1. Introduction
Thank you for purchasing the JYX Portable PA Speaker System. This manual provides essential information for the safe and efficient use of your device. Please read it thoroughly before operation and retain it for future reference.
The JYX Portable PA Speaker System (Model JYX-T17-T) is designed to deliver clear and powerful audio with its 15W output and 360° sound. It features Bluetooth 5.1 connectivity, supports various audio inputs, and includes two wireless microphones, making it suitable for home parties, meetings, speeches, school events, and seminars.
2. Package Contents
Verify that all items listed below are included in your package:
- JYX Portable PA Speaker Unit
- Wireless Microphone (x2)
- USB Charging Cable (x1)
- Shoulder Strap (x1)
- User Manual (x1)

Image: JYX Portable PA Speaker System with two wireless microphones, USB charging cable, and shoulder strap.
3. Product Overview
3.1. Speaker Components
The speaker system features a robust design with a 15W output and a 6.5-inch subwoofer for enhanced bass. The integrated LED lights provide visual feedback and can be customized.

Image: Internal view of the JYX speaker, detailing the 15W output and 6.5-inch subwoofer.
3.2. Control Panel
The top panel of the speaker houses all controls and input ports. Familiarize yourself with these components for optimal use.

Image: Detailed diagram of the JYX speaker's control panel.
- MIC VOL: Adjusts microphone volume.
- MIC ECHO: Adjusts microphone echo effect.
- VOLUME: Adjusts main speaker volume.
- Charging Port: For connecting the USB charging cable.
- USB Port: For USB drive playback.
- TF Card Port: For TF (MicroSD) card playback.
- AUX Input: 3.5mm audio input for external devices.
- 6.35mm Jack: Instrument or additional microphone input.
- MODE/LED Button: Switches between input modes (Bluetooth, USB, TF, AUX) and controls LED light effects.
- REC/REPLAY Button: Records microphone input or replays recordings.
- MIC Priority/Accompany Button: Prioritizes microphone audio or enables accompaniment mode.
- Previous/Next Track Buttons: Navigates tracks during media playback.
- Play/Pause Button: Controls media playback.
4. Setup
4.1. Charging the Speaker
- Connect the provided USB charging cable to the speaker's charging port.
- Connect the other end of the USB cable to a compatible 5V=1A or higher AC adapter (not included).
- The charging indicator light will illuminate. A full charge typically takes 3-4 hours.
- Once fully charged, the indicator light may change or turn off. Disconnect the cable.
The speaker features a 6500mAh rechargeable lithium-ion battery, providing up to 24 hours of continuous playback on a single charge.

Image: Battery capacity and usage duration.
4.2. Connecting Wireless Microphones
- Ensure the speaker is powered on.
- Turn on each wireless microphone. They will automatically pair with the speaker.
- The microphones offer a transmission range of up to 20 meters.
5. Operating Instructions
5.1. Power On/Off
Press and hold the power button (usually integrated with the main volume knob) to turn the speaker on or off.
5.2. Adjusting Volume
- Rotate the VOLUME knob to adjust the main speaker output volume.
- Rotate the MIC VOL knob to adjust the volume of the wireless microphones.
- Rotate the MIC ECHO knob to add or remove echo effect to the microphone audio.
5.3. Selecting Input Mode
Press the MODE/LED button repeatedly to cycle through available input modes: Bluetooth, USB, TF Card, and AUX.

Image: Six connection methods supported by the speaker.
5.4. Bluetooth Connectivity
- Switch the speaker to Bluetooth mode. The display will show "BLUE" and a pairing indicator will flash.
- Enable Bluetooth on your device (e.g., smartphone, tablet, laptop).
- Search for "JYX-T17-T" (or similar) in your device's Bluetooth list and select it to pair.
- Once paired, the speaker will confirm the connection, and you can play audio from your device.
5.5. USB/TF Card Playback
- Insert a USB drive or TF (MicroSD) card into the corresponding port.
- The speaker will automatically switch to USB or TF card mode and begin playing audio files. If not, press the MODE/LED button to select the correct mode.
- Use the Play/Pause and Previous/Next Track buttons to control playback.
5.6. AUX Input
- Connect an external audio device (e.g., MP3 player, TV) to the speaker's AUX port using a 3.5mm audio cable (not included).
- Switch the speaker to AUX mode using the MODE/LED button.
- Control playback and volume from your connected device.
5.7. Instrument Input
- Connect an instrument (e.g., guitar, keyboard) to the 6.35mm Jack input.
- Adjust the instrument's volume and the speaker's main volume as needed.

Image: Connecting musical instruments to the speaker.
5.8. LED Light Effects
Press the MODE/LED button briefly to cycle through different LED light patterns or to turn them off.
6. Maintenance
6.1. Cleaning
- Always power off and unplug the speaker before cleaning.
- Use a soft, dry cloth to wipe the exterior of the speaker.
- Do not use liquid cleaners, aerosols, or solvents, as they may damage the finish or internal components.
6.2. Storage
- Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- If storing for an extended period, charge the battery every 3-6 months to maintain its lifespan.
6.3. Portability
The speaker is lightweight (2.11 kg) and includes a shoulder strap for easy transport.

Image: Demonstrating the speaker's portability.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Battery is depleted. | Charge the speaker fully. |
| No sound | Volume is too low. Incorrect input mode selected. Device not connected properly. | Increase volume. Select correct input mode. Reconnect device/microphone. |
| Microphone not working | Microphone is off. Battery low in microphone. Microphone not paired. | Turn on microphone. Replace microphone batteries. Ensure microphone is paired (it should auto-pair when turned on). |
| Bluetooth connection unstable | Device is too far from speaker. Obstructions between devices. Interference. | Move device closer to speaker. Remove obstructions. Avoid other wireless devices. |
| LED lights not working | LED lights are turned off. | Press the MODE/LED button to cycle through light modes. |
8. Specifications
- Model: JYX-T17-T
- Brand: JYX
- Output Power: 15W
- Frequency Response: 80Hz - 12KHz
- Noise Level: 80 dB
- Connectivity: Bluetooth 5.1, USB, TF Card, AUX (3.5mm), Instrument Input (6.35mm), Microphone Input
- Power Source: Battery Powered
- Battery Capacity: 6500mAh
- Charging Time: 3-4 hours
- Playback Time: Up to 24 hours (varies with usage)
- Material: Acrylonitrile Butadiene Styrene (ABS)
- Product Dimensions: 18 x 38 x 28 cm (Length x Width x Height)
- Weight: 2.11 kg
- Mounting Type: Tabletop
- Compatible Devices: Keyboards, Guitars, Tablets, TVs, Laptops, Smartphones
9. Warranty and Support
This JYX product comes with a 1-year manufacturer's warranty from the date of purchase. Our products undergo thorough inspection before shipment to ensure quality.
In the unlikely event of a defect or if you are not satisfied with the product, please contact our customer support team via email for prompt assistance with returns, exchanges, or refunds.
For support, please contact us at: support@jyx.com (Example email, please refer to your product packaging or official website for actual contact information).





