JYX MS69BT Karaoke Machine User Manual

Introduction

Thank you for purchasing the JYX MS69BT Portable Karaoke Machine. This device combines a powerful Bluetooth speaker with two UHF wireless microphones, offering a versatile audio experience for karaoke, music playback, and public address. Featuring adjustable bass, treble, and echo, along with dynamic LED lights, it's designed to enhance your entertainment. Please read this manual carefully before use to ensure proper operation and to maximize your enjoyment of the product.

Important Safety Instructions

To ensure safety, please read and adhere to the following instructions:

1. The device complies with 3C standards.
2. Use the device in a dry indoor environment.
3. Do not place open flame sources, such as lit candles, on the device.
4. Avoid contact with water and moisture. Do not use near water, immerse in liquids, or expose to drips or splashes.
5. Do not attempt to open, disassemble, or repair the battery components yourself. Improper battery replacement may cause an explosion. Do not dispose of batteries in fire or water, or expose them to excessive heat.
6. Turn off the product when wireless devices are prohibited or when its use may cause interference or safety hazards to electronic devices.
7. When traveling by airplane, comply with airline regulations and turn off the product before takeoff to avoid safety hazards.
8. Ensure charging cables are not squeezed, pulled, bent, knotted, hung with heavy objects, or stepped on to prevent damage to the insulation layer and potential electric shock.

Package Contents

Please check the box for the following items:

• Karaoke Machine: 1 unit
• Wireless Microphones: 2 units
• User Manual: 1 copy
• Shoulder Strap: 1 unit
• Charger: 1 unit

Image: JYX Karaoke Machine with its complete set of accessories, including two wireless microphones, various cables, a remote control, and a shoulder strap.

Product Overview

Control Panel and Ports

Image: The main control panel of the karaoke machine, illustrating the various knobs and buttons for audio adjustment and function selection.

1. Master Volume: Adjusts the overall volume.
2. Numeric Keys (0-9): Quick song selection (effective only in USB, TF, FM modes).
3. Previous Track: Short press for previous track (USB/TF/Bluetooth), long press for fast rewind (USB/TF), or previous FM channel (FM).
4. Reverb Adjustment (Echo): Adjusts the echo effect level.
5. Play/Pause: Short press to play/pause (USB/TF/Bluetooth), short press for mute (FM), long press for automatic station search (FM).
6. Next Track: Short press for next track (USB/TF/Bluetooth), long press for fast forward (USB/TF), or next FM channel (FM).
7. Bass Adjustment: Adjusts the bass level.
8. Record: Long press to start recording. Short press during recording to stop and play the current recording. Short press when recording files are present on USB/TF to play them. (Requires USB drive or TF card for recording).
9. TWS (True Wireless Stereo): In Bluetooth mode, short press to connect two units, long press to disconnect. (Only works with identical models).
10. Mode: Default is Bluetooth mode. Short press to switch between Bluetooth, USB, TF card, FM, and AUX. In Bluetooth mode, long press to actively disconnect from the phone's Bluetooth. In USB/TF mode, long press to switch between single song repeat and all song repeat.
11. Microphone Volume: Adjusts the microphone volume.
12. Treble Adjustment: Adjusts the treble level.
13. Microphone Priority: When playing music and using the microphone simultaneously, press this switch to automatically lower music volume when speaking into the microphone.
14. Dynamic Microphone Input: 6.35mm jack for dynamic microphones.
15. Condenser Microphone Input: 3.5mm jack for condenser microphones.
16. AUX Input: 3.5mm jack for external audio devices.
17. TF Card Slot: Insert TF card for playback.
18. Charging Indicator: Red light during charging, blue light when fully charged.
19. USB Port: For data transmission (e.g., USB drive for playback/recording).
20. Recording Jack: For recording input.
21. 5V/1A Charging Input: Connect to a 5V/1A power adapter for charging.
22. Power Switch: Turns the unit on/off.

Remote Control Functions

Image: The remote control layout with labeled buttons for various functions.

1. Mute: Press once to mute, press again to unmute.
2. Mode: Switches between USB, TF, FM, AUX, and Bluetooth modes.
3. Bluetooth: One-touch switch to Bluetooth mode from any state.
4. Play/Pause: Toggles between play and pause. In FM mode, short press for mute, long press for auto-scan stations.
5. Next Track: Selects the next track. In FM mode, selects the next channel.
6. Record: Short press to start recording. Short press during recording to stop and play the current recording. (Requires USB drive or TF card for recording).
7. Numeric Keys (0-9): Quick song selection. For example, to play song 3, press '3'. To play song 12, press '1' then '2'. (Songs must exist in the folder).
8. Loop Play: Toggles between single song repeat and all song repeat.
9. Volume Up: Gradually increases the volume.
10. Previous Track: Selects the previous track. In FM mode, selects the previous channel.
11. Volume Down: Gradually decreases the volume.
12. Record Playback: Plays recorded files from TF card or USB drive. (Only works if recorded files are present).

Setup

Powering On/Off and Charging

• To power on/off, use the Power Switch (22) on the control panel.
• Connect the charger to the 5V/1A Charging Input (21) to charge the device. The Charging Indicator (18) will be red during charging and turn blue when fully charged.

Image: Battery specifications, indicating a 5000mAh capacity, 12-24 hours of playing time, and 2-4 hours of charging time.

Microphone Setup

• Insert batteries into the wireless microphones.
• The microphones will automatically connect to the karaoke machine when powered on.
• For wired microphones, connect to the Dynamic Microphone Input (14) or Condenser Microphone Input (15).

Image: Details of the dual microphones, highlighting their anti-interference technology and multiple input options.

Connecting Methods

• Bluetooth: The device defaults to Bluetooth mode upon startup. Search for "JYX-MS69BT" on your device (phone, tablet, etc.) and pair.
• AUX In: Connect an external audio device using a 3.5mm AUX cable to the AUX Input (16). Switch to AUX mode using the Mode button (10).
• TF Card/USB: Insert a TF card into the TF Card Slot (17) or a USB drive into the USB Port (19). The device will automatically switch to the corresponding mode or you can select it using the Mode button (10).

Image: Visual representation of the four available connection methods for the karaoke machine.

True Wireless Stereo (TWS) Pairing

• Ensure both JYX MS69BT units are powered on and in Bluetooth mode.
• On one speaker, short press the TWS button (9). The speakers will attempt to pair with each other.
• Once paired, they will function as a stereo system.
• To disconnect TWS, long press the TWS button (9) on either speaker.

Image: Illustration of two karaoke machines connected via TWS for an immersive stereo experience.

Image: Step-by-step visual guide for enabling and disabling TWS pairing.

Connecting to TV

• Bluetooth: If your TV supports Bluetooth, connect directly to the JYX MS69BT via Bluetooth.
• Audio Cable: Use the included audio cable to connect the TV's audio output to the AUX Input (16) on the karaoke machine.

Image: Visual guide for connecting the karaoke machine to a television.

Operating Instructions

Basic Playback

• After connecting your audio source (Bluetooth, USB, TF, AUX), use the Play/Pause button (5) to control playback.
• Use the Previous Track (3) and Next Track (6) buttons to navigate through songs.
• Adjust the Master Volume (1) for overall sound level.

FM Radio

• Switch to FM mode using the Mode button (10).
• Long press the Play/Pause button (5) to automatically search and save FM stations.
• Use the Previous Track (3) and Next Track (6) buttons to switch between saved FM channels.

Recording

• Ensure a USB drive or TF card is inserted.
• Long press the Record button (8) to start recording.
• Short press the Record button (8) again to stop recording and play back the recorded file.
• To play existing recorded files, short press the Record button (8) when a USB drive or TF card with recordings is inserted.

Microphone Priority

• Activate the Microphone Priority switch (13) if you want the music volume to automatically lower when you speak into the microphone.

Sound Adjustments

• Mic Vol (11): Adjusts the volume of the microphones.
• Echo (4): Controls the echo effect for the microphones.
• Bass (7): Adjusts the low-frequency sound output.
• Treble (12): Adjusts the high-frequency sound output.

LED Lights

• The karaoke machine features rhythmic LED lights that sync with the music.
• These lights automatically create a vibrant and festive atmosphere.

Image: The karaoke machine displaying its dynamic LED lights, which synchronize with the music.

Specifications

Image: Internal components of the speaker, showing the tweeter, subwoofer, bass reflex tube, and DSP chip.

Troubleshooting

If you encounter any issues, please refer to the following common problems and solutions:

1. No sound when powered on and playing music:

• Check the input audio source (USB drive/TF card) and song format.
• Check if the Master Volume knob (1) is at the minimum position; adjust it appropriately.

2. No sound from wireless microphone:

• Check if the wireless microphone volume is at the minimum; adjust the volume button to increase it.
• Check the battery level of the wireless microphone; replace batteries if necessary.

Maintenance

• Cleaning: Use a soft, dry cloth to clean the surface of the device. Do not use abrasive cleaners or solvents.
• Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: For prolonged storage, charge the battery to about 50% every few months to maintain its health.
• Handling: Avoid dropping or subjecting the device to strong impacts.

User Tips

No specific user tips were available from reviews or Q&A for this product at this time. However, general tips for karaoke machines include:

• Microphone Feedback: If you experience feedback (squealing sound), try reducing the microphone volume, moving further away from the speaker, or adjusting the microphone's position.
• Sound Customization: Experiment with the Bass, Treble, and Echo knobs to find the perfect sound balance for your voice and music genre.
• Battery Life: To maximize battery life during outdoor use, consider turning off the LED lights if not needed.

Warranty and Support

This product is covered by a "Three Guarantees" policy, allowing for repair, replacement, or return within the validity period, based on the purchase invoice.

Warranty Terms:

• Within 7 days of receipt: If a product quality issue occurs, consumers may choose to replace the product with an identical model and specification from JYX, based on the invoice price.
• Within 12 months of receipt: If a product quality issue occurs, consumers may choose free repair.

Important Notice (Exclusions):

The "Three Guarantees" policy does not cover the following situations:

• Damage caused by improper use, maintenance, or storage not in accordance with this product manual.
• Damage occurring after the expiration of the "Three Guarantees" period.
• Damage caused by force majeure events such as fire, flood, or lightning strikes.
• Damage caused by disassembly or repair by unauthorized service providers not affiliated with JYX.

For detailed warranty information and to register your product, please refer to the warranty card included in your package.

A comprehensive user manual in PDF format is available for download: View User Manual (PDF)