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Sony Bravia Theater Trio: Big Sound, Small Package
29 Oct
Summary
- The Trio system uses 360 Spatial Sound Mapping for up to 24 virtual channels.
- It offers powerful, immersive sound rivaling separates systems.
- Connectivity includes HDMI with 4K/120Hz pass-through but lacks a second HDMI input.

Sony's Bravia Theater Trio (HT-A8) is a unique three-speaker audio system designed to partner with large televisions, offering a sound experience that is both powerful and detailed. This system aims to overcome the limitations of traditional soundbars by providing dedicated left, center, and right speakers, complemented by Sony's groundbreaking 360 Spatial Sound Mapping technology. This proprietary system can generate up to 24 virtual sound channels, dynamically adapting to room acoustics to create a vast and immersive soundstage.
The Trio's design prioritizes flexibility, with a compact center speaker and versatile left/right units that can be placed apart to widen the soundstage. While initially conceived for large-screen TVs, its impressive sound quality and adaptability make it appealing to any home theater enthusiast. The system supports Dolby Atmos and DTS:X formats, further enhancing its audio capabilities.
Connectivity on the Trio includes HDMI with support for 4K/120Hz pass-through and eARC, alongside Wi-Fi and Bluetooth for wireless streaming. However, it notably lacks a second HDMI input and an optical audio input. The system is managed via the Bravia Connect app, offering a user-friendly interface as a supplement to the basic remote control.
Released in May 2026 in the US and July 2026 in the UK and Australia, the Sony Bravia Theater Trio is priced at $1,999 / £1,999 / AU$2,999. While substantial, this cost is justified by its separates-grade performance, capable of filling large rooms with expansive audio. Optional Rear 9 speakers can further enhance the surround experience, though they add significantly to the overall cost.