Product Description

• For Android and iOS devices, advanced Bluetooth calibration and correction is available.
  
• include technology for room EQ and dynamic EQ.
  
• Ideal for partnering with any 700 series speaker.
  
• a durable closed wood box with a vinyl wrap that is made for long-term use.
  
• Features 2 balanced XLR inputs and 2 RCA inputs.
  
• Built-in 1000W Hypex Class D amplifier that is effective and powerful.
  
• features a front-firing, long-throw 10" AerofoilTM Profile cone woofer.
  
• powered subwoofer for home theatre systems of the highest calibre

Product Features

The Bowers & Wilkins DB4S Active Subwoofer is a high-performance subwoofer that produces exceptional sound and provides a truly immersive listening experience. The subwoofer is intended to deliver deep, tight, and powerful bass, making it ideal for music and movie fans.

The DB4S's dual 10-inch Aerofoil drivers are one of its most notable features. These drivers are intended to deliver deep and accurate bass while also handling high power levels without distortion. The subwoofer also has an integrated amplifier that produces 800 watts of power, which is more than enough to power the dual drivers.

The DB4S is also intended to be simple to incorporate into any system. It has a variety of adjustable controls for precise tuning to any room or listening preference. The subwoofer also has a variety of inputs and outputs, such as LFE, RCA, and XLR, making it simple to connect to any existing audio system.

The DB4S is also intended to be a sleek and fashionable addition to any room. The subwoofer has a matte black finish and a minimalist design, making it an excellent choice for those looking for a high-performance subwoofer that doesn't sacrifice style.

For bass you can feel

The Bowers & Wilkins DB4S Active Subwoofer is a high-performance subwoofer with audible bass. The subwoofer is intended to deliver deep, tight, and powerful bass that will make your room 'boom' and truly bring your movies and music to life.

The DB4S is equipped with dual 10-inch Aerofoil drivers designed to deliver deep and accurate bass. The drivers can handle high power levels without distortion, so you can enjoy powerful bass without worrying about unwanted noise or distortion. The subwoofer also has an integrated amplifier that produces 800 watts of power, which is more than enough to power the dual drivers.

The DB4S is also intended to be simple to incorporate into any system. It has a variety of adjustable controls for precise tuning to any room or listening preference. The subwoofer also has a variety of inputs and outputs, such as LFE, RCA, and XLR, making it simple to connect to any existing audio system.

The DB4S is also intended to be a sleek and fashionable addition to any room. The subwoofer has a matte black finish and a minimalist design, making it an excellent choice for those looking for a high-performance subwoofer that doesn't sacrifice style.

Nimble and powerful

The Bowers & Wilkins DB4S Active Subwoofer is a small but powerful subwoofer that produces exceptional sound quality and provides a truly immersive listening experience. The subwoofer is intended to deliver deep, tight, and powerful bass that will make your room 'boom' and truly bring your movies and music to life.

The DB4S is equipped with dual 10-inch Aerofoil drivers designed to deliver deep and accurate bass. The drivers can handle high power levels without distortion, so you can enjoy powerful bass without worrying about unwanted noise or distortion. The subwoofer also has an 800 watt amplifier built in, which provides enough power to drive the dual drivers, resulting in a nimble performance with an impressive output.

The DB4S is also intended to be simple to incorporate into any system. It has a variety of adjustable controls for precise tuning to any room or listening preference. The subwoofer also has a number of inputs and outputs, such as LFE, RCA, and XLR, making it simple to connect to any existing audio system.

Digital preamplifier

A digital preamplifier is included with the Bowers & Wilkins DB4S Active Subwoofer. A preamplifier is a device that boosts weak signals from a source, such as a CD player or turntable, to a level suitable for driving a power amplifier. The digital preamplifier in the DB4S is built-in, which means it is integrated into the subwoofer itself.

The DB4S's digital preamplifier allows the subwoofer to process and amplify audio signals in the digital domain, resulting in more accurate sound reproduction. DSP technology is used to optimise the performance of the subwoofer and provide precise control over the bass output. The DSP also enables the subwoofer to adapt to the acoustics of the room as well as the listener's preferences, resulting in a personalised audio experience.

The digital preamplifier also enables remote control of the subwoofer, making it simple to adjust the subwoofer's settings and volume. Furthermore, the subwoofer can be controlled by a smartphone or tablet using a Bowers & Wilkins home app, providing even more convenience and flexibility in adjusting the subwoofer's settings.

 Design and Construction Quality

The DB4S has a sleek and modern design, a matte black finish, and a compact size that allows it to be easily integrated into any home theatre setup.
The subwoofer is made of high-quality materials, such as a rigid die-cast aluminium cabinet, which reduces vibrations and ensures a consistent and accurate sound.
One of the DB4S's distinctive design elements is its twin drivers, which are positioned side by side to provide a wider sweet spot and a more immersive listening experience.

Audio Quality

The frequency response of the DB4S is 20Hz to 150Hz, which is more than enough to handle low-frequency sounds in movies and music. The subwoofer can also produce powerful and deep bass thanks to its high output of up to 1200 watts.
The DB4S's overall sound quality is exceptional, with precise and accurate bass that enhances the listening experience. The subwoofer also has a low distortion rate, ensuring clean and clear sound.
When compared to other subwoofers in the same price range, the DB4S stands out because of its powerful and high-quality bass output, as well as its superior sound quality.

 Functionality and Connectivity

The DB4S has a number of features that make it simple to use and customise the bass output to your liking. It has an integrated amplifier and a variety of controls, including volume, crossover, and phase, that allow you to tailor the bass output to your room and listening preferences.
The subwoofer also has RCA, XLR, and LFE inputs, as well as a 12V trigger input, allowing it to be easily connected to a variety of audio sources.
The DB4S also includes a remote control that allows you to adjust the volume, crossover, and phase from a distance, making adjustments during use simple.

Advantages and disadvantages

The DB4S offers numerous benefits, including powerful bass output, exceptional sound quality, and a variety of features that allow you to easily customise the bass output to your preferences. It also has a sleek and modern design that fits easily into any home theatre setup.
One of the DB4S's potential drawbacks is its price, which is higher than that of some other subwoofers on the market. However, the sound quality and build quality of the subwoofer justify the price.

Conclusion

The Bowers & Wilkins DB4S Active Subwoofer is a high-performance subwoofer designed to deliver deep, powerful bass for music and home theatre systems. It can deliver precise, accurate bass that is both powerful and musical thanks to its advanced driver technology and active crossover design. Its sleek, compact design also makes it an excellent addition to any home theatre or music system. Overall, the Bowers & Wilkins DB4S Active Subwoofer is an excellent choice for those seeking a high-quality subwoofer capable of delivering powerful, accurate bass.

Specification