--- product_id: 633574433 title: "BRAVIA Theatre Quad – Dolby Atmos, Home Theatre 4 Speaker System, DTS:X, Wi-Fi, Bluetooth, 360 Spatial Sound Mapping, Hi Res Ausio, grey, HT-A9M2" brand: "sony" price: "180591509₫" currency: VND in_stock: true category: "Sony" url: https://www.desertcart.vn/products/633574433-bravia-theatre-quad-dolby-atmos-home-theatre-4-speaker-system store_origin: VN region: Vietnam --- # Dolby Atmos & DTS:X Cinema Audio Wi-Fi & Bluetooth Connectivity 360° Spatial Sound Mapping BRAVIA Theatre Quad – Dolby Atmos, Home Theatre 4 Speaker System, DTS:X, Wi-Fi, Bluetooth, 360 Spatial Sound Mapping, Hi Res Ausio, grey, HT-A9M2 **Brand:** sony **Price:** 180591509₫ **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your home cinema game with sound that surrounds and stuns! ## Quick Answers - **What is this?** BRAVIA Theatre Quad – Dolby Atmos, Home Theatre 4 Speaker System, DTS:X, Wi-Fi, Bluetooth, 360 Spatial Sound Mapping, Hi Res Ausio, grey, HT-A9M2 by sony - **How much does it cost?** 180591509₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/633574433-bravia-theatre-quad-dolby-atmos-home-theatre-4-speaker-system) ## Best For - sony enthusiasts ## Why This Product - Trusted sony brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Room Calibration:** Dual microphones auto-measure speaker placement for perfect sound balance—no furniture rearranging needed. - • **Seamless TV Integration:** Acoustic Centre Sync turns your BRAVIA TV into the center speaker for flawless audio-visual harmony. - • **Effortless Setup & Control:** Plug-and-play with included HDMI eARC cable and intuitive Sony | BRAVIA Connect app control. - • **Immersive 360° Soundscape:** Phantom speakers create a surround sound bubble that puts you at the center of every scene. - • **Cinema-Quality Audio at Home:** Dolby Atmos and DTS:X deliver authentic, multidimensional sound that rivals theaters. ## Overview The Sony BRAVIA Theatre Quad HT-A9M2 is a premium 4-speaker home theater system featuring advanced 360 Spatial Sound Mapping, Dolby Atmos, and DTS:X technologies. Designed for effortless setup and smart room calibration, it delivers immersive, cinema-quality surround sound with Wi-Fi and Bluetooth connectivity, plus exclusive features when paired with BRAVIA TVs. ## Description Immerse yourself in cinematic audio with this 4-speaker home theater system featuring Dolby Atmos, DTS:X, and 360 Spatial Sound Mapping for an immersive soundscape. ## Features - Sound Quality - BRAVIA Theatre Quad delivers the ultimate surround sound experience, as our 360 Spatial Sound Mapping technology creates phantom speakers all around you. Dolby Atmos / DTS:X bring authentic cinema sound home. - Versatile Positioning - No need to rearrange your furniture - dual microphones inside each speaker measure their relative height and position to generate twelve phantom speakers that encircle your room in immersive sound. - TV & Soundbar - Unlock exclusive features when connected to a BRAVIA TV as Acoustic Centre Sync turns your TV into the centre speaker for ultimate synchronicity, Voice Zoom 3 enhances dialogue, and more. - Acoustic Design - Designed for a truly powerful audio experience, up-firing speakers reflect sound off your ceiling for overhead sound, whilst X-Balanced Speaker Units deliver deep, punchy bass, with minimal distortion. - UX - Ready to go straight out of the box, simply plug it in, connect to your TV (HDMI eARC cable included), and power ON! Use the Sony | BRAVIA Connect app to take control from your smartphone. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D4Z315Z9 | | Antenna Location | For televisions, For music players | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Surround | | Best Sellers Rank | 54,677 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 8 in Home Cinema Systems | | Box Contents | HDMI eARC cable | | Brand Name | Sony | | Colour | Grey | | Compatible Devices | Smartphone, Television | | Connectivity Protocol | Bluetooth, Wi-Fi | | Control Method | App | | Controller Type | App Control | | Country of Origin | Malaysia | | Customer Reviews | 4.5 4.5 out of 5 stars (10) | | EU Spare Part Availability Duration | 7 Years | | Enclosure Material | Plastic, Metal, Paper/Polypropylene/Kevlar/Aluminum/Silk | | Is Waterproof | false | | MP3 player | No | | Manufacturer | Sony | | Model Name | HT A9M2 | | Model Number | HTA9M2.CEK | | Mounting Type | Wall Mount | | Network Connectivity Technology | Bluetooth | | Number of Audio Channels | 5.1 | | Number of Batteries | 2 AAA batteries required. (included) | | Number of Microphones | 2 | | Power Source | Corded Electric | | Product Features | Bluetooth, Dolby Atmos | | Speaker Type | Home Theatre | | Specific Uses For Product | Home Entertainment, Gaming | | Tweeter Diameter | 1 Inches | | Unit Count | 1.0 count | | Warranty Type | Limited | | Water Resistance Level | Not Water Resistant | | Wireless Technology Type | Bluetooth, Wi-Fi | ## Product Details - **Audio output mode:** Surround - **Brand:** Sony - **Compatible devices:** Smartphone, Television - **Connectivity technology:** Bluetooth - **Material:** Plastic, Metal, Paper/Polypropylene/Kevlar/Aluminum/Silk - **Model name:** HT A9M2 - **Mounting type:** Wall Mount - **Recommended uses for product:** For televisions, For music players - **Speaker type:** Home Theatre - **Special feature:** Bluetooth, Dolby Atmos ## Images ![BRAVIA Theatre Quad – Dolby Atmos, Home Theatre 4 Speaker System, DTS:X, Wi-Fi, Bluetooth, 360 Spatial Sound Mapping, Hi Res Ausio, grey, HT-A9M2 - Image 1](https://m.media-amazon.com/images/I/61oky59t0rL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: What is 360 Spatial Sound Mapping?** A: A unique algorithm adds overhead, all-encompassing sound to conventional surround (and even stereo audio) for a 3D immersive experience with phantom speakers around you. Press the ‘Sound Field’ button on the remote or BRAVIA Connect app to activate. **Q: How does the BRAVIA Theatre Quad allow for versatile speaker placement?** A: It uses dual microphones in each speaker to ingeniously measure each speaker’s relative height and position, allowing the system to generate multiple phantom speakers within the room and completely encircle you in immersive spatial sound. **Q: What is the X-Balanced Speaker Unit used in the BRAVIA Theatre Quad?** A: Each speaker has an up-firing and woofer unit that are X-Balanced. The rectangular shape maximises the diaphragm area for richer bass. It also reduces driver excursion while maintaining sound pressure for minimal distortion and greater vocal clarity. **Q: Can I take my immersive experience even further?** A: Yes, upgrade your bass with one of our optional subwoofers (SA-SW3/SA-SW5) to feel next-level, deep, rich bass for all your movie, TV, and music content. ## Frequently Bought Together - Sony BRAVIA Theatre Quad – Dolby Atmos®, Home Theatre 4 Speaker System, DTS:X, Wi-Fi®, Bluetooth®, 360 Spatial Sound Mapping, Hi Res Ausio, grey, HT-A9M2 - Sony SA-SW5 Premium Subwoofer --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/633574433-bravia-theatre-quad-dolby-atmos-home-theatre-4-speaker-system](https://www.desertcart.vn/products/633574433-bravia-theatre-quad-dolby-atmos-home-theatre-4-speaker-system) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-09*