Do you have a question about the The Singing Machine SML2400 and is the answer not in the manual?
Warning about electric shock, dangerous voltage, and opening the unit.
Product must not be exposed to liquids or blocked ventilation.
Highlights important instructions and regulatory notices.
Crucial safety guidelines for operating the device.
The primary karaoke machine device.
Includes two wired microphones for singing.
The instruction manual document and power adapter.
Detailed explanation of each numbered control on the front panel.
Identification of input/output jacks on the rear panel.
Explanation of information shown on the playback display.
Instructions for connecting microphones and the unit to a TV via HDMI.
Guide to connecting AC power and installing batteries.
Important safety precautions for battery usage and handling.
How to connect an external audio device using the AUX IN jack.
Illustration showing how to place a device in the cradle.
How to select and apply different vocal effects.
Managing the speaker lighting modes.
Steps to enter Bluetooth mode and pairing.
Connecting USB, selecting mode, starting playback, and using playback buttons.
Navigating songs on USB using navigation buttons.
Adjusting master and microphone volumes.
Skipping tracks and recording vocal performance.
Switching lead vocal on/off and applying vocal effects.
Searching for songs by genre, artist, or title on a TV.
Adding songs to create custom playlists and managing them.
Setting song priority and removing songs from a playlist.
Marking songs as favorites and managing them.
Procedure to power down the karaoke machine.
Steps to enable Bluetooth mode and pair devices.
Selecting 'SINGING MACHINE' on your device for connection.
Controlling playback and adjusting volume for Bluetooth audio.
Connecting microphones and navigating tracks via Bluetooth.
Recording singing along with Bluetooth audio.
Switching lead vocal on/off and applying vocal effects.
Selecting mode to play recorded files and browsing them.
Starting and pausing playback of recorded audio files.
Adjusting volume, connecting mics, and skipping tracks for recorded files.
Connecting an audio source and selecting AUX IN mode.
Adjusting volume, connecting mics, and applying vocal effects.
Adjusting mic volume and recording vocal performance via AUX IN.
Applying vocal effects to singing through AUX IN.
Instructions for downloading, installing, and opening the PC application.
Instructions for downloading, installing, and opening the Mac application.
Solutions for no power and no sound problems.
Resolving microphone audio and Bluetooth connectivity problems.
Explanation of the Auto Power System and its function.
Details on output power, USB format, and Bluetooth version.
Specs for power source, physical dimensions, and product weight.
| Product Type | Karaoke System |
|---|---|
| Display | Yes |
| Power Supply | AC Adapter |
| Display Type | LCD |
| Microphone Inputs | 2 |
| Built-in Speakers | Yes |
| USB Port | Yes |
| SD Card Slot | No |
| FM Radio | Yes |
| Microphone | Wired Microphone |
| Connectivity | Bluetooth |
| Compatibility | MP3 |
| Disc Playback | CD |











