TV speakers can make dialogue feel thin, action scenes crowded, and late-night viewing harder than it should be. The Best Soundbars Under $100 offer a simple way to get fuller audio, clearer voices, and easier Bluetooth music playback without taking over a small entertainment setup.
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Saiyin Soundbar with 5-Inch Subwoofer
Size
17 Inch with Subwoofer
Product Group
Electronics
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Bass gets more attention here than on a basic all-in-one bar: Saiyin includes a 5-inch subwoofer with dual bass-reflex ports and lets you adjust the bass to suit movies, music, or everyday TV. The soundbar also has a volume indicator, a helpful practical touch when making quick changes. Optical, AUX, and Bluetooth 5.3 inputs give it straightforward connection options for a TV or PC. Saiyin does not list a channel configuration or power output, so shoppers seeking confirmed surround-channel details should look elsewhere. It is a simple home-theater-oriented setup for listeners who want a separate subwoofer.
Pros & Cons
Reasons to Buy
- Separate 5-inch subwoofer is included
- Adjustable bass adds listening flexibility
- Offers Optical, AUX, and Bluetooth 5.3 inputs
- Dual bass-reflex ports are designed to support bass performance
- Volume indicator is a useful everyday convenience
Reasons to Avoid
- Channel configuration is not specified in the listing
- Power output is not listed
- No HDMI connection is mentioned
-17%
Amazon Fire TV Soundbar
Channel Config
2.0
Connectivity
Bluetooth
Power Output
Not specified
Subwoofer
Not specified
Virtual surround processing is the main draw here, with DTS Virtual:X and Dolby Audio support aiming to give TV shows, movies, and everyday viewing a broader sound presentation. The Amazon Fire TV Soundbar uses a straightforward 2.0 speaker configuration, so it is best suited to listeners who want a compact TV audio upgrade without adding a separate subwoofer. Bluetooth connectivity lets it play audio from compatible devices as well. Power output and included wired TV connections are not listed in the provided details, so buyers should confirm those needs before choosing it.
Pros & Cons
Reasons to Buy
- Includes both DTS Virtual:X and Dolby Audio support
- Bluetooth adds flexible wireless playback
- Straightforward 2.0 configuration keeps the setup simple
- No separate subwoofer is required for the listed soundbar configuration
Reasons to Avoid
- Power output is not specified in the provided listing
- The listing does not state which wired TV connection options are included
- A 2.0 configuration does not include a dedicated subwoofer channel
-39%
Sony S100F Compact TV Soundbar
Channel Config
2.0ch
Connectivity
Bluetooth, HDMI ARC, USB Playback
Power Output
Not specified
Subwoofer
Not specified
Compact, slim design is the clear appeal here, especially for a TV setup or home office where a bulky speaker system would be unwelcome. Sony’s S100F uses a 2.0ch layout with a bass reflex speaker and integrated tweeter, while Clear Sound and S-Force Front Surround are listed sound features. HDMI ARC is presented as the easy TV connection, and Bluetooth adds wireless playback flexibility. USB playback is also included. Sony does not list power output or subwoofer details in the supplied data, so shoppers wanting those particulars should confirm them before buying. It is a straightforward, space-conscious soundbar option.
Pros & Cons
Reasons to Buy
- Compact and slim design for space-conscious setups
- HDMI ARC and Bluetooth are both listed
- Includes USB playback capability
- Features a bass reflex speaker and integrated tweeter
- S-Force Front Surround and Clear Sound are included
Reasons to Avoid
- Power output is not specified in the supplied listing data
- Subwoofer details are not specified in the supplied listing data
- A 2.0ch configuration may not suit shoppers seeking a dedicated multi-speaker home theater setup
Flexibility is the main appeal here: Miroir’s 2-in-1 detachable design can suit a TV setup that needs a more adaptable speaker layout. It is a 2.0-channel soundbar rated at 100W, with Bluetooth 5.3 for wireless audio playback. Three EQ modes and adjustable bass give listeners simple ways to tailor the presentation for movies, gaming, or music. No subwoofer is listed, so buyers wanting dedicated low-end reinforcement should keep that in mind. It looks best suited to shoppers seeking an affordable, straightforward TV audio upgrade with a detachable speaker format.
Pros & Cons
Reasons to Buy
- Detachable 2-in-1 speaker design
- 100W power output is clearly listed
- Bluetooth 5.3 connectivity
- Includes three EQ modes
- Adjustable bass control
Reasons to Avoid
- No subwoofer is listed
- Wired TV connection options are not specified
- No technical details on supported audio formats are provided
-21%
ULTIMEA Poseidon M20 Pro Soundbar
Product Group
Electronics
Built for smaller TV or desktop setups, the 16-inch ULTIMEA Poseidon M20 Pro keeps the system simple with a built-in subwoofer rather than a separate bass unit. Its 2.1ch layout and listed 132W peak power aim to give movies, shows, and PC audio more presence from an all-in-one bar. Bluetooth 5.4 provides wireless playback, while optical and AUX connections cover wired sources. App control adds another way to manage the soundbar. Wall-mount support is listed, which helps when space on a media console is limited. It is a practical option for buyers who want compact home-theater audio without extra speaker boxes.
Pros & Cons
Reasons to Buy
- Built-in subwoofer avoids the need for a separate bass unit
- Compact 16-inch all-in-one design
- Bluetooth 5.4, optical, and AUX connectivity are listed
- App control and wall-mount support add setup flexibility
- 2.1ch configuration is clearly stated
Reasons to Avoid
- No HDMI connection is listed
- Detailed audio formats and sound mode information are not specified
- Build materials and dimensions beyond the 16-inch length are not listed
-22%
TOVZAIX 100W Detachable TV Soundbar
Product Group
Electronics
Flexibility is the main appeal here: the TOVZAIX soundbar can be used as a single bar or separated into a 2-in-1 detachable setup for different TV stand, desktop, or projector arrangements. Its 100W output, surround sound and bass effect aim to give TV audio more presence than built-in speakers. Bluetooth 5.3 provides a wireless option, while ARC, optical, and AUX connections cover common wired sources. Three equalizer modes add simple sound tailoring for different content. Channel configuration and subwoofer details are not listed, so shoppers wanting those specifics should confirm them before buying.
Pros & Cons
Reasons to Buy
- Versatile detachable design
- Multiple wired and wireless connection options
- 100W power output is clearly stated
- Includes three equalizer modes
- Suitable for TVs, PCs, gaming, and projectors
Reasons to Avoid
- Channel configuration is not specified
- The listing does not state whether a subwoofer is included
- No detailed technical specifications or build materials are provided
-23%
TCL S45H 2.0 Soundbar
Product Group
Home Entertainment
Auto room calibration is the standout idea here, helping the TCL S45H tailor its audio setup to the listening space without adding complexity. It is a compact 2.0-channel soundbar rated for 100W of power, aimed at TV viewers who want a straightforward step up from built-in television speakers. Dolby Atmos and DTS:X support add compatibility with modern movie and streaming audio formats, while wireless Bluetooth makes it convenient to play music from compatible devices. Control options include the app and included remote. A separate subwoofer is not listed, so buyers seeking dedicated deep-bass hardware should confirm their needs before choosing it.
Pros & Cons
Reasons to Buy
- Includes auto room calibration.
- Supports Dolby Atmos and DTS:X.
- Provides 100W of stated power.
- Offers wireless Bluetooth, app control, and remote control.
Reasons to Avoid
- A separate subwoofer is not specified.
- The listing does not state wired TV connection options.
- No dimensions, materials, or detailed build information are listed.
Soundbars Worth Considering for TV and Gaming
For a basic TV upgrade, I would focus on connection options, dialogue clarity, and whether you want extra bass from a separate unit. A compact 2.0 bar is usually easier to place, while a subwoofer can make movies and games feel more substantial. RTINGS covers the differences between soundbar formats and features in useful detail.
- If deeper low-end sound matters most, I would go with the Saiyin Sound Bar. It includes a dedicated subwoofer, adjustable bass, three EQ modes, and optical, AUX, and Bluetooth connectivity, making it a sensible choice for movie nights or a gaming setup.
- For a slim, straightforward bar from an established TV-audio brand, I would point to the Sony S100F Soundbar. Its voice enhancement feature, HDMI ARC connection, built-in tweeter, and wall-mountable design suit smaller rooms and dialogue-heavy shows.
- If you want modern surround processing in a low-profile unit, I would choose the TCL S45H Sound Bar. It supports Dolby Atmos and DTS Virtual:X, offers room calibration through its app, and connects through HDMI eARC/ARC, optical, Bluetooth, or AUX.
FAQs
Q: Can an inexpensive soundbar improve TV dialogue?
A: Yes, a soundbar can make speech easier to follow because its speakers sit closer to the screen and are designed for TV audio. Look for models with a voice or news mode when dialogue is your priority. The Sony option here specifically includes voice enhancement.
Q: Is HDMI ARC better than optical for a soundbar?
A: HDMI ARC is often the more convenient choice because it can let a compatible TV remote control soundbar volume. HDMI eARC/ARC can also handle more advanced audio formats than optical on supported equipment. Optical remains a useful fallback for older TVs.
Q: Should I choose a soundbar with a subwoofer?
A: Choose a separate subwoofer if you want stronger bass for action movies, music, and games and have room for another component. An all-in-one bar is tidier and easier to place. A dedicated subwoofer does not automatically mean better dialogue, so consider your main use.
Q: Can these soundbars connect to a PC or phone?
A: Several soundbars below support Bluetooth for wireless playback from phones and tablets, while AUX and optical inputs can be useful for PCs and TVs. Check the ports on your devices before ordering. Bluetooth is convenient for music, while wired connections are usually simpler for desktop use.
Editor’s Verdict
Among the Best Soundbars Under $100, I would choose the Saiyin Sound Bar when fuller bass is the main goal, thanks to its included subwoofer and flexible inputs. For a cleaner, compact TV setup centered on speech clarity, the Sony S100F Soundbar is the more straightforward option.
