1. Introduction and Overview
The Bose Bass Module 700 is a compact, wireless subwoofer designed to complement your Bose soundbar, delivering rich, resounding bass that enhances your music, movies, and TV viewing experience. Its premium glass-top finish offers an elegant aesthetic, while its powerful driver and generously sized port provide a dynamic range of low notes. QuietPort technology minimizes distortion, ensuring clear and impactful sound.
Key Features:
- Thunderous bass with wireless connectivity.
- Powerful driver and generously sized port for dynamic low notes.
- QuietPort technology for virtually eliminated distortion.
- Premium glass-top finish for elegant integration.
- Seamless pairing with Bose Soundbar and Bose Surround Speakers for full surround sound.

Figure 1.1: The Bose Bass Module 700, a compact and elegant subwoofer designed to enhance your audio experience.
2. Setup
Setting up your Bose Bass Module 700 is designed to be straightforward, primarily utilizing wireless connectivity. For optimal performance, ensure your Bose soundbar is already set up.
What's in the Box:
- Bose Bass Module 700
- Line Cord (Power Cable)
Wireless Setup:
- Placement: Position the Bass Module 700 in your desired location. It can be discreetly placed in a corner or beside a couch.
- Power Connection: Connect the included line cord to the Bass Module and plug it into a power outlet.
- Bose Music App: Download and open the Bose Music app on your smartphone or tablet. Ensure your soundbar and the app are connected to the same Wi-Fi network.
- Pairing: Within the Bose Music app, navigate to your soundbar's settings and select the option to 'Add Auxiliary Speaker' or 'Add Bass Module'. Follow the on-screen prompts to wirelessly pair the Bass Module 700 with your soundbar.
Wired Connection (Optional):
While designed for wireless operation, the Bass Module 700 also supports a wired connection via a standard 3.5mm jack cable (sold separately). This can be useful in environments with significant wireless interference. Connect one end of the 3.5mm cable to the Bass Module and the other to the corresponding input on your Bose soundbar.

Figure 2.1: Dimensions of the Bose Bass Module 700, aiding in placement planning.
3. Operating the Bass Module 700
Once set up, the Bose Bass Module 700 operates in conjunction with your Bose soundbar. Control and adjustments are primarily managed through the Bose Music app.
Controlling Bass Levels:
- Open the Bose Music app on your device.
- Select your connected soundbar.
- Navigate to the audio settings, where you will find options to adjust the bass module's output level. You can increase or decrease the bass intensity to suit your preference and room acoustics.
- The app allows for fine-tuning, from subtle enhancement to powerful, room-shaking bass.
Integration with Surround Speakers:
For a complete home theater experience, the Bass Module 700 can be combined with Bose Surround Speakers (sold separately) and a compatible Bose soundbar. This creates a powerful 5.1 surround sound system, delivering immersive audio for movies and music.

Figure 3.1: The Bass Module 700's compact design allows for flexible placement within your living space.
4. Maintenance
To ensure the longevity and optimal performance of your Bose Bass Module 700, follow these simple maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the exterior surfaces, including the glass top. Avoid using abrasive cleaners, solvents, or strong detergents, as they may damage the finish.
- Ventilation: Ensure that the bass module's vents are not obstructed. Proper airflow is essential to prevent overheating.
- Placement: Avoid placing the unit in direct sunlight, near heat sources, or in excessively humid environments. Keep it away from liquids.
- Power Cord: Regularly inspect the power cord for any signs of damage. If damaged, discontinue use and contact Bose customer support for a replacement.
5. Troubleshooting
If you encounter issues with your Bose Bass Module 700, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from bass module | Not powered on; Not paired; Volume too low. | Ensure power cord is securely plugged in. Check pairing status in Bose Music app. Increase bass module level in the app. |
| Popping or crackling sound | Wireless interference; Signal starvation. | Reduce the number of Wi-Fi devices on your network. Move the bass module closer to the soundbar. Consider using a wired 3.5mm connection if interference persists. |
| Bass is too weak or too strong | Bass level not adjusted correctly. | Adjust the bass module level using the Bose Music app. Experiment with different settings to find your preferred balance. |
| Module disconnects frequently | Weak Wi-Fi signal; Network congestion. | Ensure your Wi-Fi router is within range and not overloaded. Restart your router and soundbar. Re-pair the bass module via the app. |
If these steps do not resolve your issue, please refer to the official Bose support website or contact customer service for further assistance.
6. Specifications
| Feature | Detail |
|---|---|
| Model Name | Bose Bass Module 700 |
| Model Number | 809108-1100 |
| Speaker Type | Subwoofer |
| Color | Black |
| Material | Plastic |
| Product Dimensions (D x W x H) | 11.6" x 11.6" x 12.88" |
| Item Weight | 30 Pounds |
| Power Source | AC |
| Speaker Maximum Output Power | 110 Watts |
| Connectivity Technology | Wireless (Wi-Fi) |
| Control Method | App |
| Recommended Uses | For Home Theater Systems |
| Compatible Devices | Home Theater, Television |
| Mounting Type | Floor Standing |
| UPC | 017817789592 |
7. Warranty and Support
The Bose Bass Module 700 comes with a Limited Warranty. For detailed information regarding the terms and conditions of your warranty, including coverage period and what is covered, please refer to the official documentation provided with your product or visit the Bose support website.
For further assistance, including technical support, troubleshooting, or warranty claims, please contact Bose Customer Service or visit:
- Bose Official Website: www.bose.com
- User Guide (PDF): Download User Guide
- Installation Manual (PDF): Download Installation Manual







