Introduction
Thank you for purchasing the Blaupunkt MS46BT Micro Audio System. This manual provides detailed instructions for the safe and efficient operation of your device. Please read this manual thoroughly before using the product and keep it for future reference.
Safety Information
To ensure safe operation and prevent damage, please observe the following safety precautions:
- Do not expose the unit to rain or moisture.
- Do not block any ventilation openings.
- Ensure proper ventilation around the unit.
- Do not place the unit near heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
- Protect the power cord from being walked on or pinched.
- Only use attachments/accessories specified by the manufacturer.
- Unplug this apparatus during lightning storms or when unused for long periods of time.
- Refer all servicing to qualified service personnel.
Package Contents
Please check that all items are present in the package:
- Blaupunkt MS46BT Micro Audio System Main Unit
- Stereo Speakers (2 units)
- Power Cable
- Remote Control
- User Manual (this document)
Product Overview
The Blaupunkt MS46BT is a versatile micro audio system designed for high-quality sound reproduction. It features multiple connectivity options including Bluetooth, USB, Auxiliary input, and a CD player.

Figure 1: Front view of the Blaupunkt MS46BT Micro Audio System with speakers positioned separately from the main unit.

Figure 2: Front view of the Blaupunkt MS46BT Micro Audio System with speakers attached directly to the main unit, forming a compact setup.

Figure 3: Close-up view of the central control panel of the Blaupunkt MS46BT, showing the display, CD tray, and various control buttons including USB and AUX inputs.
Setup
1. Unpacking and Placement
Carefully remove all components from the packaging. Place the main unit and speakers on a stable, flat surface. Ensure there is adequate ventilation around the unit. The system dimensions are approximately 24 x 69 x 2.5 cm (L x W x H).
2. Connecting Speakers
Connect the speaker cables from the left and right speakers to the corresponding speaker terminals on the rear of the main unit. Ensure correct polarity (positive to positive, negative to negative) for optimal sound quality.
3. Power Connection
Connect the power cable to the AC IN socket on the rear of the main unit, then plug the other end into a standard wall outlet (AC 230V, 50Hz). The unit is designed for wired power connection.
Operating Instructions
1. Power On/Off
Press the POWER button on the front panel or the remote control to turn the unit on or off. The display will illuminate when the unit is powered on.
2. Source Selection
Press the SOURCE or FUNCTION button repeatedly on the front panel or remote control to cycle through available input sources: CD, Bluetooth, USB, AUX.
3. Volume Control
Rotate the VOLUME knob on the front panel clockwise to increase volume and counter-clockwise to decrease volume. Alternatively, use the VOL+ and VOL- buttons on the remote control.
4. Bluetooth Operation
- Select Bluetooth mode using the Source button. The display will show "BT" or "PAIRING".
- Enable Bluetooth on your mobile device (smartphone, tablet, etc.).
- Search for available devices and select "Blaupunkt MS46BT" from the list.
- Once paired, the unit will confirm the connection, and you can start playing audio from your device.
5. USB Playback
- Insert a USB flash drive into the USB port on the front panel.
- Select USB mode using the Source button.
- The unit will automatically detect and begin playing compatible audio files (e.g., MP3).
- Use the PLAY/PAUSE, NEXT, and PREVIOUS buttons to control playback.
6. Auxiliary Input (AUX)
- Connect an external audio device (e.g., MP3 player, smartphone) to the AUX IN jack on the front panel using a 3.5mm audio cable (not supplied).
- Select AUX mode using the Source button.
- Audio from the connected device will now play through the system. Control playback from your external device.
7. CD Playback
- Gently insert an audio CD into the CD slot with the label side facing up. The unit will automatically draw in the disc.
- Select CD mode using the Source button.
- Playback should begin automatically. If not, press the PLAY/PAUSE button.
- Use the NEXT and PREVIOUS buttons to skip tracks.
Maintenance
Cleaning the Unit
Wipe the exterior of the unit with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents as they may damage the finish. For stubborn stains, a slightly damp cloth can be used, followed by a dry cloth.
CD Player Care
Handle CDs by their edges to avoid fingerprints. Keep the CD tray clean and free of dust. Do not insert damaged or warped CDs into the player.
Troubleshooting
If you experience issues with your Blaupunkt MS46BT, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cord not securely connected. | Check if the power cord is firmly plugged into the unit and the wall outlet. |
| No sound | Volume is too low or muted. Incorrect source selected. Speakers not connected properly. | Increase volume. Select the correct input source. Ensure speaker cables are securely connected to the unit and speakers. |
| Bluetooth pairing fails | Device is too far from the unit. Bluetooth not enabled on device. Unit is not in pairing mode. | Move device closer to the unit. Ensure Bluetooth is enabled on your device. Select Bluetooth mode on the unit to enter pairing mode. |
| CD not playing | CD inserted incorrectly. CD is dirty or scratched. Incorrect source selected. | Ensure CD is inserted correctly (label side up). Clean the CD with a soft cloth. Try a different CD. Select CD mode. |
| USB not recognized | USB drive format not supported. Incompatible file types. | Ensure USB drive is formatted to FAT32. Check if audio files are in a supported format (e.g., MP3). Try a different USB drive. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Blaupunkt |
| Model Number | MS46BT |
| Connectivity Technology | Bluetooth, Auxiliary, USB |
| Speaker Type | Stereo |
| Power Source | Wired Electric |
| Product Dimensions (L x W x H) | 24 x 69 x 2.5 cm |
| Item Weight | 6.65 Kilograms |
| Country of Origin | China |
| First Available on Amazon.de | April 8, 2022 |
Warranty and Support
Blaupunkt products are designed and manufactured to the highest quality standards. For information regarding warranty coverage and technical support, please refer to the warranty card included with your product or visit the official Blaupunkt website. For software updates, please note that guaranteed updates are currently unknown, as per product specifications.
For further assistance, please contact Blaupunkt customer service or the retailer from whom you purchased the product.