LeadSinger Audio Players & Recorders - Recent Questions, Troubleshooting & Support

Contact Leadsinger directly to request the manual for model LS3700W.

LeadSinger Audio... | Answered on Oct 29, 2020

you can only play wmp files,reformat the drive and install only mp4s

LeadSinger MVK2... | Answered on May 06, 2017

My suggestion is to hook up a laptop then use a slide show builder.

LeadSinger Audio... | Answered on Dec 09, 2016

I found a power adapter at the local thrift shop for $1.99.
not the original one but it works fine.
AC adapter Input:120VAC OUTPUT: 9VDC.
good luck..

LeadSinger Audio... | Answered on Mar 24, 2016

there are various issues , model of the system the make ( magic sing will fit magic sing ONLY )
if laungage font is different example hindi etc then also it will not work
chips made for very old models may not work on new systems
example ed series chips may not work on KV and KH series
for more please email me on [email protected]

LeadSinger Audio... | Answered on Jan 26, 2015

Firstly all lines have to be timed. Then they will scroll. Other issue is the microphone is 16 Bit and we use mostly 32 and 64 bit file names as well as allowed characters within a page. 16 bit dos is limited characters specially comma or ( ) [ ] } : # $ so on will not work with this mic. Convert what doesn't work with FileEncConverter (available on web) and they will work. This program removes what mic can't handle.. Good luck

LeadSinger MVK2... | Answered on Mar 26, 2013

have no audio on my leadsinger microphone karaoke please contact me at 951 445 2054

LeadSinger... | Answered on Nov 28, 2012

I actually was able to go to leadsinger's website: karaokesolution.com they had a replacement adapter for sale it was $9.95 plus a few bucks shipping which I thought was a GREAT DEAL! ***BUT****when it arrived, it was white, and DID NOT WORK WITH MY LS-3700. I eventually bought another system on ebay both LS-3700 mics worked with the black originally included adapter, and neither worked with the white one I purchased. The black one is an 8V and the white one a 9V so I think that is the problem. They both had the same polarity and mA limits. I tried a universal adapter but it had 7.5V or 10V to choose between and neither setting worked....I found an 8.5V adapter at a thrift store and gave it a try (((if you do this you MUST MAKE SURE THE POLARITY IS CORRECT OR YOU WILL FRY YOUR DEVICE AS SOON AS IT IS PLUGGED IN--it will smell like burning wires*)))

The Polarity is looks like this: [-] C-- [+] {a negative symbol circled a half circle around a dot opening faces the positive symbol circled and there is a line from the half circle to the positive symbol} Picture a dot in the middle of the C.


1. GO ON EBAY FIND SEARCH "LEADSINGER MIC" and hope for a cheap replacement
2. Find an AC adapter that is 8V-8.5V that fits and has a POSITIVE POLARITY -- Circle open to the positive symbol with a line to it.

LeadSinger... | Answered on Nov 21, 2012

Not finding what you are looking for?
LeadSinger Logo

52 questions posted

Ask a Question

Usually answered in minutes!

Top LeadSinger Audio Players & Recorders Experts

Muntejaya Ginting
Muntejaya Ginting

Level 3 Expert

10422 Answers


Level 3 Expert

5700 Answers

The Knight
The Knight

Level 3 Expert

76455 Answers

Are you a LeadSinger Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides