





TCL S45H 2.0 Sound Bar for Smart TV | Dolby Atmos DTS:X Auto Room Calibration| 100W Power Wireless Bluetooth Home Theater Audio | App & Remote Control | Latest Model
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Description
- Why Choose TCL: TCL is a global leader in TVs and audio, combining innovative technology with reliable performance. Enjoy award-winning sound, durable design, and customer support that keeps your entertainment experience worry-free - Immersive Dolby Atmos & DTS Virtual:X Sound: Experience real cinematic sound from a slim soundbar. Rich spatial audio that simulates height and surround effects without extra speakers, so movies, shows, and games feel bigger and more engaging - Powerful Room‑Filling Performance (Up to 100 W): Enjoy deep, clear audio that fills your space - with up to 100 watts total output that punches above typical 2.0 soundbars for louder, more dynamic playback without distortion. Perfect for apartments, bedrooms, or small to medium rooms where every inch of sound matters - AI Sonic Auto Room Calibration: Built-in AI Sonic technology adjusts audio to your unique layout and listening position, giving you balanced sound every time. Simple one-time setup via the TCL app - Works with Any Smart TV: The TCL S45H 2.0 Sound Bar delivers rich, room-filling audio for TV, movies, music, gaming, and even projectors. Connect easily via HDMI eARC/ARC, optical, Bluetooth, or AUX for an immersive experience anywhere - Sleek, Perfectly Sized, Premium Feel: Intentionally designed by TCL to be the perfect size, this low-profile soundbar fits neatly under your TV, keeping your setup clean and free of messy wires. Its elegant, modern design feels solid and refined; not bulky or plasticky like cheaper alternatives. **Product size: 31.89" W x 2.36" H x 3.86" D - Easy Setup & Intuitive Remote Control: Simple plug‑and‑play setup plus a full‑function remote makes installation a breeze. Connect easily via HDMI eARC/ARC, optical, Bluetooth for an immersive experience anywhere, no tech hassle required - Includes 1 HDMI cable, 1 power cord, 1 remote with batteries, and a bonus wall-mount kit for a clean, organized setup. Everything is in the box, backed by TCL’s reliable support and warranty for peace of mind
Details
General
- Audio Output Mode
- Dolby Atmos, DTS Virtual:X
- Mounting Type
- Floor Standing
- Speaker Type
- Soundbar
- Additional Features
- Dolby Enabled
- Antenna Location
- For Televisions
- Color
- black
- Is Waterproof
- FALSE
- Warranty Type
- Limited
- Control Method
- Remote
- Speaker Size
- 31.89 Inches
- Water Resistance Level
- Not Water Resistant
- Specific Uses For Product
- Home Theaters, Living Rooms
- Controller Type
- Remote Control
- Total USB 2.0 Ports
- 1
Sound Quality
- Frequency Response
- 60 Hz
- Number of Audio Channels
- 2.0
Connectivity
- Connectivity Technology
- Auxiliary, Bluetooth, HDMI, Optical, USB
- Wireless Technology
- Bluetooth
- Subwoofer Connectivity Technology
- Wireless
- Connectivity Protocol
- Bluetooth
Audio Hardware
- Audio Driver Type
- Dynamic Driver
Item details
- Brand
- TCL
- Model Number
- S45H
- Model Name
- S45H
- Built-In Media
- 1x HDMI Cable, 1x Power Cord, 1x Remote Control, 2x AAA Alkaline Battery, Wall Installation Kit
- Warranty Description
- 1 year manufacturer
- Number of Items
- 1
- Manufacturer
- TCL
Power
- Speaker Maximum Output Power
- 100 Watts
- Number of Power Levels
- 1
Measurements
- Unit Count
- 1.0 Count
- Item Dimensions D x W x H
- 3.86"D x 31.89"W x 2.36"H
Compatibility
- Compatible Devices
- Home Theater
Power Source
- Power Source
- Corded Electric
Frequently asked questions
- Does this soundbar support Dolby Atmos?
- Yes, it features immersive Dolby Atmos and DTS Virtual:X sound for a cinematic experience without extra speakers.
- What is included in the box?
- It includes 1 HDMI cable, 1 power cord, 1 remote with batteries, and a bonus wall-mount kit.
- Can I connect it to my TV wirelessly?
- Yes, it has Bluetooth connectivity and also supports HDMI eARC/ARC, optical, and AUX connections.
Customer reviews

WIN WIN THE BEST EVER!!!!
HAPPY BIRTHDAY TO ME!!! OMG this soundbar is everything I've been looking for. It's a soundbar that sound like there's speakers all over the room. So much bass and it doesn't have the extra bass box. It's built in. It's SUPER clear. My TV volume was set on between 30-34 with a Sony sound bar that I've had for 10 years and it was set even higher without the sound bar being connected to the tv, and that's on a 65 inch smart tv that I bought myself last year for my birthday. This soundbar volume is on between 8-11 WOW. I got it yesterday and there still so much things that make it even louder. Haha I'm just tickled. I've bought several soundbars and returned them because they didn't make much of different and I still had to put my high. Despite all great reviews they got it just didn't do it for me. Especially drowing the air conditioner sound out or the fan because when they are on I just cant hear well. This soundbar drown all of that out. I even had to cut it down to 5. Listen this review you can take to the bank. I don't built companies and if you are looking for a awesome experience you will not regret buying this. There's not a lot of wires to hook up there's a plug and one connected to the tv. That's it. I hooked it up in 5 seconds and it was Roku ready so when I hooked it up Roku set it up as I hooked up without me doing anything. It's a very attractive soundbar and I am super super happy with product.
HAPPY BIRTHDAY TO ME!!! OMG this soundbar is everything I've been looking for. It's a soundbar that sound like there's speakers all over the room. So much bass and it doesn't have the extra bass box. It's built in. It's SUPER clear. My TV volume was set on between 30-34 with a Sony sound bar that I've had for 10 years and it was set even higher without the sound bar being connected to the tv, and that's on a 65 inch smart tv that I bought myself last year for my birthday. This soundbar volume is on between 8-11 WOW. I got it yesterday and there still so much things that make it even louder. Haha I'm just tickled. I've bought several soundbars and returned them because they didn't make much of different and I still had to put my high. Despite all great reviews they got it just didn't do it for me. Especially drowing the air conditioner sound out or the fan because when they are on I just cant hear well. This soundbar drown all of that out. I even had to cut it down to 5. Listen this review you can take to the bank. I don't built companies and if you are looking for a awesome experience you will not regret buying this. There's not a lot of wires to hook up there's a plug and one connected to the tv. That's it. I hooked it up in 5 seconds and it was Roku ready so when I hooked it up Roku set it up as I hooked up without me doing anything. It's a very attractive soundbar and I am super super happy with product.

For the Money
I wasn’t sure what to expect at this price point, but the TCL S45H has really surprised me with its power and sound quality. For a compact 2.0 channel bar, it delivers a clear, rich sound that easily fills the room. The dialogue is crisp, the bass has more punch than I expected without being muddy, and the overall balance makes both movies and music enjoyable. The inclusion of Dolby Atmos and DTS Virtual:X is a huge plus. Even without extra speakers, the virtual surround creates a much more immersive experience than I thought a budget-friendly soundbar could achieve. It really elevates TV shows, movies, and even gaming. Setup was simple—just plug it in, connect via HDMI or Bluetooth, and it was ready to go. The Bluetooth streaming works seamlessly for music, and the auto room calibration feature actually makes a noticeable difference in tailoring the sound to your space. Overall, this soundbar is an incredible value. It looks sleek, performs far above its price range, and is perfect for anyone who wants to dramatically improve their TV audio without breaking the bank.
I wasn’t sure what to expect at this price point, but the TCL S45H has really surprised me with its power and sound quality. For a compact 2.0 channel bar, it delivers a clear, rich sound that easily fills the room. The dialogue is crisp, the bass has more punch than I expected without being muddy, and the overall balance makes both movies and music enjoyable. The inclusion of Dolby Atmos and DTS Virtual:X is a huge plus. Even without extra speakers, the virtual surround creates a much more immersive experience than I thought a budget-friendly soundbar could achieve. It really elevates TV shows, movies, and even gaming. Setup was simple—just plug it in, connect via HDMI or Bluetooth, and it was ready to go. The Bluetooth streaming works seamlessly for music, and the auto room calibration feature actually makes a noticeable difference in tailoring the sound to your space. Overall, this soundbar is an incredible value. It looks sleek, performs far above its price range, and is perfect for anyone who wants to dramatically improve their TV audio without breaking the bank.

Serious sound quality and power in a small package.
I had an older (but free to me) Polk DBRX1 with a sub and surround speakers and after much fiddling with sounds settings and cables, I pitched it because of the low volume and muddy sound if the rear surround speakers weren't plugged in. The TCL S45H is a huge upgrade in quality over that hunk of crap but in a small package, with clear Dolby Atmos projecting spacially. I paid $100.00, got speedy Amazon shipping, plugged it into my TCL tv and boom, worked perfectly - television even recognized it's brand and set it up quickly. Bass is good enough, highs are sharp and it projects nicely. I recommend it if you have a small area, don't need or want surround capabilities and like saving cash. All the positive reviews are spot on - the S45H 2.0 sound bar is a winner.
I had an older (but free to me) Polk DBRX1 with a sub and surround speakers and after much fiddling with sounds settings and cables, I pitched it because of the low volume and muddy sound if the rear surround speakers weren't plugged in. The TCL S45H is a huge upgrade in quality over that hunk of crap but in a small package, with clear Dolby Atmos projecting spacially. I paid $100.00, got speedy Amazon shipping, plugged it into my TCL tv and boom, worked perfectly - television even recognized it's brand and set it up quickly. Bass is good enough, highs are sharp and it projects nicely. I recommend it if you have a small area, don't need or want surround capabilities and like saving cash. All the positive reviews are spot on - the S45H 2.0 sound bar is a winner.

Bom desempenho e de bom design.
Na dimensão exata do meu novo armário e apresenta bom desempenho. O processo de ajuste, dependendo do tipo de conexão (aux, optical, etc) deixa a desejar. Pode ser por isso que a TCL não a está comercializando aqui no Brasil.
Na dimensão exata do meu novo armário e apresenta bom desempenho. O processo de ajuste, dependendo do tipo de conexão (aux, optical, etc) deixa a desejar. Pode ser por isso que a TCL não a está comercializando aqui no Brasil.















