Mr. Dj DJ15BAT+ Portable PA Speaker User Manual

Introduction

Thank you for purchasing the Mr. Dj DJ15BAT+ Portable PA Speaker. This active powered speaker is designed for versatile audio playback, featuring Bluetooth TWS connectivity, USB/micro SD card reader, FM radio, and microphone input. Its portable design with a telescoping handle and wheels makes it ideal for various events and gatherings. This manual provides essential information for safe operation, setup, and maintenance of your speaker.

Figure 1: Mr. Dj DJ15BAT+ Portable PA Speaker with accessories.

This image displays the Mr. Dj DJ15BAT+ speaker, its retail packaging, a wired microphone, and a remote control, illustrating the complete product package.

Safety Instructions

• Read all instructions before operating the speaker.
• Keep the speaker away from water, moisture, and extreme temperatures.
• Do not block ventilation openings.
• Use only attachments/accessories specified by the manufacturer.
• Unplug the speaker during lightning storms or when unused for long periods.
• Refer all servicing to qualified service personnel.
• Do not attempt to open or modify the speaker.
• Ensure the power source matches the speaker's voltage requirements.

Package Contents

Please check the box for the following items:

• Mr. Dj DJ15BAT+ Portable PA Speaker
• Wired Microphone
• Remote Control
• Power Adapter/Charging Cable
• User Manual (this document)

Product Overview

Front Panel

Figure 2: Front view of the DJ15BAT+ speaker.

This image shows the front of the speaker, highlighting the large woofer with its protective grille and the multi-color RGB LED party lights behind it.

The front of the speaker features the main 15-inch woofer with a protective metal grille. Behind the grille, multi-color RGB LED lights illuminate, providing a visual effect that can be controlled.

Rear Panel and Controls

Figure 3: Rear control panel of the DJ15BAT+ speaker.

This image provides a detailed view of the speaker's rear panel, including the digital display, various input ports (USB, micro SD, AUX, Microphone), and control knobs for volume, echo, and mode selection.

The rear panel houses all the primary controls and input/output ports:

• Digital Display: Shows current mode, track number, FM frequency, etc.
• USB Port: For USB flash drives.
• Micro SD Card Slot: For micro SD memory cards.
• Mode Button: Switches between Bluetooth, USB, Micro SD, FM, and AUX modes.
• Play/Pause Button: Controls playback.
• Previous/Next Buttons: Navigates tracks or FM stations.
• Master Volume Knob: Adjusts overall speaker volume.
• Microphone Volume Knob: Adjusts microphone input volume.
• Echo Knob: Adds echo effect to the microphone input.
• AUX-In Port: 3.5mm jack for connecting external audio devices.
• Microphone Input: 1/4" jack for connecting the wired microphone.
• Power Switch: Turns the speaker On/Off.
• DC Input: For connecting the power adapter to charge the battery or power the unit.
• LED Light Switch: Turns the RGB party lights On/Off.

Setup

Charging the Battery

1. Locate the DC Input port on the rear panel of the speaker.
2. Connect the provided power adapter to the DC Input port.
3. Plug the other end of the power adapter into a standard electrical outlet (AC 100-240V, 50/60Hz).
4. The charging indicator light (if present) will illuminate. A full charge typically takes 4-5 hours.
5. Once fully charged, the speaker can operate for 4-8 hours on battery power, depending on usage and volume levels.

Connecting External Devices

Microphone Connection

• Insert the 1/4" plug of the wired microphone into the "MIC IN" jack on the rear panel.
• Adjust the "MIC VOL" knob to control the microphone's volume.
• Use the "ECHO" knob to add an echo effect to your voice.

AUX-In Connection

• Connect one end of a 3.5mm audio cable (not included) to the "AUX IN" port on the speaker.
• Connect the other end of the cable to the headphone jack or audio output of your external device (e.g., smartphone, tablet, MP3 player).
• Press the "MODE" button on the speaker or remote until "AUX" is displayed on the screen.
• Control playback and volume from your external device and the speaker's Master Volume knob.

Operating Instructions

Power On/Off

Flip the "POWER" switch on the rear panel to the "ON" position to turn on the speaker. Flip it to "OFF" to power down.

Bluetooth Pairing (TWS)

1. Turn on the speaker. The default mode is usually Bluetooth, indicated by "BLUE" on the display. If not, press the "MODE" button until "BLUE" appears.
2. Enable Bluetooth on your mobile device (smartphone, tablet, etc.).
3. Search for Bluetooth devices and select "DJ15BAT+" from the list.
4. Once paired, the speaker will emit a confirmation sound. You can now stream audio from your device.
5. True Wireless Stereo (TWS) Pairing: If you have two DJ15BAT+ speakers, turn both on and ensure they are in Bluetooth mode. Press and hold the "TWS" button (if available, or a specific mode button combination) on one speaker until it pairs with the other. Then, connect your device to the primary speaker.

USB/Micro SD Playback

1. Insert a USB flash drive or micro SD card (with MP3 audio files) into the respective slot on the rear panel.
2. The speaker will automatically switch to USB or SD mode and begin playing audio. If not, press the "MODE" button until "USB" or "SD" appears.
3. Use the Play/Pause, Previous, and Next buttons on the speaker or remote to control playback.

FM Radio Operation

1. Press the "MODE" button until "FM" appears on the display.
2. Press the Play/Pause button once to initiate an automatic scan for available FM stations. The speaker will save found stations.
3. Use the Previous/Next buttons to navigate through the saved stations.

LED Party Lights

Flip the "LED LIGHT" switch on the rear panel to turn the multi-color RGB party lights On or Off.

Maintenance

Cleaning

• Always unplug the speaker before cleaning.
• Use a soft, dry cloth to wipe down the exterior surfaces.
• Do not use abrasive cleaners, waxes, or solvents.
• Keep liquids away from openings and controls.

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 fully every 3-6 months to maintain its lifespan.

Battery Care

• Avoid completely draining the battery frequently.
• Do not expose the battery to excessive heat.
• If the battery performance significantly degrades, contact customer support for assistance.

Troubleshooting

Specifications

Warranty and Support

Mr. Dj products are designed for reliability and performance. For specific warranty information, please refer to the warranty card included with your purchase or visit the official Mr. Dj website. Keep your purchase receipt as proof of purchase for any warranty claims.

For technical support, troubleshooting assistance, or inquiries about replacement parts, please contact Mr. Dj customer service. Contact information can typically be found on the product packaging or the brand's official website.

You may also consider purchasing extended protection plans for your product, which are often available from retailers. These plans can provide additional coverage beyond the manufacturer's standard warranty.