Insignia™ - 2.1 Channel Soundbar with Wireless Subwoofer, DTS Virtual:X, Bluetooth, and Dialogue Enhancement - Black
Key Accessories:
- Insignia™ - 4' 4K Ultra HD HDMI Cable - Black$19.99
Related Item
Specifications
- Wireless ConnectivityBluetoothWireless Subwoofer ConnectivityYesIndoor or Outdoor UseIndoorWall MountableYesDialogue EnhancementYes
- Key Specs
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Wireless Subwoofer Connectivity: true
- Indoor or Outdoor Use: Indoor
- Wall Mountable: true (The product is able to be secured to a wall. Some products are designed ready to mount, while others may require additional hardware/accessories for installation.)
- Dialogue Enhancement: true (Improves clarity of dialogue in audio playback. This is typically achieved with dedicated speakers and/or technology that separates dialogue from the rest of the audio in order to make it clearer.)
- General
- Brand: Insignia™
- Model Number: NS-SB21
- Product Name: 2.1 Channel Soundbar with Wireless Subwoofer, DTS Virtual:X, Bluetooth, and Dialogue Enhancement
- Color: Black
- Audio
- Number of Channels: 2.1 (The number of discrete channels of sound output. This can be a single number or multiple numbers separated by decimal(s). The first number is the primary, horizontally directed audio channels. The number after the first decimal, if applicable, is the number of subwoofer outputs or channels. The number after the second decimal, if applicable, is the number of height or atmospheric channels designed to immerse the listener by producing overhead sound effects.)
- Surround Sound Supported: DTS Virtual:X (Surround sound systems use multiple audio channels and speakers to create an immersive sound experience for the listener. There are also various proprietary technologies that imitate this kind of sound via a device's built-in speakers or soundbar.)
- High Resolution Audio: true (Hear music the way musicians and sound technicians intended it to be heard. Products that support hi-res audio deliver audio signals with a dynamic range and bandwidth far greater than that of a standard CD so you'll be able to enjoy pure music with outstanding sound quality. The device supports high-resolution audio signals, which more closely resemble the quality of music as it was originally recorded, with more texture and detail than can be heard via typical music streaming services or CDs.)
- Connectivity
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Wireless Subwoofer Connectivity: true
- HDMI Audio Return Channel (ARC): ARC
- Audio Only Inputs: 1 x Optical digital audio, 1 x 3.5mm audio, 1 x USB-A
- Number of HDMI Inputs (Total): 1
- Number of USB Inputs: 1
- Number of Optical Audio Inputs: 1
- Number of HDMI Outputs (Total): 0
- Features
- Indoor or Outdoor Use: Indoor
- Wall Mountable: true (The product is able to be secured to a wall. Some products are designed ready to mount, while others may require additional hardware/accessories for installation.)
- Dialogue Enhancement: true (Improves clarity of dialogue in audio playback. This is typically achieved with dedicated speakers and/or technology that separates dialogue from the rest of the audio in order to make it clearer.)
- Speaker
- Subwoofer: Included
- Dimensions
- Product Height: 2.56 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 31.5 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 3.66 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 4.18 pounds (The out of box weight of the item.)
- Subwoofer Height: 12.6 inches
- Subwoofer Width: 7.68 inches
- Subwoofer Depth: 7.68 inches
- Subwoofer Weight: 6.61 pounds
- Included
- Remote Control Included: true
- Cable(s) Included: HDMI, Power
- Mounting Hardware Included: true
- Certifications Listings & Approvals
- ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: 1 year
- Other
- UPC: 600603312472
Experience movies, music, and games like never before with the Insignia 2.1-Channel Soundbar with Wireless Subwoofer. Featuring DTS Virtual-X, combining dialogue clarity enhancements with a three-dimensional spacial experience to meet your room’s size, layout, or acoustic needs. The sound system includes four unique audio modes – Standard, Theater, News, and Night.
- Dialogue Enhancement: Never miss a word of your favorite show again. Our advanced dialogue enhancement technology isolates and amplifies voices, ensuring speech stands out from background music and sound effects. Whether it's a whisper in a thriller or fast-paced banter in a comedy, every word comes through crisp and clear.
- DTS Virtual-X Sound: An immersive sound format creates a three-dimensional sound experience regardless of your room’s size, layout, or acoustics. Experience movies, music, and games like never before.
- Equalizer customization: Fine-tune sound to your personal preferences with adjustable bass and treble levels.
- Four audio modes – Standard, Theater, News and Night: Experience customized audio from four different modes – Standard (unaltered from original source), Theater (immersive surround sound), News (boosts dialouge clarity), and Night (balances large swings in volume for quiet settings and boosts dialouge clarity)
- Variety of connection options: Listen to your favorite movies, music, or TV shows through the soundbar using an HDMI ARC (cable included), digital optical, AUX, USB, or Bluetooth connection.
- Easy to use: IR learning and the speaker’s seven status LED indicators with audible confirmation easily program your remote, connect to Bluetooth, or connect a wired device.
- Wireless subwoofer: Automatically pair your soundbar to your subwoofer to take your immersive audio experience to the next level.
- Flexible placement options: Place your soundbar on a flat surface or mount it to the wall with the provided mounting kit.
- Brought to you by Best Buy: Insignia brings you affordable, dependable products with all the features you need.
Whats Included
- Remote Control
- Batteries
- Mounting Brackets
- Screws
- HDMI Cable
Q: Can I customize the sound on this soundbar?
A: Yes, you can customize the sound with adjustable bass and treble levels.
Q: Does this soundbar come with multiple audio modes?
A: Yes, this soundbar has four audio modes: Standard, Theater, News, and Night.
Q: What kind of connection options does the soundbar have?
A: The soundbar has HDMI ARC, digital optical, AUX, USB, and Bluetooth connection options.
Q: Does this soundbar have dialogue enhancement?
A: Yes, this soundbar features enhanced dialogue clarity.
Q: Is a subwoofer included with this soundbar?
A: Yes, this soundbar comes with a wireless subwoofer.
Q: Does the soundbar support DTS Virtual-X sound?
A: Yes, the soundbar supports DTS Virtual-X sound.
Q: Is it possible to mount this soundbar on the wall?
A: Yes, this soundbar is wall mountable and includes the necessary hardware.
Q: How do I silence the sound when I turn on the tv. It says "HDMI" very loudly.
A: The manual says to press the mute button at least 8 seconds to disable the voice prompts. Hope this helps
Compare similar products
Experience movies, music, and games like never before with the Insignia 2.1-Channel Soundbar with Wireless Subwoofer. Featuring DTS Virtual-X, combining dialogue clarity enhancements with a three-dimensional spacial experience to meet your room’s size, layout, or acoustic needs. The sound system includes four unique audio modes – Standard, Theater, News, and Night.
Upgrade your home theater setup with our TCL S Class 2.1 channel sound bar and wireless subwoofer. Enjoy your favorite entertainment with crisp, clear sound and deep, rich bass making movies and music truly come to life.
Immerse yourself in every scene with this 5.1.2 channel soundbar system, designed to deliver true surround sound. Featuring dedicated rear speakers, a powerful subwoofer, and up-firing drivers for overhead audio, it brings every detail to life with stunning clarity. With Dolby Atmos® and DTS:X® support, you'll experience sound that flows above and around you for a truly cinematic experience. And thanks to wireless speaker connectivity, setup is quick and hassle-free—so you can spend less time installing and more time enjoying.
Enjoy crystal-clear stereo sound with this easy-to-use 2.0 channel soundbar. Amplified audio in a clean and stylish package that you can customize to fit your listening needs.
| Pros for Insignia™ - 2.1 Channel Soundbar with Wireless Subwoofer, DTS Virtual:X, Bluetooth, and Dialogue Enhancement - Black | |||
|---|---|---|---|
| Sound Quality, Setup Ease, Connectivity, Design, Size | Sound Quality, Setup Ease, Connectivity, Bass, Volume | Sound Quality, Setup Ease, Connectivity | Sound Quality, Setup Ease, Connectivity, Size, Design |
| Cons for Insignia™ - 2.1 Channel Soundbar with Wireless Subwoofer, DTS Virtual:X, Bluetooth, and Dialogue Enhancement - Black | |||
| There were no cons for this product— | There were no cons for this product— | Speaker Volume | Volume |
Specs
- Samsung - Music Studio 5 Smart Speaker 2.0 Ch, Q-Symphony, WiFi and Bluetooth (2026) - Black$279.99The price was $299.99
Reviews
Rating 4.5 out of 5 stars with 267 reviews
- Sound Quality (138)
- Setup Ease (21)
- Connectivity (15)
- Design (4)
- Size (3)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Customers often buy these together
Speaker Mounts
Best Buy essentials™ - Fixed Soundbar Wall Mount for Most 20 lb. Soundbars - Black
Clearance$4.99The price was $14.99
Best Buy essentials™ - Rear/Bottom Soundbar Wall Mount for Most 15 lb. Soundbars - Black
Clearance$7.99The price was $24.99
Surge Protectors
More to consider
$119.99The price was $159.99
$69.99The price was $129.99
$169.99The price was $229.99
$249.99The price was $399.99
$99.99The price was $119.99
Your sound, your style Sponsored
- $119.99The price was $159.99
- $99.99The price was $119.99
Discover related products
$26.99The price was $32.99
Keep exploring
$6,298.00The price was $6,499.00
$693.00The price was $828.00
$685.00The price was $695.00
$249.99The price was $499.99
