---
product_id: 411129532
title: "Sony Ht-A9 High Performance Wireless Home Theater System With Sony Sa Sw3 200W Wireless Subwoofer"
brand: "sony"
price: "€ 777.27"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.ie/products/411129532-sony-ht-a9-high-performance-wireless-home-theater-system-sony
store_origin: IE
region: Ireland
---

# Hi-Res Audio with X-Balanced Speakers Wireless Connectivity Flexibility 360° Spatial Sound Mapping Sony Ht-A9 High Performance Wireless Home Theater System With Sony Sa Sw3 200W Wireless Subwoofer

**Brand:** sony
**Price:** € 777.27
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your home cinema with wireless surround sound that’s as smart as your lifestyle.

## Quick Answers

- **What is this?** Sony Ht-A9 High Performance Wireless Home Theater System With Sony Sa Sw3 200W Wireless Subwoofer by sony
- **How much does it cost?** € 777.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/411129532-sony-ht-a9-high-performance-wireless-home-theater-system-sony)

## 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

- • **Powerful 200W Bass Impact:** The SA-SW3 wireless subwoofer pumps rich, room-filling bass with a 160mm driver for cinematic depth.
- • **Crystal-Clear Hi-Res Audio:** X-Balanced speaker units deliver pristine highs and deep bass for audiophile-grade sound quality.
- • **Immersive 360° Soundscape:** Experience surround sound that adapts perfectly to your room with advanced Spatial Sound Mapping and Dolby Atmos.
- • **Effortless Setup & Expansion:** Auto-pairing subwoofers and Sound Field Optimization tailor your home theater to your unique space in minutes.
- • **Wireless Freedom, Ultimate Flexibility:** Place your speakers anywhere—no wires, no limits. Seamless wireless connection ensures a clutter-free setup.

## Overview

The Sony HT-A9 is a cutting-edge wireless home theater system featuring 360 Spatial Sound Mapping with Dolby Atmos and DTS:X support. Its Hi-Res Audio capable X-Balanced speakers deliver crystal-clear sound, while the included SA-SW3 200W wireless subwoofer adds powerful bass. Flexible wireless connectivity and Sound Field Optimization allow for customizable speaker placement, creating an immersive cinematic experience tailored to your room.

## Description

Buy Sony Ht-A9 High Performance Wireless Home Theater System With Sony Sa Sw3 200W Wireless Subwoofer online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: When it works it’s a great product - I had a lot of random drop out issues to a point where using it became more of a problem. Now I changed the locations a bit and it seems to be better, no dropping so far.
Review: I have read a few of these initial negative reviews, mainly due to unique setup and fine tuning necessary to get everything working in sync. But wow. Once this system has been properly setup, is placed in areas without wireless interference, in a room properly balanced through its automated technology......no words. My entire adult life I have been looking for a simple, affordable (comparatively) sound system that delivered at every frequency with ease. This is it. I have been stunned with its sonic clarity no matter the content, but ATMOS for the first time feels atmospheric with this system, and I have a VERY complicated room with vaulted ceilings, odd angles, a kitchen, and other complexities that must be difficult to solve for. No issue. Once I solved the "cut out" issue by optimizing the frequency through a bit of trial and error I have simply just put Apple Music on, with lossless Dolby Atmos recordings like On the Nature of Daylight by Orchestra of the Swan & Daniele Rosina, turned up the volume, and simply soaked in a sea of beauty. This is not hyperbole. 25 years of searching through a multitude of systems, from Denon to Bose to Samsung, to Harmon Kardon, to Polk and Klipsch, Definitive Technology and more. This is it. Thank you Sony for such a gift. Well, well done.

## Features

- 360 Spatial Sound Mapping for a whole new surround experience with Dolby Atmos and DTS:X
- Flexible layout with wireless connectivity
- Hi-Res Audio capable X-Balanced speaker units
- Enjoy dramatic sound with the SW3 subwoofer for use with HT-A9/A7000
- Direct wireless connection with HT-A9/A7000
- 200W of rich, powerful bass from a 160mm driver

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09G6PGG3X |
| Colour | multi |
| Compatible devices | Laptop, Smartphone, Tablet |
| Control method | Remote |
| Included components | Sony SA SW3 200W Wireless Subwoofer, Remote Control |
| Is waterproof | false |
| Item model number | HT-A9+SASW3 |
| Manufacturer | Sony |
| Material | Wire, Pe |
| Model name | HT-A9+SASW3 |
| Power source | Corded Electric |
| Recommended uses for product | For Televisions |
| Speaker size | 160 Millimeters |
| Speaker type | Subwoofer, Surround Sound |
| Special features | Wireless |
| Subwoofer diameter | 1 Inches |
| Wireless communication technologies | Bluetooth, Wi-Fi |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Sony
- **Connectivity technology:** wireless connectivity
- **Mounting type:** Tabletop
- **Speaker maximum output power:** 200 Watts

## Images

![Sony Ht-A9 High Performance Wireless Home Theater System With Sony Sa Sw3 200W Wireless Subwoofer - Image 1](https://m.media-amazon.com/images/I/81cCioY80QL.jpg)
![Sony Ht-A9 High Performance Wireless Home Theater System With Sony Sa Sw3 200W Wireless Subwoofer - Image 2](https://m.media-amazon.com/images/I/8131rgtw9AS.jpg)
![Sony Ht-A9 High Performance Wireless Home Theater System With Sony Sa Sw3 200W Wireless Subwoofer - Image 3](https://m.media-amazon.com/images/I/61PviFFh26L.jpg)
![Sony Ht-A9 High Performance Wireless Home Theater System With Sony Sa Sw3 200W Wireless Subwoofer - Image 4](https://m.media-amazon.com/images/I/91KVX+bB-mS.jpg)
![Sony Ht-A9 High Performance Wireless Home Theater System With Sony Sa Sw3 200W Wireless Subwoofer - Image 5](https://m.media-amazon.com/images/I/61Pf4Po9lOL.jpg)

## Questions & Answers

**Q: Is it dual voltage? 110v-220v?**
A: The “hub” has a power supply that is rated 100-240V and the speakers are rated 120-240V input. I haven’t tested any of it at 110V but I would guess they are identical across all regions and should work in both US and EU.

## Customer Reviews

### ⭐⭐⭐⭐ When it works it’s a great product
*by M***L on 12 October 2023*

I had a lot of random drop out issues to a point where using it became more of a problem. Now I changed the locations a bit and it seems to be better, no dropping so far.

### ⭐⭐⭐⭐⭐ Review
*by J***E on 5 November 2021*

I have read a few of these initial negative reviews, mainly due to unique setup and fine tuning necessary to get everything working in sync. But wow. Once this system has been properly setup, is placed in areas without wireless interference, in a room properly balanced through its automated technology......no words. My entire adult life I have been looking for a simple, affordable (comparatively) sound system that delivered at every frequency with ease. This is it. I have been stunned with its sonic clarity no matter the content, but ATMOS for the first time feels atmospheric with this system, and I have a VERY complicated room with vaulted ceilings, odd angles, a kitchen, and other complexities that must be difficult to solve for. No issue. Once I solved the "cut out" issue by optimizing the frequency through a bit of trial and error I have simply just put Apple Music on, with lossless Dolby Atmos recordings like On the Nature of Daylight by Orchestra of the Swan & Daniele Rosina, turned up the volume, and simply soaked in a sea of beauty. This is not hyperbole. 25 years of searching through a multitude of systems, from Denon to Bose to Samsung, to Harmon Kardon, to Polk and Klipsch, Definitive Technology and more. This is it. Thank you Sony for such a gift. Well, well done.

### ⭐⭐⭐ Review
*by J***B on 13 September 2023*

I have gone back and forth several times on my feelings on this system. When I first took it out of the box, I felt like it was the best sound that I have ever heard from a surround system. It was super simple to set up. Then I played with it a bit and felt like it lacked bass.l, even with the SW5 sub. Then it started having little connection issues and dropping out for a fraction of a second or worse stuttering for multiple seconds. Plus, I felt like it just wouldn't get loud enough. I was ready to take it back but then I read some other reviews and watched some YouTube videos with people singing this system's praises. Still, I had the order queued up for return and was going to do it today, but then I called Sony because a full surround sound system would take up much more room and be way more complicated to set up and based on the reviews, it would cost at least as much or a lot more for similar sound quality. The help desk told me to try putting my sub in the corner. Holy crap, what a difference. Literally moving the sun 3 feet further away and putting in a corner is a whole different world. Probably 3X or more bass feeling. Then I moved it to another corner and faced the front directly toward the side of the couch. That felt like it 2-3Xed the bass again! I played with some more settings and now it's got all the bass and volume I need and then some. No, it's not as loud as a traditional system, but definitely enough for a small to mid-sized room. I'm still having connection issues throug. I did all of the recommended troubleshooting things, including moving my mesh node to another room, but I still get sound skips. I have to say that this system holds it's own against systems that cost twice as much, and absolutely crushes some of them. The skips completely throw me out of the immersion though and ruin the experience. If Sony figures out how to fix the connection with software, I would 100% recommend the system. Until then, I would advise you to pass. Also, I don't advise buying it with the potential of returning it. It sounds too good and you might end up as torn as I am.

## Frequently Bought Together

- Sony Ht-A9 High Performance Wireless Home Theater System With Sony Sa Sw3 200W Wireless Subwoofer
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-28*