Dynaudio 9S Active Subwoofer

Dynaudio knows what they’re doing

At Suhavimart, Dynaudio commands respect. With over three decades of experience building speaker drivers, the Danish company knows what goes into a great monitor speaker. Add to that 20-plus years of producing professional monitors for top studios, and you have a company perspective that few pro audio manufacturers can match. Dynaudio’s proprietary driver technologies produce monitors that are neutral and uncolored. This silky clarity, in combination with amazing dynamic capabilities, deliver monitors that let you work marathon sessions without ear fatigue — all while producing superior-sounding results.

Dynaudio 9S Powered Subwoofer Features:

• Onboard 300-watt Class D amplifier module
• Sealed-cabinet design
• Double front baffle maximizes rigidity for higher-volume listening sessions
• Adjustable lowpass filter makes it easy to set the ideal crossover frequency
• 9.5″ MSP long-throw woofer for accurate low-frequency reproduction
• Frequency response: 22Hz–175Hz ±3dB
• Defeatable highpass filter
• Master/Slave feature for daisy-chaining multiple subwoofers
• Balanced XLR connectors
• Auto On/Off for energy conservation

For audiophiles and professional sound engineers seeking to elevate their listening experience or studio monitoring, the Dynaudio 9 S Active Subwoofer offers a compelling solution. Deep bass frequencies are often the missing link in achieving a full, immersive soundstage, and this subwoofer addresses that by delivering precise, powerful low-frequency output that integrates seamlessly with your existing audio setup.

The core advantage of the Dynaudio 9 S lies in its ability to reproduce frequencies as low as 22 Hz with remarkable accuracy. This means you hear the subtle rumble of a bass guitar or the impactful depth of a cinematic explosion with clarity and authority. Unlike generic subwoofers that may distort or muddy these frequencies, the 9.5-inch magnesium silicate polymer cone driver ensures a tight, controlled bass response, reducing unwanted resonance and coloration. For the listener, this translates into bass that feels natural and well-defined, enhancing overall sound quality without overpowering other frequencies.

Equipped with a robust 300-watt power amplifier, this active subwoofer maintains consistent performance even at high volumes. The 300 W power rating means it can handle demanding audio passages effortlessly, providing dynamic range and headroom essential for both critical listening and professional mixing environments. The adjustable crossover frequency, ranging from 50 Hz to 150 Hz, allows precise integration with your main speakers, ensuring a smooth sonic blend and preventing frequency overlap or gaps. This level of control is invaluable for tailoring the sound to different room acoustics or personal preferences.

Connectivity is another area where the Dynaudio 9 S excels. Featuring three XLR inputs and three corresponding outputs, it supports balanced signal transmission, minimizing noise and interference. This makes the subwoofer ideal for professional setups where signal integrity is paramount. The multiple inputs and outputs also offer flexibility for integrating into complex audio chains or multi-speaker configurations.

Measuring just 10.9 inches in height, 10.5 inches in width, and 12.6 inches in depth, and weighing 23.1 pounds, the Dynaudio 9 S is compact enough to fit comfortably in most listening rooms or studios without sacrificing performance. Its sleek design complements high-end audio equipment, while the manageable size allows for easy placement optimization to achieve the best bass response within your space.

This subwoofer is perfectly suited for a variety of applications, from home theater setups seeking cinematic bass impact to professional audio environments where accurate low-frequency monitoring is critical. Musicians, producers, and sound engineers will appreciate the precise bass reproduction that aids in making informed mixing decisions. Likewise, music enthusiasts will enjoy a richer, more engaging listening experience that brings recordings to life.

In summary, the Dynaudio 9 S Active Subwoofer combines high-quality materials, powerful amplification, and flexible connectivity in a compact form factor designed to deliver exceptional low-frequency performance. Its ability to provide deep, clean bass enhances any audio system, making it a worthwhile investment for those who demand professional-grade sound quality. With this subwoofer, you can confidently experience a new level of audio fidelity and immersive sound.