Sony HTAX7 Portable Theater System – Cinematic 360-Degree Sound On the Go

The Sony HTAX7 stands out as a compact, wireless soundbar that creates immersive surround sound thanks to proprietary 360 Spatial Sound Mapping. Users can position the three included speakers anywhere in the room for a customized audio field, so watching movies or listening to music becomes an event. Designed for versatility, this model adapts to home cinema, music playback, or even presentations. Portability and robust battery life allow you to enjoy cinematic sound wherever you are. True wireless surround sound is possible, with no permanent installation or cable hassle.

Key Features – Flexible, Modular, and Wireless

What makes this model unique is its modular wireless system: the two rear speakers can be detached and placed anywhere for optimal sound. With 360 Spatial Sound Mapping, the system generates phantom speakers around you—even overhead—for an enveloping effect. The Sony Home Entertainment Connect app provides easy access to sound modes, rear level adjustment, and other controls from your phone.

Technical Highlights for Everyday Use

Engineered for performance in any environment, the HTAX7 main unit weighs 1.4 kg, with the complete system at 2 kg. The battery enables long listening sessions away from power sources. USB-C charging adds flexibility and convenience.

• Battery Life: up to 30 hours — extended operation for long sessions
• The total weight of 2 kg (main unit plus rears) means you can easily take the system anywhere.
• Charging Time: 4–4.5 hours — fast recharging through USB-C
• Front Speaker Output: 45 W; Rear Speaker Output: 3 W each

Spatial Sound Technology for Immersive Experiences

Sony's 360 Spatial Sound Mapping analyzes speaker locations and generates virtual sources in every direction, including overhead. This results in room-filling sound ideal for movies, music, and events. Rear speakers can be placed anywhere for tailored audio, and the surround effect impresses even in small rooms or during travel.

• 360 Spatial Sound Mapping envelops you in authentic surround sound
• Sound Field Modes: Movie, Music, Night, Voice — tailored audio for every use
• Bluetooth Connectivity: wireless playback from your devices

Who Benefits – For Home, Travel, and More

The HTAX7 is ideal for anyone wanting a portable home theater. Film lovers, frequent travelers, and those in shared or temporary spaces will appreciate instant surround sound anywhere—no installation needed. Students, renters, and professionals benefit from compact design and wireless flexibility. If you value high-quality sound with minimal setup, this instrument is ready to meet your needs.