• Brand: Sony
• Model Name: HT‑S400
• Set Name: Sony HT‑S400
• Speaker Type: Soundbar with Subwoofer
• Audio Output Mode: Surround
• Surround Sound Channel Configuration: 2.1 Channel
• Maximum Output Power: 330 Watts
• Frequency Response: 110 Hz
• Connectivity Technology: Wired and Wireless
• Wireless Technology: Bluetooth
• Bluetooth Range: 10 Meters
• Subwoofer Connectivity: Wireless
• Subwoofer Diameter: 12 Inches
• Woofer Diameter: 900 mm
• Tweeter Diameter: 22 mm
• Audio Driver Type: Dynamic Driver
• Mounting Type: Wall Mount
• Material: Metal / High‑Density Plastic
• Color: Black
• Control Method: Remote Control
• Included Components: Remote
• Compatible Devices: Television, Smartphone, Tablet, Laptop
• Recommended Uses: Home Theaters, Living Rooms, Movies, TV, Music, Gaming
• Power Source: Corded Electric
• Input Voltage: 120 Volts
• Maximum Wireless Range: 10 Meters
• Water Resistance Level: Not Water Resistant
• Product Dimensions: 13.38 in (D) x 38 in (W) x 9.62 in (H)
• Item Weight: 16.1 lbs
• Shape: Rectangular
• Warranty Type: Limited Warranty
• Style: Soundbar System

• The Sony HT‑S400 is strategically positioned for consumers seeking a performance‑driven yet space‑efficient home audio upgrade. It is particularly suitable for mid‑to‑large living rooms, gaming setups, and smart TV environments where enhanced dialogue clarity and bass depth are operational priorities. The wireless subwoofer architecture supports flexible installation planning, while Bluetooth functionality aligns with multi‑device streaming requirements.

Sony HT-S400 2.1ch Soundbar with Powerful Wireless subwoofer, S-Force PRO Front Surround Sound, and Dolby Digital, Black

The Sony HT‑S400 Soundbar is engineered to transform everyday television viewing into a powerful cinematic audio experience. Designed for modern living spaces, this 2.1 channel surround sound system delivers balanced acoustics, deep bass performance, and room‑filling clarity through a streamlined soundbar and wireless subwoofer combination. With a total maximum output of 330 watts, it enhances dialogue, intensifies action scenes, and reproduces music with immersive depth.

Its minimalist rectangular profile integrates seamlessly into contemporary interiors, whether wall‑mounted beneath a display or positioned on an entertainment console. Built from durable metal and high‑density composite materials, the unit combines structural rigidity with acoustic optimization. Wireless Bluetooth connectivity enables effortless streaming from smartphones, tablets, and laptops, while the dedicated wireless subwoofer ensures flexible placement without cable clutter.

Purpose‑built for home theaters, gaming environments, and premium TV audio upgrades, the HT‑S400 provides consistent performance across movies, live sports, and music playback. Remote control operation ensures convenient sound customization, delivering a user‑centric entertainment solution aligned with modern digital lifestyles.

KEY FEATURES • 330W high‑power audio output engineered for cinematic surround sound immersion in home entertainment environments • 2.1 channel configuration integrating a precision soundbar with a wireless subwoofer for balanced mids and deep bass • Bluetooth wireless streaming enabling seamless audio playback from smartphones, tablets, laptops, and compatible devices • Wireless subwoofer connectivity supporting flexible room placement and reduced cable management complexity • Wall‑mountable soundbar design optimized for space efficiency and aesthetic installation beneath televisions • Dynamic driver audio architecture delivering enhanced vocal clarity and detailed frequency separation • Dedicated remote control interface for convenient sound adjustments and system operation • Optimized for gaming consoles, television audio enhancement, movies, and music listening applications • Premium black finish complementing contemporary home theater and living room décor setups • Extended 10‑meter Bluetooth range ensuring stable wireless connectivity across indoor spaces

TECHNICAL DETAILS

RECOMMENDATION

For optimal deployment, wall mounting is recommended to maximize acoustic projection and preserve entertainment unit space. This model represents a commercially viable solution for customers prioritizing brand reliability, immersive surround output, and streamlined wireless integration within a single soundbar ecosystem.