1. Introduction
This manual provides detailed instructions for the proper setup, operation, and maintenance of your DRSYXCS K30/K32 Karaoke Machine. Please read this manual thoroughly before using the product to ensure safe and optimal performance. Keep this manual for future reference.
2. Safety Information
Observe the following safety precautions to prevent damage to the device or injury to yourself:
- Do not expose the unit to water or excessive moisture.
- Do not attempt to disassemble or modify the unit. Refer all servicing to qualified personnel.
- Keep the unit away from heat sources, direct sunlight, and flammable materials.
- Use only the provided charging cable and power adapter.
- Ensure proper ventilation around the unit during operation.
3. Package Contents
Verify that all items are present in the package:
- DRSYXCS K30/K32 Karaoke Machine
- Wireless Microphones (2 units)
- Charging Cable
- User Manual
4. Product Overview
The DRSYXCS K30/K32 is a portable karaoke machine featuring a 6.5-inch subwoofer, HIFI sound quality, and a DSP chip for enhanced audio. It includes two wireless microphones and supports various connectivity options. The unit also features dynamic LED lights.

Image: Top view of the DRSYXCS K30/K32 Karaoke Machine showing the control panel with various knobs and buttons for audio adjustments and playback controls.

Image: A detailed close-up of the control panel on the DRSYXCS K30/K32 Karaoke Machine, highlighting the USB and AUX ports, and various control buttons.
4.1. Main Unit Features
- Power Button: Turns the unit on/off.
- Volume Knobs: Adjust master volume, microphone volume, echo, treble, and bass.
- Input Ports: USB, TF Card, AUX, Microphone input (6.35mm jack).
- Mode Button: Switches between Bluetooth, USB, TF Card, and AUX modes.
- Playback Controls: Play/Pause, Previous Track, Next Track.
- LED Lights: Dynamic, multi-color LED lighting around the speaker.
- Portable Handle: For easy transport.
4.2. Wireless Microphone Features
- Power Button: Turns the microphone on/off.
- Volume Controls: Adjust microphone volume.
- Voice Effects: Buttons for various voice modulation effects.
- Rechargeable Battery: Built-in for convenience.

Image: A detailed close-up of one of the wireless microphones, showing its power button, volume controls, and voice effect buttons.
5. Setup
5.1. Charging the Unit and Microphones
Before first use, fully charge the karaoke machine and both wireless microphones.
- Connect the charging cable to the 5V charging port on the karaoke machine and to a suitable USB power adapter (not included).
- Connect the charging cables to the charging ports on each wireless microphone and to a suitable USB power adapter.
- The charging indicator lights will show charging status. Once fully charged, disconnect the cables.

Image: The DRSYXCS K30/K32 Karaoke Machine with a charging cable connected, illustrating the charging process and indicator light.
5.2. Powering On/Off
- To power on the karaoke machine, press and hold the power button on the control panel.
- To power on each wireless microphone, press and hold the power button on the microphone.
- To power off, repeat the steps above.
5.3. Pairing Microphones
The wireless microphones should automatically pair with the karaoke machine when both are powered on. If pairing fails:
- Ensure both the machine and microphones are charged and powered on.
- Move the microphones closer to the machine.
- Restart both devices.
6. Operating Instructions
6.1. Connecting via Bluetooth
- Power on the karaoke machine. It will automatically enter Bluetooth pairing mode.
- On your mobile device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "DRSYXCS K30" or "DRSYXCS K32" from the list.
- Once connected, you will hear a confirmation sound. You can now play audio from your device through the karaoke machine.

Image: The DRSYXCS K30/K32 Karaoke Machine illustrating its compatibility with multiple electronic devices such as mobile phones, tablets, and computers via Bluetooth, USB, or AUX.
6.2. Using USB/TF Card
- Insert a USB drive or TF card (with MP3 audio files) into the corresponding port on the karaoke machine.
- Press the "Mode" button to switch to USB or TF Card mode.
- The unit will automatically begin playing audio files. Use the playback controls (Play/Pause, Previous/Next Track) to manage your music.
6.3. Using AUX Input
- Connect an external audio device (e.g., MP3 player, TV) to the AUX port using a 3.5mm audio cable (not included).
- Press the "Mode" button to switch to AUX mode.
- Play audio from your external device.
6.4. Microphone Usage
- Ensure microphones are powered on and paired.
- Adjust the microphone volume using the dedicated knob on the main unit or the buttons on the microphone.
- Experiment with the echo, treble, and bass knobs on the main unit to customize the sound.
- Use the voice effect buttons on the microphone to apply various vocal modifications.
6.5. True Wireless Stereo (TWS) Function
The TWS function allows you to connect two DRSYXCS K30/K32 units for a stereo sound experience.
- Ensure both karaoke machines are powered on and not connected to any Bluetooth device.
- On one unit, press and hold the TWS button until you hear a pairing prompt.
- The two units will automatically connect to each other.
- Once connected, pair your mobile device to one of the karaoke machines via Bluetooth. Audio will now play in stereo through both units.

Image: Two DRSYXCS K30/K32 Karaoke Machines positioned to demonstrate the True Wireless Stereo (TWS) function, providing a wider soundstage.
6.6. LED Lights
The karaoke machine features dynamic LED lights that can be turned on or off, or cycled through different patterns using a dedicated button on the control panel.

Image: The DRSYXCS K30/K32 Karaoke Machine showcasing its seven changeable colorful LED lights, creating a vibrant visual effect.
7. Maintenance
7.1. Cleaning
- Wipe the exterior of the unit with a soft, dry cloth.
- Do not use abrasive cleaners, solvents, or chemical sprays.
7.2. Storage
- Store the unit in a cool, dry place away from direct sunlight and extreme temperatures.
- If storing for an extended period, charge the battery periodically to maintain its lifespan.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not power on | Low battery; Power button not pressed correctly | Charge the unit; Press and hold the power button firmly. |
| No sound from speaker | Volume too low; Incorrect input mode; Device not connected | Increase master volume; Select correct input mode (Bluetooth, USB, AUX); Ensure device is properly connected. |
| Microphone not working | Microphone off; Low microphone battery; Not paired | Power on microphone; Charge microphone; Re-pair microphone with the main unit. |
| Bluetooth connection issues | Device too far; Interference; Incorrect pairing | Move device closer; Avoid obstacles; Forget device on phone and re-pair. |
| Sound distortion | Volume too high; Poor audio source | Reduce volume; Use a higher quality audio source. |
9. Specifications
| Feature | Detail |
|---|---|
| Brand | DRSYXCS |
| Model Name | K30 |
| Power Source | Battery Powered |
| Connectivity Technology | Bluetooth |
| Connector Type | 3.5 mm Jack |
| Media Type | USB, SD, Bluetooth |
| Compatible Devices | Car Karaoke, Drum, Guitar, Keyboard, MP3 Player, Mobile Phone, Piano, Tablet, Television |
| Item Weight | 2.6 Kilograms |
| Manufacturer | Guangzhou Tanalaz Technology Co.,Ltd |

Image: An exploded view illustrating the internal components of the DRSYXCS K30/K32 speaker, highlighting the 6.5-inch subwoofer, HIFI sound, 20W power, and DSP chip.
10. Video Demonstration
Video: A demonstration of the DRSYXCS K30/K32 Karaoke Machine, showcasing its features such as flowing color lights, rhythmic sound, high-power speaker, wireless microphones, and portable design. The video highlights its suitability for both indoor and outdoor use and its large capacity lithium battery.
11. Warranty and Support
For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official DRSYXCS website. Keep your proof of purchase for warranty claims.