Best overall alternative: the Sonos Ultimate Immersive Set is the strongest premium substitute for a complete wireless theater. Choose Sony’s BRAVIA Theatre Quad if you want separate speakers rather than a soundbar, Samsung’s HW-Q990H for a value-oriented package, or LG Sound Suite Immersive Suite 7 Pro if your room already centers on an LG television. The right choice depends on the complete system price, speaker layout, expansion path and TV ecosystem—not the price of a soundbar alone.
At a glance: which system should replace the Sony package?
The BRAVIA Theatre Trio, Rear 9 and Sub 9 form a premium Sony system, but the components are bought separately. The alternatives below take different approaches: one-box bundles, conventional soundbar-and-rear packages, or a separate-speaker design.
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| System | Configuration described by the cited source | Documented price evidence | Best fit |
|---|---|---|---|
| Sonos Ultimate Immersive Set | Arc Ultra soundbar, Sonos Sub and surround speakers | £2,516 / $2,446 / AU$4,366 (What Hi-Fi, 2026) | Premium wireless ecosystem and multi-room users |
| Sony BRAVIA Theatre Quad | Separate wireless speakers using Sony 360 Spatial Sound Mapping; compatible with Sub 9 | Current Quad bundle pricing was not stated in the cited material | People who want a separate-speaker presentation while staying with Sony |
| Samsung HW-Q990H | Complete soundbar-and-surround package | Current regional price was not stated in the cited material | Buyers seeking a complete Dolby Atmos package without assembling three Sony components |
| LG Sound Suite Immersive Suite 7 Pro | Premium immersive soundbar system | Current regional price was not stated in the cited material | Households already invested in LG televisions and devices |
Prices and model suffixes can vary by country and retailer. Treat the figures above as reference points, not a guarantee of current stock or a sale price.
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Sony describes the BRAVIA Theatre Trio as a three-unit front system. Its May 27, 2026 launch announcement says the system supports Dolby Atmos, DTS:X and IMAX Enhanced for compatible content and can be expanded with optional subwoofers and rear speakers, including dual-subwoofer configurations. That makes the Trio more than a standalone soundbar: it is the front stage of a modular wireless theater.
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- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
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- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
The US suggested retail price for the Trio is $2,199.99. Sony’s US catalog lists the BRAVIA Theatre Sub 9 at $899.99 and the BRAVIA Theatre Rear 9 at $749.99. Buying all three at those listed US prices produces an arithmetic total of $3,849.97 before tax, delivery or discounts. What Hi-Fi’s 2026 regional figures imply similar premium positioning: £1,999 / $2,000 / AU$2,999 for the Trio, £699 / $750 / AU$1,299 for Rear 9 and £899 / $900 / AU$1,299 for Sub 9. Those regional component prices total £3,597, $3,650 and AU$5,597 respectively.
The Rear 9 is designed for the Trio, Bar 9, Bar 8, Bar 7, HT-A7000, HT-A5000 and HT-A3000. Setup is handled through Sony’s BRAVIA Connect app. This compatibility list matters: Rear 9 is not a generic surround speaker that can be mixed freely with another brand’s soundbar.
How to compare alternatives fairly
Compare the complete package, not the headline bar price
A soundbar-only price hides the cost of the subwoofer, rear speakers, stands, cables and any required brackets. For the Sony reference, the front system, Rear 9 and Sub 9 are separate purchases. A competing bundle that includes its subwoofer and surrounds may look more expensive at first but cost less for an equivalent finished theater.
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Decide whether you want a soundbar front or separate speakers
The Trio uses a three-unit front system. Sony’s BRAVIA Theatre Quad takes the more radical route of using separate speakers, while Sonos, Samsung and LG use a conventional soundbar-led arrangement. Separate speakers can give you more freedom to position the front channels, but they also require more stands or shelf space, power outlets and calibration time.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Check immersive-format support for your exact regional model
Dolby Atmos and DTS:X support are explicitly documented for the BRAVIA Theatre Trio. The available data does not establish a complete, region-by-region format list for every competing model. Before paying, open the local specifications page or manual for the exact suffix and confirm the formats your sources use. Do not assume that a similarly named model sold in another market has identical HDMI or codec support.
Plan the expansion and TV connection
Every ecosystem has limits. Sony offers Rear 9 and Sub 9 expansion, including dual-subwoofer configurations for the Trio. Sonos, Samsung and LG have their own supported speaker combinations rather than universal interchangeability. Check HDMI eARC availability on the TV, the number of source devices, app requirements and whether the system can join the multi-room platform you already use.
Measure the room before ordering
- Mark the soundbar or front-speaker position and ensure the TV stand will not block drivers.
- Locate AC outlets for the subwoofer and each wireless rear speaker; “wireless” normally removes signal cables, not power cords.
- Leave a clear path around seating for rear-speaker placement and avoid putting both rears directly behind a sofa.
- Check Wi-Fi coverage where the main unit and rears will be installed, then reserve time for app-based calibration.
1. Sonos Ultimate Immersive Set: best premium ecosystem alternative
What Hi-Fi identifies the Sonos Ultimate Immersive Set as a strong alternative at this price level. The package combines the Sonos Arc Ultra soundbar with a Sonos Sub and surround speakers, giving you a finished wireless theater in one branded ecosystem.
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- One-brand setup: the soundbar, subwoofer and surrounds are designed to be configured together rather than assembled from unrelated components.
- Multi-room continuity: it is the natural choice if you already use Sonos speakers and want the theater to participate in the same household audio system.
- Clear buying decision: the set is sold as a complete package, so you do not have to price a front system, rear pair and subwoofer separately as you do with the Sony reference.
Price and trade-offs
What Hi-Fi lists the Ultimate Immersive Set at £2,516 / $2,446 / AU$4,366 in 2026. Verify the exact bundle contents and current retailer listing in your country: bundles can change, and the surround-speaker models included in a regional package may differ.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
The trade-off is that this is still a premium purchase. If your priority is the lowest cost for a complete immersive setup, the Sonos package is not automatically the cheapest option. It is strongest when app simplicity, multi-room integration and a single-brand wireless system matter more than minimizing the initial outlay.
Who should buy it
Choose this set when you want a polished, expandable household audio platform and do not need the front speakers to be physically separate. It is also the easiest recommendation for an existing Sonos household that wants a theater without introducing another control app.
2. Sony BRAVIA Theatre Quad: best separate-speaker Sony alternative
What Hi-Fi specifically names the BRAVIA Theatre Quad for readers who do not want a soundbar component. Sony’s 360 Spatial Sound Mapping and compatibility with the Sub 9 make it the closest same-brand route to a separate-speaker presentation.
What changes compared with the Trio
The Quad moves the emphasis from a three-unit front system to individually placed wireless speakers. That can help when a television stand is narrow, when you want a more symmetrical front stage, or when the room layout does not suit a long soundbar. It also changes installation: each speaker needs a stable location and power, and you must spend more time on placement and calibration.
Rank #4
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- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
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Why staying with Sony can be practical
- You can remain within Sony’s wireless theater platform instead of learning a new app and control system.
- 360 Spatial Sound Mapping is intended to adapt the perceived sound field to speaker positions.
- The compatible Sub 9 offers a path to retain or add Sony’s large subwoofer option.
Current Quad bundle pricing and regional availability were not established in the cited material, so check the local Sony catalog before treating it as a direct price replacement. Also confirm which Sub 9 combinations are supported in your market and whether the package includes the stands or mounting hardware you need.
Who should buy it
Pick the Quad when speaker placement flexibility is more important than the visual simplicity of a soundbar, and when you already own a compatible Sony television or want to keep BRAVIA Connect as your control layer.
3. Samsung HW-Q990H: best value-oriented complete package
What Hi-Fi includes the Samsung HW-Q990H in its 2026 recommended soundbar and surround-system guides. It is the clearest value comparison for shoppers who want a complete Dolby Atmos theater without separately assembling the Trio, Rear 9 and Sub 9.
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Why it is a value comparison
The Q990H is presented as a complete package rather than a front bar that becomes a theater only after several expensive add-ons. That makes the total purchase easier to compare with the finished Sony configuration. It also suits buyers who prefer a conventional soundbar, wireless rears and subwoofer layout.
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Checks to make before purchase
- Model suffix: Samsung naming can vary by market. Confirm that the listing is the HW-Q990H variant intended for your country.
- HDMI features: verify the number and type of HDMI inputs, eARC behavior and passthrough features against your TV and game consoles.
- Calibration: check which room-calibration process the local model uses and whether your phone or TV must support it.
- TV integration: Samsung television owners should confirm which shared-audio and control features are available in their region; owners of other brands should not assume every feature works identically.
- Stock and warranty: the cited recommendation does not establish a current price, so compare authorized local listings rather than an imported unit with uncertain support.
Who should buy it
Choose the HW-Q990H when you want the most straightforward route to a full surround package and your priority is value relative to the separate Sony component total. It is especially sensible for a new installation where you do not need Sony’s Rear 9/Sub 9 upgrade path.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.4. LG Sound Suite Immersive Suite 7 Pro: a secondary premium option
What Hi-Fi lists the LG Sound Suite Immersive Suite 7 Pro as another same-tier alternative but describes it as less appealing than the Sonos package. Its main rationale is ecosystem fit: it is most relevant to people already invested in LG televisions or other LG devices.
When LG makes sense
- Your television is an LG model and you want the fewest brand boundaries between TV and audio system.
- You prefer a premium soundbar-based package and do not need Sony’s separate-speaker approach.
- You can confirm the exact product name, included speakers and local warranty before ordering.
The cited material does not establish a current regional price or a complete specification sheet for this exact package. Verify the retail name and availability carefully; premium audio bundles can be renamed or packaged differently by market.
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Why it ranks behind Sonos here
For a buyer without an existing LG ecosystem, the Sonos set has the clearer premium recommendation because its multi-room platform is a central part of the value proposition. LG remains a reasonable shortlist entry when TV integration is the deciding factor, not the default choice for every room.
Side-by-side decision guide
| Your priority | Most suitable choice | Reason |
|---|---|---|
| Premium wireless ecosystem and multi-room audio | Sonos Ultimate Immersive Set | Arc Ultra, Sub and surrounds are built into one Sonos system. |
| Separate speakers instead of a soundbar | Sony BRAVIA Theatre Quad | Uses individually placed Sony speakers and 360 Spatial Sound Mapping. |
| Complete package with value as the main concern | Samsung HW-Q990H | Supplied as a full soundbar-and-surround system rather than separate Sony add-ons. |
| Existing LG television and device ecosystem | LG Sound Suite Immersive Suite 7 Pro | Its strongest rationale is compatibility with an LG-centered setup. |
| Existing Sony setup and Sony app continuity | BRAVIA Theatre Quad | Stays within Sony’s wireless platform and can work with the Sub 9 ecosystem. |
Buying and installation checklist
Before you pay
- Write down the complete components you need: front system, subwoofer, rear speakers, stands and mounting hardware.
- Calculate the finished price in your currency, including delivery and tax. For the Sony reference, use the component total rather than the $2,199.99 Trio headline alone.
- Check the exact regional model suffix and included accessories.
- Confirm that your TV has HDMI eARC if you want lossless, TV-routed audio from supported sources.
- Read the supported-speaker list for future upgrades; brand ecosystems are not interchangeable.
- Check return terms in case the rear speakers cannot be placed correctly in your room.
During setup
- Place the main unit or front speakers at ear level as closely as practical, without blocking the TV screen or remote sensor.
- Put the subwoofer on the floor with some clearance from corners; move it later if bass is boomy or weak.
- Position the rear speakers to the sides or slightly behind the listening area, aimed toward the seating rather than at a wall.
- Connect the main unit to the TV’s HDMI eARC/ARC port and set the TV audio output to the connected receiver or sound system.
- Join every wireless component to the manufacturer’s app, update firmware and run the supplied room-calibration routine.
- Test a familiar movie scene, dialogue-heavy program and music track. If voices are recessed, check the TV audio mode and center-channel level before moving speakers.
Common mistakes and how to avoid them
- Comparing a bar-only price with a finished theater: add the subwoofer and surrounds on both sides of the comparison.
- Assuming “wireless” means no power cables: rear speakers and subwoofers still need outlets.
- Buying the wrong regional suffix: model names and included features can vary by country, especially for Samsung systems.
- Ignoring placement: an expensive system cannot create a convincing rear field when the surrounds are trapped in a cabinet or placed immediately behind one seat.
- Mixing ecosystems: Sony Rear 9 is designed for specified Sony systems; it is not a universal wireless speaker.
- Skipping calibration: room correction and level matching are essential after furniture, speaker or seating changes.
Final recommendation
For most buyers seeking a direct premium alternative to the complete Sony Trio/Rear 9/Sub 9 concept, start with the Sonos Ultimate Immersive Set and compare its verified local bundle price with the Sony component total. Choose the BRAVIA Theatre Quad when separate speaker placement and Sony continuity matter most. Choose Samsung’s HW-Q990H when you want a complete package with value-oriented positioning, and consider LG’s Sound Suite Immersive Suite 7 Pro primarily when an LG television ecosystem is already central to the room. Whichever route you take, confirm the local model, included speakers, HDMI capabilities and expansion limits before ordering.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
