Best Soundbars With DTS Under $300 for Movie Nights at Home (2026)

Finding a soundbar that plays DTS sound on a budget takes more care than the box suggests, because DTS covers several different formats. This guide compares eight best soundbars with dts under 300 for movies and TV, states which DTS format each model supports, and explains when virtual surround is enough and when DTS:X is worth seeking out.

Quick verdict: the best soundbars with dts under 300 at a glance

If you want one short answer, start with the Vizio 5.1 Soundbar SE for a complete DTS:X surround set, or the Hisense AX3125H for height channels in a single bar and subwoofer. The other six picks cover clearer dialogue, a smaller room, a single-bar setup and a conditional Samsung option, so read the table first.

Our pick for most living rooms is the Vizio 5.1 Soundbar SE, because it is the only pick here that ships as a complete DTS:X surround set inside the tier. If you want height channels without rear speakers, the Hisense AX3125H is the stronger single-bar pick, while the Samsung HW-B650 leads on dialogue.

How we selected the soundbars in this guide

Every model in this guide is a real product sold in the United States, with published specifications from its manufacturer or a trusted retailer listing. We checked the DTS format each model lists, its channel layout, the hardware in the box and its HDMI connections, and we left out models whose list price sits above the tier.

This guide is based on published manufacturer specifications and independent review coverage. It does not claim testing of its own, and it does not rank products by review scores, because scores use different methods and change with each update. Two well-known models were left out on price: the Polk Signa S4 and the Vizio M512a-H6 both carry list prices above this tier, so neither appears as a pick below.

What the under-300 tier really covers

The tier in this guide is a budget line, not a single price, so a model earns its place only when its usual new-package total sits below that line. Sale prices move often, and a model that straddles the line is flagged as conditional rather than presented as a safe pick, so always confirm the total before ordering.

DTS:X, DTS Virtual:X and DTS Digital Surround

DTS:X is an object-based format that places sounds around and above the listener, while DTS Virtual:X creates a wider, taller soundfield from a bar with no height speakers. DTS Digital Surround is the older 5.1 format found on discs and broadcasts, so a bar that lists only Virtual:X still plays DTS content, just without discrete height channels.

Connections and TV compatibility

The connection on the back of the TV decides which DTS formats the soundbar can receive, so check it before you buy. HDMI eARC carries the highest-quality audio, including DTS:X, while standard HDMI ARC and optical carry compressed surround, and a bar with an HDMI input also lets a player or console connect directly.

The best soundbars with dts under 300 in detail

Eight bars cover very different rooms and budgets, so the order below follows the decision most buyers face first: a complete surround set, a bar with height channels, or a focused fix for dialogue, size or price. Each section states which DTS format the model supports and what it gives up.

Vizio 5.1 Soundbar SE SV510X-0806: best soundbars with dts under 300 for surround

The Vizio 5.1 Soundbar SE, model SV510X-0806, is the most complete DTS system in this guide, and that is why it leads the list. It ships as a 5.1-channel system with six speakers: a bar, a wireless subwoofer and two wired surround speakers, with Dolby Atmos, DTS:X and DTS Virtual:X support.

For a buyer who wants real DTS:X at this tier, the Vizio set has a structural advantage over every single bar here, because its rear speakers place surround sound behind the sofa instead of simulating it. Vizio lists 180 watts of maximum power, an HDMI eARC connection and Bluetooth, and the surrounds wire to the system rather than running on batteries. There is no optical input and no remote in the box, so the TV remote or the Vizio app handles volume and settings.

Buy it if you want a complete DTS:X surround system in one purchase and you can place two rear speakers behind the sofa. Skip it if your room has no place for rear speakers, or if you need an optical connection, since this set offers HDMI eARC and Bluetooth only.

Hisense AX3125H: height channels without rear speakers

The Hisense AX3125H is the pick for buyers who want height channels but cannot place rear speakers in the room. Hisense lists a 3.1.2-channel system with seven speakers in the bar, including two up-firing drivers, plus a wireless subwoofer with a 6.5-inch driver.

Hisense describes the surround processing on its own product page as DTS Virtual:X, paired with Dolby Atmos, and that distinction matters: this bar creates height through its up-firing drivers and virtual processing rather than decoding discrete DTS:X height channels. Some retailer listings label the model with DTS:X, but the manufacturer page lists DTS Virtual:X, so this guide credits only the format Hisense itself lists. The bar lists 440 watts of maximum power, seven EQ modes, HDMI eARC, 4K HDMI passthrough and Roku TV Ready support.

Buy it if you want a bar and subwoofer with up-firing height drivers and no rear speakers to place. Skip it if you need discrete DTS:X decoding, or if you want rear speakers for true surround, since this is a front-only system.

Samsung HW-B650: the dialogue pick with a real subwoofer

The Samsung HW-B650 is the dialogue pick in this guide, and it earns that place with a dedicated centre channel and a real wireless subwoofer. Samsung lists a 3.1-channel system with seven speakers and a 6.5-inch wireless subwoofer, with Dolby Digital 5.1 and DTS Virtual:X support.

For a buyer who keeps turning the volume up for speech and down for action scenes, the centre channel matters more than channel count, and the HW-B650 pairs it with a subwoofer that a single bar cannot match. The bar includes an HDMI input and output, so a player or console can connect through it, and optional rear speakers can be added later for true surround. Check the exact model suffix before ordering: Samsung also sells the HW-B650D variant, which lists lower total power than the HW-B650 figures used here.

Buy it if dialogue clarity is your main complaint and you want a bar, centre channel and subwoofer in one box. Skip it if you need Dolby Atmos or DTS:X, since this model lists DTS Virtual:X only, or if your TV has no HDMI ARC port.

TCL S55H: a compact bar with Atmos and DTS Virtual:X

The TCL S55H is the compact pick for a bedroom, a small living room or a second TV. TCL lists a 2.1-channel system with a wireless subwoofer, Dolby Atmos and DTS Virtual:X, in a bar about 32 inches wide that fits smaller TV stands. Its size makes it easy to place where a wider bar would overhang the stand.

For a buyer who wants both Dolby Atmos and DTS support in a small bar, the S55H covers the two formats most streaming services and discs actually use, without the boxes of a surround set. TCL lists 220 watts of total power, a 5.5-inch wireless subwoofer, HDMI eARC, Bluetooth and six EQ presets, plus AI Sonic room calibration that adjusts the sound to the space. Its small footprint also suits a TV stand with little space to spare. There are no rear speakers and no up-firing drivers, so the Atmos and Virtual:X effects are virtual rather than physical height.

Buy it if your room is small, your TV is 55 inches or smaller, and you want a tidy bar with a real subwoofer. Skip it if you want rear speakers or discrete DTS:X, or if your TV has no HDMI eARC port, since the highest-quality formats need that connection.

Vizio M51ax-J6: surround with an HDMI input for a player

The Vizio M51ax-J6 is the surround pick for a household that still plays discs or connects a player directly to the soundbar. It ships as a 5.1-channel system with a bar, a wireless subwoofer and two wired surround speakers, with Dolby Atmos, DTS:X and DTS Virtual:X support.

For a buyer who wants DTS:X and a direct connection for a Blu-ray player or console, the M51ax-J6 has a real advantage over the other surround sets here: its HDMI input passes 4K at 60Hz video with Dolby Vision and HDR10, so a player can connect through the bar. The bar is 36 inches wide, and its settings include bass, treble, dialogue and centre controls, plus DTS TruVolume levelling and a night mode that keeps bass in check at low volume. Check the total before ordering, since this model sits close to the tier line.

Buy it if you want real DTS:X surround and an HDMI input for a player, and you can place rear speakers behind the sofa. Skip it if you need HDMI eARC for the highest-quality audio, since this older model uses standard HDMI ARC, or if you want a system with no wires to the rears.

Yamaha YAS-109: a single bar with built-in subwoofers

The Yamaha YAS-109 is the single-bar pick for a buyer who wants no extra boxes at all. Yamaha lists a 2.0-channel bar with two built-in subwoofer drivers, 120 watts of total power, DTS Virtual:X and DTS Digital Surround decoding, plus Clear Voice for dialogue.

For a household that wants DTS sound from one slim bar, the YAS-109 covers the two DTS formats that matter most at this tier: DTS Digital Surround for discs and broadcasts, and DTS Virtual:X for a wider, taller soundfield from stereo content. Alexa is built in, the bar connects through HDMI ARC with 4K passthrough, and a subwoofer output lets a separate subwoofer be added later. This is an older model from 2019, so check availability and condition with the seller before ordering.

Buy it if you want one bar, no subwoofer box and no rear speakers, with Alexa built in. Skip it if you need DTS:X or Dolby Atmos, since Yamaha lists neither for this model, or if you want deep bass for action movies without adding a subwoofer.

Vizio V-Series 5.1 V51x-J6: the budget 5.1 set

The Vizio V-Series 5.1, model V51x-J6, is the budget pick for a buyer who wants real rear speakers at the lowest tier in this guide. It ships as a 5.1-channel system with a bar, a wireless subwoofer and two wired surround speakers, with Dolby Audio 5.1 and DTS Virtual:X support.

For a buyer who wants surround sound for the least money, the V51x-J6 is hard to beat on hardware alone: six speakers, a dedicated centre channel and a wireless subwoofer, in a bar 36 inches wide. It connects through HDMI ARC or optical, with Bluetooth for music, and the DTS Virtual:X mode can be switched off if the virtual effect feels distracting. There is no Dolby Atmos, no DTS:X and no HDMI eARC, and this is an older line, so check the seller and the condition of the set before ordering.

Buy it if you want a complete 5.1 set at the lowest tier here and you can live without Atmos or DTS:X. Skip it if you need eARC, an HDMI input for a player, or a current model with a full manufacturer listing.

Samsung HW-B750D: the conditional pick that straddles the tier

The Samsung HW-B750D is the conditional pick in this guide, and it earns that label because its usual new-package total straddles the tier line. Samsung lists a 5.1-channel virtual system with six speakers, a 6-inch wireless subwoofer and DTS Virtual:X support, with a dedicated centre channel for dialogue.

For a buyer who finds this model below the tier line, it is a practical step up from TV speakers: the centre channel keeps dialogue clear, the subwoofer adds the low end a bar alone cannot produce, and optional rear speakers can be added later for true surround. There is no Dolby Atmos and no HDMI eARC port, so this is a 5.1 system that plays surround sound well rather than a height-effects system. Confirm the new-package total is under the tier before ordering, and do not count a refurbished or open-box listing as the new price.

Buy it only if the new-package total checks out under the tier and you want a Samsung bar with a subwoofer. Skip it if the total sits above the line, or if you need Dolby Atmos, DTS:X or an eARC connection.

What to check before you buy a soundbar with DTS

A soundbar is a room purchase as much as an electronics purchase, so the checks below matter more than the DTS logo on the box. Measure the TV stand, find the HDMI port on the TV, and think about where a subwoofer and any rear speakers will sit before you decide.

DTS formats explained: what each label actually means

DTS:X is the format to seek out for Blu-ray discs, because it carries discrete object-based sound with real height channels. DTS Virtual:X is a processing mode that widens and lifts the sound from a bar with no height speakers. DTS Digital Surround is the older 5.1 format, and it still matters for discs and broadcasts that use it.

Match the bar to your room and TV size

Room size decides the system before price does, so start with the space rather than the specification sheet. A compact bar suits a bedroom or a small apartment living room, while a large open room needs a wider bar, a real subwoofer and rear speakers behind the sofa.

For a 55-inch TV, a bar around 32 to 40 inches wide looks balanced, while a 65-inch or larger TV suits the wider bars and the full surround sets in this guide. A small room also changes the bass: a large subwoofer in a small bedroom can overwhelm dialogue, so the night modes on the Samsung and Vizio models and the Clear Voice mode on the Yamaha are worth using.

Check HDMI ARC, eARC and optical before you order

The connection on the back of the TV decides which sound formats the soundbar can receive, so check it before you buy. HDMI eARC carries the highest-quality audio, including DTS:X, while standard HDMI ARC carries compressed surround and optical carries Dolby Digital 5.1 and stereo but not DTS:X.

The Vizio SV510X-0806, the Hisense AX3125H and the TCL S55H use HDMI eARC, while the Samsung HW-B650 and the Vizio M51ax-J6 add an HDMI input for a player or console. The Yamaha YAS-109 and the Vizio V51x-J6 use standard HDMI ARC, which fits their DTS Virtual:X and DTS Digital Surround formats. A bar with no HDMI input needs every source connected to the TV first.

Frequently asked questions about DTS soundbars

The questions below cover the doubts that come up most often before a purchase, from whether DTS:X is worth paying for to which connection a DTS bar needs. Each answer follows the same rule as the rest of this guide: it states what the specifications support, and it names the case where the answer changes.

Is DTS:X better than DTS Virtual:X?

Yes, when the content and the hardware both support it, because DTS:X carries discrete height and surround information while DTS Virtual:X simulates that effect from a smaller speaker layout. The difference matters most for Blu-ray discs and for rooms with rear speakers. For everyday TV, Virtual:X still widens the sound.

Can a soundbar in this tier play real DTS:X?

Yes, and two picks in this guide do: the Vizio 5.1 Soundbar SE and the Vizio M51ax-J6 both list DTS:X alongside DTS Virtual:X, with rear speakers in the box. The other six picks list DTS Virtual:X or DTS Digital Surround only, so check the exact format in the section for the model you are considering before you order.

Do you need HDMI eARC for DTS sound?

No, not for every DTS format, but eARC is needed for the highest-quality DTS:X from a TV. Standard HDMI ARC and optical carry compressed DTS surround, which covers most discs and broadcasts, while a player connected through a bar with an HDMI input can also deliver DTS:X without relying on the TV connection.

Conclusion

Start with the Vizio 5.1 Soundbar SE for a complete DTS:X surround set inside the tier, or the Hisense AX3125H for height channels without rear speakers. If dialogue, size or a single bar matters more, the Samsung HW-B650, the TCL S55H and the Yamaha YAS-109 cover those needs well. Check the format, measure your room, and confirm the total first.