Fosi Audio Fosi Audio SW10 Active Subwoofer

• 10-inch down-firing driver
• Smart DSP, dual EQ, auto power
• LFE/RCA Inputs, expandable, precise control
• Dual bass ports, sturdy noise-free design

Innovative Down-Firing Design

Fosi Audio SW10 Powered Subwoofer

Experience immersive, natural bass with the innovative down-firing design.

Natural and Pleasing Bass

Down-firing design protects the driver and uses floor reflections for smoother, more pleasing sound.

Greater Airflow

Compared to single-port designs of the same size, it delivers deeper and fuller bass.

Large Size, Powerful Sound

10" large driver with polypropylene diaphragm delivers layered bass without masking mids and highs.

D-Class Amp Chip for Powerful Bass

Maintains low distortion even in dynamic scenes, delivering clear, punchy sound reproduction.

Delicately Reproduces Movie & Music Details

Adds deeper, fuller bass to main speakers for an immersive, almost tangible soundstage.

Nordic Minimalist Aesthetics

Hidden driver with rear controls keeps front and sides clean, fitting seamlessly into modern homes.

Easy HiFi Setup

Compatible with various devices, with versatile adjustments to match main speakers.

Effortless Energy Efficiency

Automatically powers on when a signal is detected and enters standby after 15 minutes of no signal.

Reduce Cabinet Resonance and Noise

Made of MDF with PVC finish, its weight reduces cabinet resonance and noise without using much space.

• Deep and Powerful Bass: The innovative 10-inch down-firing driver design provides a smoother sound dispersion, paired with a 200W Class D amplifier (500W peak power) for stunning low-frequency performance. Whether for movies, music, or gaming, it delivers an immersive and impactful bass experience.
• Stable Design & Rear Dual Bass Ports: Rear dual bass ports provide greater airflow, enhancing low-frequency output for fuller, deeper bass. The 14kg sturdy chassis effectively reduces vibration and noise, helping deliver clearer and purer low frequencies.
• Compact, Modern, and Versatile: With a sleek 14.17 x 14.17 x 15.75-inch design and down-firing driver, the minimalist front panel blends perfectly with modern home decor. Customizable sound for movies and music, perfect for home theater, living room, or studio setups.
• Exclusive Precision DSP Algorithm: Features DRC limiting to prevent overload in dynamic scenes. Built-in dual EQ modes allow sound customization, delicately reproducing the emotions and details of movies and music. Automatic signal detection saves energy by powering the subwoofer on and off intelligently.
• Flexible Connectivity and Control: Supports both LFE and RCA inputs for seamless integration with amplifiers and receivers. RCA output allows expansion with additional active subwoofer or amplifier. Equipped with 0°–180° phase adjustment and a 40Hz–180Hz precise crossover for accurate frequency separation and perfect alignment with main speakers, delivering cleaner, deeper bass.

• Fosi Audio SW10 x 1
• 1.8m Power Cable
• User Manual x 1