1. Introduction
Thank you for purchasing the Blaupunkt Rock & Roll PS150 Wireless Bluetooth Outdoor Party Speaker. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference.
2. Safety Information
- Do not expose the speaker to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping or subjecting the speaker to strong impacts.
- Do not attempt to disassemble or modify the speaker. Repairs should only be performed by qualified service personnel.
- Keep the speaker away from water and other liquids to prevent electric shock or damage.
- Ensure proper ventilation when operating the speaker.
3. What's in the Box
- Blaupunkt Rock & Roll PS150 Party Speaker
- Karaoke Microphone
- Charging Cable
- User Manual
4. Product Overview
The Blaupunkt Rock & Roll PS150 is a portable outdoor party speaker designed for robust audio performance and ease of transport. It features a powerful 100W output, X-Bass enhancement, and multiple connectivity options.

Figure 1: Front view of the Blaupunkt Rock & Roll PS150 Party Speaker.
5. Controls and Connections
The control panel on top of the speaker provides access to all functions.

Figure 2: Detailed view of the speaker's control panel.
- Power Button: Press to turn the speaker ON/OFF.
- Source Button: Select input source (Bluetooth, AUX, USB).
- X-Bass Button: Activate or deactivate the X-Bass sound enhancement.
- Menu Button: Access various settings.
- Track Select Buttons (< / >): Navigate between tracks.
- TWS Button: Initiate True Wireless Stereo pairing.
- Volume Dial: Adjust the master volume.
- Numbered Buttons (1-6): For direct track selection or preset functions.
- AUX IN Port: Connect external audio devices via a 3.5mm audio cable.
- USB Port: For USB playback and charging (5V, 2000mAh).
6. Setup and Charging
6.1 Initial Charging
Before first use, fully charge the speaker. Connect the charging cable to the speaker's charging port and a suitable power adapter. The charging indicator will illuminate. A full charge ensures optimal battery life for the 4500mAh battery.
6.2 Powering On/Off
Press and hold the Power button on the control panel to turn the speaker ON or OFF.
7. Operation
7.1 Bluetooth Pairing
- Turn on the speaker. The Bluetooth indicator will flash, indicating it's in pairing mode.
- Enable Bluetooth on your smartphone or tablet and search for available devices.
- Select "Blaupunkt PS150" from the list.
- Once paired, the Bluetooth indicator will stop flashing and remain solid.
7.2 AUX-In Mode
Connect an external audio device (e.g., MP3 player) to the AUX IN port using a 3.5mm audio cable. Press the Source button to select AUX mode.
7.3 USB Playback
Insert a USB drive with audio files into the USB port. The speaker will automatically switch to USB mode and begin playback. Use the track select buttons to navigate.
7.4 Karaoke Function
Connect the provided karaoke microphone to the designated microphone input. Adjust the microphone volume as needed. The speaker is ready for karaoke performances.

Figure 3: Using the karaoke function with the PS150 speaker.
7.5 X-Bass Feature
Press the X-Bass button to enhance the bass output for a deeper, more impactful sound experience.

Figure 4: Visual representation of the X-Bass feature.
8. Portability and Design
The PS150 is designed for portability with integrated wheels and a retractable handle, making it easy to transport to any location.

Figure 5: The PS150 speaker being transported with its wheels and handle.
9. Specifications
| Feature | Specification |
|---|---|
| Brand | BLAUPUNKT |
| Model Number | PS150 BK |
| Output Wattage | 100 Watts |
| Connectivity Technology | Bluetooth |
| Compatible Devices | Smartphone, Tablet |
| Power Source | Battery Powered |
| Battery Capacity | 4500mAh |
| Audio Input | Auxiliary |
| USB Output | 5V, 2000mAh |
| Item Dimensions (L x W x H) | 43 x 31.5 x 52.5 Centimeters |
| Item Weight | 7500 Grams |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
10. Maintenance
- Clean the speaker with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Store the speaker in a cool, dry place when not in use.
- Avoid prolonged exposure to direct sunlight or extreme temperatures.
11. Troubleshooting
11.1 No Power
- Ensure the speaker is fully charged.
- Check if the power cable is securely connected.
- Press and hold the power button for a few seconds to ensure it's not just a short press.
11.2 No Sound
- Increase the volume on both the speaker and the connected device.
- Ensure the correct input source (Bluetooth, AUX, USB) is selected.
- If using Bluetooth, ensure the device is properly paired.
- If using AUX, check the cable connection.
11.3 Bluetooth Disconnection
- Ensure the connected device is within the Bluetooth range (typically 10 meters).
- Avoid obstacles between the speaker and the device that may interfere with the signal.
- Try unpairing and re-pairing the device.
12. Warranty and Support
The Blaupunkt Rock & Roll PS150 comes with a 1-year warranty from the date of purchase. For warranty claims, technical support, or any other inquiries, please contact:
- Manufacturer: Envent Worldwide Pvt Ltd
- Customer Care WhatsApp Support: 8860022600
- Email ID: wecare@blaupunktaudio.in





