JYX JYX-T18T

JYX T18T Portable PA Speaker System User Manual

Model: JYX-T18T

Introduction

This manual provides detailed instructions for the safe and efficient operation of your JYX T18T Portable PA Speaker System. Please read this manual thoroughly before use and retain it for future reference.

Package Contents

Verify that all items are present in the package:

  • JYX T18T Portable PA Speaker Unit
  • Wireless Microphones (2 units)
  • Charging Cable
  • User Manual
  • Shoulder Strap
JYX T18T Portable PA Speaker System and two wireless microphones

Image: The JYX T18T speaker unit with two wireless microphones, illustrating the complete package contents.

Component Identification

Familiarize yourself with the various parts and controls of your speaker system.

JYX T18T Speaker Control Panel Layout

Image: Detailed view of the JYX T18T speaker's control panel, showing all buttons and ports.

  1. MIC Volume Control: Adjusts the volume of the connected microphones.
  2. USB Port: For USB drive playback.
  3. Charging Port (DC5V/1A): Connect the charging cable here.
  4. TF Card Port: For TF (MicroSD) card playback.
  5. Reverb Adjustment: Controls the echo effect for microphones.
  6. 6.35mm Jack: Input for wired microphone or instrument.
  7. Speaker Volume Control: Adjusts the overall speaker output volume.
  8. MODE/LED Button: Short press to switch input modes (Bluetooth, USB, TF, AUX). Long press to cycle through LED light effects.
  9. REC/REPLAY Button: For recording audio or replaying recorded tracks.
  10. MIC Priority Button: Prioritizes microphone audio over background music.
  11. Previous Track Button: Skips to the previous track.
  12. Play/Pause Button: Plays or pauses audio playback.
  13. Next Track Button: Skips to the next track.
  14. Number Buttons (0-9): For direct track selection in USB/TF/FM modes.

Setup

Initial Charging

Before first use, fully charge the speaker unit. Connect the charging cable to the DC5V/1A charging port on the speaker and to a suitable power adapter. The charging indicator will show the charging status.

Powering On/Off

Locate the ON/OFF switch on the control panel. Flip the switch to the "ON" position to power on the speaker. Flip to "OFF" to power off.

Operating Instructions

Bluetooth Connection

  1. Power on the speaker. The speaker will automatically enter Bluetooth pairing mode, indicated by a flashing Bluetooth icon on the display.
  2. Enable Bluetooth on your device (smartphone, tablet, etc.).
  3. Search for "JYX-T18T" in your device's Bluetooth list and select it to pair.
  4. Once paired, the speaker will emit a confirmation tone, and the Bluetooth icon will stop flashing.
JYX T18T Speaker showing various connectivity options including Bluetooth, USB, SD card, and AUX

Image: The JYX T18T speaker illustrating its multiple connectivity options for various devices.

Wireless Microphone Usage

  1. Insert batteries into the wireless microphones.
  2. Power on the microphones. They will automatically pair with the speaker.
  3. Adjust the MIC Volume Control knob on the speaker to your desired level.
  4. Use the Reverb Adjustment knob to add an echo effect if desired.
  5. Press the MIC Priority button to lower background music volume when speaking or singing into the microphone.

The wireless microphones offer a range of up to 20 meters, allowing freedom of movement.

JYX T18T Speaker with wireless microphone demonstrating 30 meter range

Image: A diagram showing the wireless microphone's effective range with the JYX T18T speaker.

USB/TF Card Playback

  1. Insert a USB drive or TF (MicroSD) card containing audio files into the respective port.
  2. The speaker will automatically switch to USB/TF mode and begin playback. If not, press the MODE/LED button to select the correct input.
  3. Use the Previous Track, Play/Pause, and Next Track buttons to control playback.
  4. The number buttons (0-9) can be used for direct track selection.

AUX Input

  1. Connect an external audio device (e.g., MP3 player, computer) to the AUX (3.5mm) input port using an AUX cable (not included).
  2. Press the MODE/LED button to switch the speaker to AUX mode.
  3. Control playback from your connected external device.

Instrument Input

  1. Connect an instrument (e.g., guitar) to the 6.35mm jack.
  2. Adjust the speaker's main volume as needed.

LED Light Effects

Long press the MODE/LED button to cycle through different LED light effects. Short press changes the input mode.

JYX T18T Speaker displaying various LED light colors

Image: The JYX T18T speaker showcasing its multi-color LED lighting effects.

Charging and Battery Information

The JYX T18T speaker is equipped with a 6500mAh rechargeable lithium-ion battery, providing extended playback time.

  • Battery Capacity: 6500mAh
  • Charging Time: Approximately 2-4 hours for a full charge.
  • Continuous Playback Time: Up to 24 hours (actual time may vary based on volume level and usage).

To charge, connect the provided charging cable to the DC5V/1A port on the speaker and a USB power source. The charging indicator will illuminate during charging and turn off or change color when fully charged.

JYX T18T Speaker showing battery capacity and charging details

Image: Visual representation of the speaker's battery life and charging specifications.

Maintenance

  • Cleaning: Use a soft, dry cloth to clean the speaker's exterior. Do not use abrasive cleaners or solvents.
  • Storage: Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
  • Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in use for extended periods.
  • Water Resistance: This speaker is not waterproof. Avoid exposure to water or high humidity.

Troubleshooting

ProblemPossible CauseSolution
No powerBattery is depleted.Charge the speaker fully.
No soundVolume is too low; incorrect input mode; device not connected.Increase volume; press MODE/LED to select correct input; ensure device is properly connected (Bluetooth, AUX, USB/TF).
Microphone not workingMicrophone batteries are low/dead; microphone not powered on; MIC volume too low.Replace microphone batteries; ensure microphone is switched ON; increase MIC Volume Control.
Bluetooth pairing failedSpeaker not in pairing mode; device too far; interference.Ensure speaker is in Bluetooth mode (flashing icon); move device closer; restart both speaker and device.

Specifications

  • Model: JYX-T18T
  • Brand: JYX
  • Output Power: 15W
  • Frequency Response: 80Hz - 12KHz
  • Bluetooth Version: 5.1
  • Wireless Microphone Range: Up to 20 meters
  • Battery Type: Rechargeable Lithium-ion
  • Battery Capacity: 6500mAh
  • Product Dimensions (L x W x H): 15 x 25 x 35 cm
  • Color: Black
  • Input Options: Bluetooth 5.1, SD Card, USB, AUX (3.5mm), Instrument Input (6.35mm), Microphone Input (6.35mm)

Warranty and Support

JYX is committed to providing high-quality products and customer service. Your JYX T18T Portable PA Speaker System comes with the following support:

  • Extended Warranty: 360 days from the date of purchase.
  • Response Time: Customer inquiries are typically addressed within 12 hours.
  • Dedicated Support: One-on-one customer support is available for personalized assistance.

For warranty claims, technical assistance, or any questions regarding your product, please contact JYX customer support through the platform where you purchased the product or visit the official JYX store page.

JYX Care customer support information with 360-day warranty, 12-hour response, and 1-on-1 support

Image: JYX Care details, highlighting warranty and support services.

© 2026 JYX. All rights reserved.

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