AUX. Please ensure that your speaker is fully charged & that your files are MP3 format, or correct source has been selected.
  • To control volume Long Press· VOL-” (volume down) or “VOL+· (volume up).
  • To change tracks Short Press ” I ◄ ◄ • (Previous Track) or• ► ► I” (Next Track).
  • To Pause or Release Pause Short Press· ► II”
  • Please remember to turn off the power of the Speaker before removing the Portable storage device.

FM RADIO

  • Short press “Mode”button to switch between hands free/ Portable storage device / FM/ AUX. Please ensure that your speaker is fully charged & correct source has been selected.
  • To control volume Long Press “VOL-” (volume down) or” VOL+• (volume up).
  • Short Press• ► 11 “to Auto Scan and preset available frequencies
  • To switch between preset frequencies Short Press• I ◄ ◄ •or• ► ► I” .

AUX {LINE IN)

  • Plug in external device to Aux jack.
  • Short press “Mode”button to switch between hands free/ Portable storage device /FM/ AUX. Please ensure that your speaker is fully charged & correct source has been selected
  • To control volume Long Press” VOL-” (volume down) or “VOL+” (volume up).
  • Short Press “MUTE” to mute Tracks can only be changed from your connected external device.
  • iPod®, iPhone® & iPad®, are registered Trademarks of Apple Computer Inc.
  • This product is not Designed, Manufactured or Distributed by Apple Computer
  • Inc. All other Trademarks & Trade Names belong to their respective owners.

FCC Warning Statement

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment . This equipment has been tested and found to comply with the limits for a Class B digit al device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the inst ructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measur es:

  • Reorient or relocate the r eceiving antenna.
  • Increase the separat ion between the equipment and receiver.
  • Connect the equipment into an outlet on a circui t different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

The device has been evaluated to meet general RF exposure requirement.
Th is device complies w ith part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference t hat may cause undesired operation.

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