Sound Bar for Smart TV,90W Soundbar
Sound Bar for Smart TV,90W Soundbar with Bluetooth/ARC/Optical/AUX Connect, Auto Volume Boost, 3 Customizable Equalizer Modes, 2 in 1 Detachable Soundbar for TV/PC/Gaming/Projectors
- 【 】: Feel the thunderous highs in action-packed scenes, while enjoying crisp audio and clear dialogue in even the quietest moments. Whether it's a rumbling explosion or a soft whisper, every sound is rich, detailed, and perfectly balanced to transform your space into a cinematic experience.
- 【 】: The smart adaptive sound enhancement automatically adjusts audio settings based on the content you're watching, ensuring optimal clarity for everything. Powered by advanced audio technologies, the soundbar ensures every sound—no matter how faint or intense—is rendered with precision, making each moment more captivating, whether you’re watching a film or enjoying your favorite playlist.
- 【 】: Tailor your listening experience with multiple sound modes including Movie, Music, and Dialogue settings. Whether you’re creating a cinematic atmosphere, enhancing music experience, or ensuring clear dialogue, this soundbar offers an intuitive equalizer that adjusts for your specific needs. Its dynamic range ensures that no sound detail is missed, filling your entire room with balanced audio that lets you hear every subtle nuance and impact.
- 【 】: Whether you prefer the latest Bluetooth 5.0 wireless streaming, ARC, OPT, or AUX, this soundbar ensures easy connectivity. Setup is a breeze with plug-and-play simplicity, and once connected, you can even control the soundbar with your TV remote in ARC mode, offering you complete control at your fingertips.
- 【 】: Your satisfaction is our top priority. Enjoy peace of mind with our 18-month warranty and 24/7 online tech support. Our 60-day hassle-free replacement policy, with top-tier assistance whenever you need it.
Must-Check Before You Buy
- Your TV must have one of these ports: ARC, OPT, AUX. Important: It must be labeled 'ARC' (NOT HDMI 1, HDMI 2, or HDMI).
- NOT a plug-and-play soundbar.Manual TV settings are required for it to work correctly.
- Must use TV remote to select correct TV connection, then set TV audio output format to PCM.
- For streaming Apps, disable Dolby/DTS sound effect in BOTH TV and APPs setting.
- Battery not included in remote.
Where is soundbar? Only 2 speakers? Any subwoofer?
1. 2 separate soundbars that can be joined to 1 long soundbar.
2. No subwoofer. Try our updated version with wired subwoofer.
Support streaming Apps? Why sound static?
1. Supports streaming APPS.
2. Disable Dolby/DTS in BOTH TV and APPs setting.
No Sound? Other Sound Issues? (u must miss TV settings)
1. Set TV audio/connection: ARC/OPT
2. Set TV output format:PCM/stereo, disable Dolby/DTS
3. Settings differ by TV brand, provide TV model for specific guidance
Can't connect?
1. Remov Protective Cap of cable
2. TV Port must be labeled 'ARC' (NOT HDMI 1, HDMI 2, or HDMI)
3. Select correct connect mode in BOTH TV & soundbar
Sync with other remote? Battery included?
1. No.
2. Only in ARC mode, you can use TV remote control soundbar.
3. Battery not included – Amazon rules.
Various Sound Bar Options
90W | Sound Output | 80W |
ARC/OPT/AUX | Required TV ports | ARC/OPT/AUX |
Connetion/Audio Set | Required TV Settings | Connetion/Audio Set |
NO | With Subwoofer | NO |
NO | Supports Dolby/DTS | NO |
NO | Battery Included | NO |
90W | Sound Output | 80W |
ARC/OPT/AUX | Required TV ports | ARC/OPT/AUX |
Connetion/Audio Set | Required TV Settings | Connetion/Audio Set |
NO | With Subwoofer | NO |
NO | Supports Dolby/DTS | NO |
NO | Battery Included | NO |
90W | Sound Output | 120W |
ARC/OPT/AUX | Required TV ports | ARC/OPT/AUX |
Connetion/Audio Set | Required TV Settings | Connetion/Audio Set |
NO | With Subwoofer | YES |
NO | Supports Dolby/DTS | NO |
NO | Battery Included | NO |
- 80W Soundbar
- 80W Soundbar
- 120W Soundbar & Subwoofer
| SKU: | B0F2HN6C4T |
| Weight: | 6.54 pounds |
| Dimensions: | 17"D x 4"W x 2"H |
| Model: | KY-2023 |
| Colour: | Black |
| Pack Quantity: | 1 |
| Manufacture: | Assistrust |
| Colour: | Black |
| Quantity: | 1 |
Product description
Previous pageMust-Check Before You Buy
- Your TV must have one of these ports: ARC, OPT, AUX. Important: It must be labeled 'ARC'(NOT HDMI 1, HDMI 2, or HDMI).
- NOT a plug-and-play soundbar.Manual TV settings are required for it to work correctly.
- Must use TV remote to select correct TV connection, then set TV audio output format to PCM.
- For streaming Apps, disable Dolby/DTS sound effect in BOTH TV and APPs setting.
- Battery not included in remote.

Where is soundbar? Only 2 speakers? Any subwoofer?
1. 2 separate soundbars that can be joined to 1 long soundbar.
2. No subwoofer. Try our updated version with wired subwoofer.
Support streaming Apps? Why sound static?
1. Supports streaming APPS.
2. Disable Dolby/DTS in BOTH TV and APPs setting.
No Sound? Other Sound Issues? (u must miss TV settings)
1. Set TV audio/connection: ARC/OPT
2. Set TV output format:PCM/stereo, disable Dolby/DTS
3. Settings differ by TV brand, provide TV model for specific guidance
Can't connect?
1. Remov Protective Cap of cable
2. TV Port must be labeled 'ARC' (NOT HDMI 1, HDMI 2, or HDMI)
3. Select correct connect mode in BOTH TV & soundbar
Sync with other remote? Battery included?
1. No.
2. Only in ARC mode, you can use TV remote control soundbar.
3. Battery not included – Amazon rules.
Various Sound Bar Options
90W | Sound Output | 80W |
ARC/OPT/AUX | Required TV ports | ARC/OPT/AUX |
Connetion/Audio Set | Required TV Settings | Connetion/Audio Set |
NO | With Subwoofer | NO |
NO | Supports Dolby/DTS | NO |
NO | Battery Included | NO |
90W | Sound Output | 80W |
ARC/OPT/AUX | Required TV ports | ARC/OPT/AUX |
Connetion/Audio Set | Required TV Settings | Connetion/Audio Set |
NO | With Subwoofer | NO |
NO | Supports Dolby/DTS | NO |
NO | Battery Included | NO |
90W | Sound Output | 120W |
ARC/OPT/AUX | Required TV ports | ARC/OPT/AUX |
Connetion/Audio Set | Required TV Settings | Connetion/Audio Set |
NO | With Subwoofer | YES |
NO | Supports Dolby/DTS | NO |
NO | Battery Included | NO |
- 80W Soundbar
Learn More - 80W Soundbar
Learn More - 120W Soundbar & Subwoofer
Learn More


















I bought this for our patio TV. The cables were not long enough for our needs. The sound quality was good. Personally I was looking for something to make the TV louder so we could hear it better while in the pool. It did not make it louder, maybe a little clearer. So I did return this product as it will not meet our needs.
Ill update once I burn it in,, I was skeptical mostly because my cheap flat panel in my office hasn’t connected with any audio receivers I’ve tried. This speaker is plug and play, and running with a couple minutes. My TV still plays sound while the speaker is on, but it’s OK. Turned a weak flat panel and made is sound much better. Keep in mind the audio source pushing a speaker is a big part of the battle, and also need to let this ‘burn in’ for several days before passing real judgement. This speak helps my office tv signficantly, and I plan to use it for outdoor TV during sports season. It’s not an audiophile speaker, but for people that want better sound from lesser tv’s or larger speaker to bluetooth their phone to, this thing works. They offer a lifetime warranty, that’s impressive. The 90watt or bigger is a good choice as to not blow it and have better sound at higher volumes. Allows for fiber optic, hdmi, bluetooth and that tiny audio cable many receivers don’t accept, but tv’s still offer.. I’m definitely not sending this back.
Good sound. Easy to install but wish I chose a named brand. This requires a 4 digit url number in order to use fire stick remote. Was not able to pair. I did find a way around by using bluetooth.
Works.
Other people said that this does not work on their television however I changed it to the ARC setting and it works without delays or skips in the sound.
Doesn’t go back together as a one piece unit. No big deal.