Our founding team began as passionate audio-visual engineers. Seeing movie and music lovers turn away from high-end audio—deterred by complexity, outdated design, and high costs—we set out to change that.
Ourstone reinvents home theater with breakthrough acoustic engineering, modern design, and cost innovations, making cinema-grade sound accessible to all.
Started in Seattle and now trusted in 100+ regions, Ourstone is redefining home theater.
Feature highlights:Experience immersive home theater audio with the ULTIMEA 5.1 Sound Bar, delivering 410W of dynamic surround sound powered by Dolby Atmos. Designed for TV, home, and office use, it supports multiple connectivity options including Bluetooth, HDMI, and optical inputs. The wall-mountable design and robust plastic build ensure easy integration and long-lasting durability. With a wireless system and bass boost feature, this sound bar enhances both gaming and entertainment experiences while accommodating flexible MOQs and fast sample service for streamlined sourcing.
Supplier highlights:This supplier mainly exports to the UAE, Nigeria, and Colombia, offering quality control services and providing full customization, design customization, and sample customization. Additionally, it holds product certifications with a customer satisfaction rate of 98.6%.
5.1 channel Dolby Atmos Soundbar
- True 5.1 Immersive Surround Sound System: sound bar for smart tv with 3 sound channels for a crystal-clear dialogue, improving capabilities of surround sound by adding 2 wired surround speakers and 1 wireless subwoofer. soundbar for tv with subwoofer applies Dolby Atmos technology which exactly pinpoints sound source, and makes you experience a breathtaking 3D surround sound that encompasses you from all angles!
- Advanced Decoding Technology: soundbar with Dolby Atmos builds a more immersive surround sound than Dolby Digital and Dolby Audio. Compatible with Blu-ray, streaming (Netflix, Prime Video). This surround sound system for tv allows sound to move around the listener in a 3D space and creates an even greater sense of direction, space, and depth, surrounding you in the story. With home audio sound bars, you can bring exactly the same cinematic experience to your home.
- Three modes for different scenes: This tv sound bar applies different algorithms to improve your experience, and you can simply press EQ button on remote control to change mode. Under movie or dialogue mode, surround sound speakers play background sound or strengthen human voice, and you can easily locate anything being played. Under music mode, wired surround speakers will play music as the main bar so music mode will play a higher volume than the other two modes.
- Two Adjustable Surround Sound Speakers and Subwoofer: This 5.1 soundbar for tv has two wired surround speakers with 20 feet extended cable, which allows you to position them given your preferences and room layout. Subwoofer applies exclusive BassMX technology boosting low frequency, and it receives signals from main soundbar wirelessly. To change surround or bass level of this soundbar with subwoofer, you can press Surround or Bass button on remote control.
- The Highest-level Audio Transmission: HDMI-eARC provides higher bandwidth and advanced audio transmission capabilities, supporting high-resolution, Dolby Atmos multi-channel audio effects. Enjoy lossless sound quality for superior immersive experience with the included HDMI Cable.
- Customized Sound EQ software: highly values individual sound preferences, and we can customize the software given your preference. Customized software includes balanced bass, enhanced bass levels, treble adjustments, improved sound quality, clearer vocals, EQ fine-tuning, volume reduction, etc.
Product information
| Attribute | Vaule |
|---|---|
| Mounting Type | Wall Mount |
| Model Name | SL5100 |
| Speaker Type | Soundbar |
| Special Feature | Bass Boost |
| Recommended Uses For Product | For Computers, For DVD Players, For Gaming Consoles, For Music Players, For Smartphones or Tablets, For Surround Sound Systems |
| Compatible Devices | Television |
| Subwoofer Diameter | 5.25 Inches |
| Unit Count | 1.0 Count |
| Surround Sound Channel Configuration | 5.1 |
| Color | Black |
| Included Components | Power Adaptor, Subwoofer Power Cable, Stereo 3.5mm to RCA Audio Cable, Remote Control, User Manual, Soundbar, 1x Subwoofer, 2x Surround Speaker, Stereo RCA to RCA Cable(20 feet), HDMI Cable, Digital Optical Cable, Wall Mounted Kit, Wall Bracket, Mounting Screws |
| Product Dimensions | 15.75″D x 3.54″W x 2.76″H |
| Item Weight | 11.68 Pounds |
| Is Waterproof | False |
| Warranty Type | Extended |
| Number of Items | 1 |
| Control Method | Remote |
| Wireless Communication Technology | Bluetooth |
| Speaker Size | 2.25 Inches |
| Power Source | Corded Electric |
| Woofer Diameter | 5.25 Inches |
| Water Resistance Level | Not Water Resistant |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Range | 10 Meters |
| Audio Driver Size | 5.25 Inches |
| Subwoofer Connectivity Technology | Wireless |
| Number Of Circuits | 6 |
| Specific Uses For Product | Gaming, Home Theatre, Party |
| Indoor/Outdoor Usage | Indoor |
| Manufacturer | OURSTONE |
| Shape | rectangular prism |
| Item model number | SL5100 |
What's in the box
Soundbar, 1x Subwoofer, 2x Surround Speaker
- Power Adaptor, Subwoofer Power Cable, Stereo 3.5mm to RCA Audio Cable
- Stereo RCA to RCA Cable(20 feet), HDMI Cable, Digital Optical Cable
- Remote Control, User Manual
- Wall Mounted Kit, Wall Bracket, Mounting Screws