Bang & Olufsen 1309103
Bang & Olufsen Beosound 2 (3rd Generation) Multiroom Wi-Fi Speaker User Manual
Model: 1309103
Brand: Bang & Olufsen
Introduction
The Bang & Olufsen Beosound 2 (3rd Generation) is a powerful wireless speaker designed to deliver immersive 360-degree sound. Its innovative conical design, crafted from high-grade aluminum, not only provides a sleek aesthetic but also enhances acoustic performance. This speaker is built for flexibility, offering multiroom capabilities and advanced streaming options to integrate seamlessly into your home audio system.

Image: The Beosound 2 speaker in Natural Aluminum, highlighting its distinctive conical shape and premium finish.
Key Features:
- 360-Degree Sound: Experience powerful audio distributed evenly throughout your room, ensuring optimal listening from any position.
- Powerful Streaming: Stream music effortlessly from your smartphone or tablet, supporting major music streaming services.
- Multiroom Connectivity: Control individual speakers or group them together for a synchronized whole-home audio experience using Beolink Multiroom, Airplay 2, and more.
- Bang & Olufsen App Control: Customize settings, adjust sound profiles with the Beosonic equalizer, set timers, and manage alarms directly from the intuitive app.
- Advanced Connectivity: Features Chromecast built-in, Bluetooth Audio Streaming, Apple Airplay, DLNA-dir., Spotify Connect, and Play 2.0.

Image: The Beosound 2 speaker accompanied by visual icons illustrating its core functionalities: wireless connectivity, 360-degree sound, seamless connection, powerful audio output, and app customization.
What's in the Box
Upon unboxing your Beosound 2, please ensure all the following components are present:
- Beosound 2 Speaker
- Power Cord
- USB-C to AUX Adapter
- Quick Start Guide
Note: If any component is missing or damaged, please contact Bang & Olufsen customer support immediately.
Setup Guide
Follow these steps to set up your Beosound 2 speaker for the first time:
1. Power Connection
- Place your Beosound 2 on a stable, flat surface.
- Connect the provided power cord to the power input port on the speaker.
- Plug the other end of the power cord into a wall outlet. The speaker will power on automatically.

Image: The Beosound 2 speaker positioned on a stack of books, illustrating its placement and the connection of the power cord.
2. Bang & Olufsen App Installation
The Bang & Olufsen app is essential for controlling and configuring your Beosound 2.
- Download the "Bang & Olufsen" app from your device's app store (Apple App Store for iOS or Google Play Store for Android).
- Open the app and follow the on-screen instructions to create an account or log in.
- The app will guide you through adding your Beosound 2 to your account and connecting it to your Wi-Fi network.

Image: A smartphone screen showing the Bang & Olufsen app, which allows users to control volume and select listening modes for their Beosound speaker.
3. Network Connection
For optimal performance and access to all features, connect your Beosound 2 to your home Wi-Fi network via the app. An Ethernet port is also available for a wired connection.
- Wi-Fi: During the app setup, you will be prompted to select your Wi-Fi network and enter the password.
- Ethernet: Connect an Ethernet cable from your router to the Ethernet port on the Beosound 2. The speaker will automatically detect the wired connection.
Operating Your Beosound 2
Touch Interface
The Beosound 2 features an intuitive OneTouch interface located on its top surface. This interface allows for quick control of basic functions:
- Volume Control: Rotate the top ring to adjust the volume.
- Play/Pause: Tap the center button.
- Skip Tracks: Use the arrow buttons to skip forward or backward.
- Favorite Buttons: Four LED-lit buttons allow you to save and quickly access your preferred radio stations or playlists.

Image: A detailed view of the Beosound 2's top control panel, illustrating the touch-sensitive ring for volume adjustment and the central buttons for playback control.
Bang & Olufsen App Control
For comprehensive control and customization, use the Bang & Olufsen app:
- Sound Profiles: Adjust the sound using the Beosonic equalizer to match your preferences or room acoustics.
- Multiroom Setup: Group multiple Bang & Olufsen speakers for synchronized audio playback across different rooms.
- Source Selection: Easily switch between various audio sources and streaming services.
- Firmware Updates: The app will notify you of available firmware updates for your speaker, ensuring optimal performance and new features.
Streaming and Connectivity
The Beosound 2 offers a wide range of connectivity options:
- Wi-Fi: Connects to your home network for high-quality audio streaming and multiroom functionality.
- Bluetooth 5.2: For direct wireless connection from your smartphone, tablet, or other Bluetooth-enabled devices. Note that the speaker primarily supports the SBC codec for Bluetooth audio.
- Chromecast built-in: Stream audio directly from Chromecast-enabled apps.
- Apple AirPlay 2: Seamlessly stream audio from Apple devices and integrate into an Apple HomeKit ecosystem.
- Spotify Connect: Control music playback directly from the Spotify app.
- DLNA-dir. and Play 2.0: Additional protocols for versatile audio streaming.
- USB-C to AUX: Use the provided adapter to connect external audio sources via a 3.5mm auxiliary cable.
Maintenance and Care
To ensure the longevity and optimal performance of your Beosound 2, follow these care guidelines:
- Cleaning: Use a soft, dry, lint-free cloth to wipe the aluminum surface. For stubborn marks, slightly dampen the cloth with water. Avoid abrasive cleaners, solvents, or sprays.
- Placement: Place the speaker on a stable surface away from direct sunlight, heat sources, and excessive moisture. Ensure adequate ventilation around the speaker.
- Handling: Handle the speaker with care. Avoid dropping it or subjecting it to strong impacts.
Troubleshooting
This section addresses common issues you might encounter with your Beosound 2.
No Power / Speaker Not Turning On
- Ensure the power cord is securely connected to both the speaker and a working wall outlet.
- Verify that the wall outlet is supplying power by testing it with another device.
- Confirm you are using the original Bang & Olufsen power cord supplied with the speaker.
Connectivity Issues (Wi-Fi, Bluetooth, Chromecast, Spotify Connect)
- General Connectivity:
- Ensure your Wi-Fi network is active and stable.
- Restart your Wi-Fi router and the Beosound 2 speaker.
- Ensure the Bang & Olufsen app is updated to the latest version.
- Perform a factory reset on the Beosound 2 (refer to the app or Bang & Olufsen support for instructions) and re-setup the device.
- Bluetooth:
- Ensure Bluetooth is enabled on your source device and the Beosound 2 is in pairing mode.
- Disconnect any other Bluetooth devices connected to the Beosound 2, as it supports only one active Bluetooth connection at a time.
- If experiencing volume fluctuations, note that the speaker's Bluetooth implementation may not support absolute volume control with all devices. Adjust volume directly on the speaker or within the B&O app.
- Chromecast / Spotify Connect:
- Ensure both your source device and the Beosound 2 are on the same Wi-Fi network.
- Verify that the Chromecast or Spotify app on your device is updated.
- If the speaker is not appearing as a casting target or music stops playing, try restarting the Beosound 2 and the streaming app.
- Check for any available firmware updates for the Beosound 2 via the Bang & Olufsen app, as updates often address connectivity improvements.
Proximity Sensor Malfunction (Unresponsive or Always On)
- If the control panel lights up unexpectedly or remains unresponsive, ensure there are no obstructions near the top of the speaker.
- In the Bang & Olufsen app, you may have the option to adjust or disable the proximity sensor functionality if it is causing issues.
Specifications
| Feature | Detail |
|---|---|
| Model Name | Beosound 2 3rd Gen |
| Material | Aluminum, Metal, Plastic |
| Color | Natural Aluminum |
| Product Dimensions | 7.9"D x 7.9"W x 16.9"H (20.07 cm D x 20.07 cm W x 42.93 cm H) |
| Item Weight | 9 Pounds (4.08 kg) |
| Speaker Type | Multi Room |
| Special Feature | 360 Sound, Multi Room Audio |
| Recommended Uses | For Music Players, Home Music Listening |
| Compatible Devices | Smartphone |
| Subwoofer Diameter | 133.35 Millimeters |
| Woofer Diameter | 12 Centimeters |
| Surround Sound Channel Configuration | 3.1, 2.0 (when paired) |
| Control Method | App |
| Wireless Communication Technology | Airplay, Bluetooth, Wi-Fi |
| Bluetooth Range | 10 Meters |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 60 Watts |
| Signal-to-Noise Ratio | 94 dB |
| Water Resistance Level | Not Water Resistant |
| Manufacturer | Bang & Olufsen |
| Date First Available | April 27, 2023 |
Warranty and Support
Your Bang & Olufsen Beosound 2 (3rd Generation) is covered by a manufacturer's warranty. For specific details regarding the warranty period and terms, please refer to the warranty card included in your product packaging or visit the official Bang & Olufsen website.
For technical assistance, troubleshooting beyond this manual, or to inquire about repairs, please contact Bang & Olufsen customer support:
- Official Website: www.bang-olufsen.com (Look for "Support" or "Contact Us" section)
- Bang & Olufsen App: The app may offer direct support options or FAQs.
Please have your product model number (1309103) and serial number ready when contacting support.
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