The Bose (43478) Lifestyle 48 Home Entertainment System – Series IV – Black is a flagship home theater system designed to deliver unmatched audio clarity, immersive surround sound, and smart digital integration for modern entertainment needs. As one of Bose’s most advanced systems, it combines premium acoustics, intelligent control features, and an elegant design to create a true all-in-one entertainment experience. Whether you’re streaming music, enjoying your favorite blockbuster movies, or gaming, the Lifestyle 48 delivers a rich, room-filling sound that transforms your living space into a personal cinema.
Specifications
| Feature | Details |
|---|---|
| Brand | Bose® |
| Model | Lifestyle 48 – Series IV (43478) |
| System Type | 5.1 Channel Home Entertainment System |
| Speakers | Jewel Cube® speaker arrays (4) + Center channel speaker |
| Subwoofer | Acoustimass® module with deep low-frequency response |
| Supported Formats | Dolby Digital, DTS, Stereo |
| Connectivity | HDMI, Optical, Coaxial, Composite, Analog A/V, Ethernet |
| Storage Capacity | Built-in Hard Drive – stores up to 340 hours of music |
| Intelligent Features | Bose® Unify® system, ADAPTiQ® audio calibration, BoseLink® multi-room audio |
| Remote Control | RF Universal Remote Control |
| Dimensions (Speakers) | 2.3″ H x 2.6″ W x 3.2″ D (Jewel Cube® speakers) |
| Dimensions (Center Speaker) | 3.3″ H x 7.5″ W x 3.2″ D |
| Dimensions (Acoustimass®) | 16.3″ H x 8.1″ W x 25.3″ D |
| Color | Black |
| Extras | Built-in AM/FM tuner, DVD/CD player, BoseLink® compatibility |
Immersive 5.1 Surround Sound
The Lifestyle 48 Home Entertainment System is powered by Bose’s Jewel Cube® speakers and the legendary Acoustimass® module, creating a soundscape that surrounds you with detail and depth. Explosions in movies feel real, dialogue is crystal clear, and every note in your favorite music resonates with precision.
Intelligent Audio Calibration
Equipped with ADAPTiQ® audio calibration technology, the system automatically adjusts sound settings to match the unique acoustics of your room. This ensures you experience balanced, optimized audio performance no matter where you place the speakers.
Smart Digital Integration
With its built-in hard drive, the Lifestyle 48 can store up to 340 hours of digital music, allowing you to access your entire library at the push of a button. The Unify® system simplifies connections by guiding you through the setup process, while BoseLink® technology enables multi-room audio, so you can extend entertainment throughout your home.
Stylish and Compact Design
The sleek black finish of the Lifestyle 48 makes it an elegant addition to any home décor. Despite its compact footprint, the Jewel Cube® speakers deliver powerful audio, while the slim Acoustimass® module can be discreetly hidden without affecting performance.
Seamless Control and Connectivity
The included RF universal remote control allows you to operate the entire system and connected devices without needing direct line-of-sight. With multiple HDMI and audio connections, this system easily integrates with Blu-ray players, gaming consoles, satellite receivers, and streaming devices.
Why Choose the Bose Lifestyle 48 – Series IV?
- Premium 5.1 surround sound with Jewel Cube® speakers.
- Built-in music storage for a complete library at your fingertips.
- Automatic audio calibration with ADAPTiQ® technology.
- Easy setup and intuitive on-screen Unify® guidance.
- Sleek design that enhances any living space.
