Karma HPS T252BL Amplified Speaker User Manual

1. Introduction

Thank you for choosing the Karma HPS T252BL Amplified Speaker. This portable speaker is designed for both music listening and karaoke, featuring dual woofers, Bluetooth 5.0 connectivity, and a built-in rechargeable battery. This manual provides essential information for safe operation, setup, and maintenance of your device.

2. Safety Information

• Read all instructions carefully before using the product.
• Do not expose the speaker to water, moisture, or extreme temperatures.
• Do not attempt to disassemble or repair the unit yourself. Refer all servicing to qualified personnel.
• Keep the speaker away from heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
• Use only attachments/accessories specified by the manufacturer.
• Dispose of batteries responsibly according to local regulations.

3. Package Contents

Ensure all items are present in the package:

• Karma HPS T252BL Amplified Speaker
• Remote Control
• Wired Microphone
• USB Charging Cable

4. Product Overview

Familiarize yourself with the components of your Karma HPS T252BL speaker.

4.1 Front View

Image 1: Front view of the Karma HPS T252BL speaker, showing the dual blue woofers, the included wired microphone, and the remote control.

4.2 Top Panel Controls

Image 2: Top panel of the speaker, detailing the control buttons, input ports (MIC, USB, AUX, TF CARD), DC 5V charging port, and the main volume knob with LED illumination.

• MIC Input: For connecting the wired microphone.
• USB Port: For USB drive playback.
• AUX Input: For connecting external audio devices via 3.5mm cable.
• TF CARD Slot: For TF (MicroSD) card playback.
• DC 5V: Charging port for the speaker.
• OFF/ON Switch: Power switch for the speaker.
• Control Buttons: Play/Pause, Skip Forward/Backward, Mode selection.
• VOL+ / VOL- Knob: Main volume control.

5. Setup

5.1 Charging the Speaker

1. Locate the DC 5V charging port on the top panel (refer to Image 2).
2. Connect the provided USB charging cable to the speaker's DC 5V port.
3. Connect the other end of the USB cable to a standard USB power adapter (not included) or a computer's USB port.
4. The speaker is powered by a 2400mAh lithium battery, providing hours of operation on a full charge.

5.2 Connecting the Microphone

1. Locate the MIC input port on the top panel (refer to Image 2).
2. Insert the plug of the wired microphone into the MIC input port.
3. The microphone is now ready for use.

6. Operating Instructions

6.1 Power On/Off

Slide the OFF/ON switch on the top panel to the "ON" position to power on the speaker. Slide it to "OFF" to power off.

6.2 Bluetooth Pairing

1. Turn on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing LED or audible prompt.
2. On your smartphone, tablet, or other Bluetooth-enabled device, enable Bluetooth and search for available devices.
3. Select "HPS T252BL" (or similar name) from the list of devices.
4. Once paired, the speaker will indicate a successful connection, and you can now play audio from your device.

6.3 True Wireless Stereo (TWS) Function

The TWS function allows you to connect two HPS T252BL speakers wirelessly for a stereo sound experience.

1. Ensure both HPS T252BL speakers are powered on and not connected to any other Bluetooth device.
2. On one of the speakers, press and hold the "Mode" button (or TWS button if available) until you hear a pairing tone.
3. The two speakers will automatically connect to each other.
4. Once connected, pair your smartphone or other Bluetooth device to the primary speaker as described in section 6.2. Audio will now play through both speakers in stereo.

6.4 USB/TF Card Playback

1. Insert a USB drive or TF (MicroSD) card containing MP3 audio files into the respective port on the top panel.
2. The speaker will automatically detect the storage device and begin playback.
3. Use the Play/Pause, Skip Forward, and Skip Backward buttons to control playback.

6.5 AUX Input

1. Connect one end of a 3.5mm audio cable (not included) to the AUX input port on the speaker.
2. Connect the other end of the cable to the headphone jack or audio output of your external audio device.
3. Press the "Mode" button on the speaker until "AUX" mode is selected.
4. Play audio from your external device.

6.6 Karaoke Function

With the wired microphone connected (as per section 5.2), you can use the speaker for karaoke. Simply play your music through any input mode (Bluetooth, USB, AUX) and sing along through the microphone.

6.7 Volume Control and LED Lighting

• Adjust the main volume using the VOL+ / VOL- knob on the top panel or the volume buttons on the remote control.
• The speaker features illuminated woofers to enhance the party atmosphere. These lights typically activate automatically when the speaker is on.

6.8 Remote Control Usage

The included remote control allows for convenient operation from a distance. Functions include power, mode selection, volume adjustment, track control, and EQ settings.

Image 3: The remote control included with the Karma HPS T252BL speaker, showing various function buttons.

7. Maintenance

• Cleaning: Use a soft, dry cloth to clean the exterior of the speaker. Do not use abrasive cleaners or solvents.
• Storage: When not in use for extended periods, store the speaker in a cool, dry place, away from direct sunlight.
• Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in use.

8. Troubleshooting

9. Specifications

Image 4: Marketing image showing the speaker in blue and red variants, highlighting key features and specifications.

10. Warranty and Support

For warranty information or technical support, please refer to the documentation provided at the time of purchase or contact your retailer. Keep your proof of purchase for any warranty claims.