1. Introduction
Thank you for purchasing the EYTSE VK40 Gen2 Karaoke Machine. This portable karaoke system is designed to provide a comprehensive entertainment experience with its 14.1-inch HD touch screen, powerful audio output, and versatile connectivity options. This manual provides essential information for safe and efficient use of your device. Please read it thoroughly before operation and retain it for future reference.
2. Package Contents
Ensure all items are present upon unboxing:
- EYTSE VK40 Gen2 Karaoke Machine
- 2 x Wireless UHF Microphones
- Remote Control
- Power Adapter
- Type-C Cable
- HDMI Cable
- Instruction Manual
3. Product Overview
The EYTSE VK40 Gen2 is an all-in-one karaoke and entertainment system. It features a 14.1-inch HD touch screen, 400W peak power audio, two wireless UHF microphones, and runs on Android 13 with WiFi 6 connectivity.
Figure 3.1: EYTSE VK40 Gen2 Karaoke Machine and accessories.
3.1. Key Features
- 14.1-inch HD Touch Screen: Rotatable display (270° swivel, 180° fold) for clear lyric viewing and app navigation.
- 400W Peak Power Sound: Equipped with 2x2" tweeters, 2x3" midrange drivers, and a 6.5" 50W woofer for balanced audio.
- Dual UHF Wireless Microphones: Provides stable wireless connection for singing.
- Android 13 Operating System: Ensures smooth performance for karaoke, video playback, and app usage.
- WiFi 6 Connectivity: For stable internet access and streaming.
- Dynamic Party Lights: Built-in 18-LED lights with various patterns.
- Multiple Connectivity: Supports Bluetooth, USB, AUX in/out, SD card, HDMI out, and 1/4-inch guitar jack.
- Voice Effects & Recording: 6 voice effects and direct recording to device, USB, or TF card.
- Long Battery Life: 8000mAh battery provides up to 10 hours of continuous playtime.
3.2. Components
Figure 3.2: The 14.1-inch HD Touch Screen with pre-loaded apps and system information.
Figure 3.3: Internal speaker configuration for 400W powerful sound.
Figure 3.4: Dual UHF Wireless Microphones.
Figure 3.5: Remote control functions.
Figure 3.6: Multiple connection ports on the control panel.
4. Setup
4.1. Powering On
- Connect the power adapter to the DC 15V input port on the back of the karaoke machine.
- Plug the power adapter into a wall outlet.
- Press and hold the power button on the control panel or remote control to turn on the device. The screen will light up, and the system will boot.
4.2. Charging the Microphones
The wireless UHF microphones are rechargeable. Use the provided Type-C cable to charge them. A full charge typically takes 3 hours and provides up to 8 hours of use.
4.3. Network Connection (Wi-Fi)
- On the touch screen, navigate to 'Settings' and select 'Wi-Fi'.
- Turn on Wi-Fi and select your desired network from the list.
- Enter the password if prompted and connect.
Figure 4.1: Stable WiFi 6 for smooth streaming.
4.4. HDMI Connection to TV/Projector
For a larger display, connect the karaoke machine to an external TV or projector using the provided HDMI cable.
- Connect one end of the HDMI cable to the 'HDMI OUT' port on the karaoke machine.
- Connect the other end to an HDMI input port on your TV or projector.
- Select the corresponding HDMI input on your TV/projector.
Figure 4.2: Connecting to a TV for bigger visuals.
Video 4.1: Overview of the EYTSE VK40 Karaoke Machine with lyrics display screen, demonstrating its features and connectivity.
5. Operating Instructions
5.1. Touch Screen Navigation
The 14.1-inch touch screen allows for intuitive navigation. Tap icons to open applications, swipe to scroll, and use the on-screen keyboard for text input. The screen can be swiveled 270° and folded 180° for optimal viewing angles.
5.2. Using Wireless Microphones
- Ensure microphones are charged and powered on. They should automatically pair with the karaoke machine.
- Adjust microphone volume using the 'MIC VOL' knob on the control panel or the 'Mic+/-' buttons on the remote.
- Adjust microphone bass and treble using the dedicated knobs on the control panel.
5.3. Voice Effects
The microphones offer 6 voice effects: Original, Female, Male, Kid, Chipmunk, and Robot. Cycle through these effects using the 'Mic Mode EQ' button on the remote control.
5.4. Recording Feature
You can record your singing performance directly to the device, a connected USB drive, or a TF card.
- Insert a USB drive or TF card into the respective port if you wish to save recordings externally.
- Press the 'RECORD' button on the remote control or control panel to start recording.
- Press 'RECORD' again to stop. Recordings will be saved and can be played back later.
5.5. Dynamic Lighting
The built-in 18-LED lights provide a dynamic visual experience. Use the 'LED Power' button on the control panel to turn the lights on/off or cycle through different patterns.
5.6. Connecting External Instruments
The karaoke machine includes a 1/4-inch guitar jack for connecting instruments like guitars, keyboards, or electronic drums.
- Plug your instrument into the 1/4-inch jack.
- Adjust the instrument's volume and other settings as needed.
Video 5.1: Demonstrating the EYTSE karaoke machine in a party setting, highlighting its features for music lovers.
6. Maintenance
6.1. Cleaning
- Always power off and unplug the device before cleaning.
- Use a soft, dry cloth to wipe the exterior surfaces.
- For the touch screen, use a microfiber cloth specifically designed for electronics. Avoid abrasive cleaners or solvents.
- Do not allow liquids to enter the device.
6.2. Storage
- Store the karaoke machine in a cool, dry place away from direct sunlight and extreme temperatures.
- If storing for an extended period, ensure the battery is partially charged (around 50%) to prolong its lifespan.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power adapter not connected; battery drained. | Ensure power adapter is securely connected and plugged in. Charge the device. |
| No sound from speakers | Volume too low; mute activated; incorrect audio source. | Increase master volume. Check if mute is active. Select correct audio input source. |
| Microphones not working | Microphones off; low battery; not paired. | Turn on microphones. Charge microphones. Re-pair if necessary (refer to microphone instructions). |
| Wi-Fi connection issues | Incorrect password; out of range; router issue. | Verify Wi-Fi password. Move closer to router. Restart router. |
| Screen unresponsive | Temporary software glitch. | Restart the device. If issue persists, contact support. |
8. Specifications
- Model: VK40 Gen2
- Power Source: Corded Electric (DC 15V), 8000mAh Battery
- Audio Output: 400W Peak Power (1x6.5" Woofer, 2x3" Midrange, 2x2" Tweeters)
- Display: 14.1" HD Touch Screen (270° Swivel, 180° Fold)
- Operating System: Android 13
- Connectivity: Wi-Fi 6, Bluetooth 5.3, HDMI Out, AUX In/Out, USB, TF Card, 6.5mm Jack, Type-C
- Microphones: 2 x Wireless UHF Microphones
- Dimensions (L x W x H): 18 x 16 x 11 inches
- Item Weight: 27.3 pounds
- Material: Leather Cover, Plastic, Wood
9. Warranty and Support
EYTSE products are manufactured to high-quality standards. For warranty information, please refer to the warranty card included with your purchase or visit the official EYTSE website. If you encounter any issues or have questions regarding your VK40 Gen2 Karaoke Machine, please contact EYTSE customer support through the following channels:
- Email: Refer to your product packaging or official website.
- Website: EYTSE Official Store on Amazon
- Phone: Refer to your product packaging or official website.
Please have your model number (VK40 Gen2) and purchase date ready when contacting support.