Ultimea - Poseidon M20 2.1ch Sound Bar, Built-in Subwoofer, App Control, 120W, Bluetooth 5.4, OPT/AUX,Wall Mount 2026 Ver - Black
Ultimea - Poseidon M20 2.1ch Sound Bar, Built-in Subwoofer, App Control, 120W, Bluetooth 5.4, OPT/AUX,Wall Mount 2026 Ver - Black
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Specifications
- Wireless ConnectivityBluetoothApp CompatibleYesIndoor or Outdoor UseIndoorWall MountableYesVoice Assistant Built-inNo
- 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.)
- App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- 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.)
- Voice Assistant Built-in: No (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- General
- Brand: Ultimea
- Model Number: U2202
- Product Name: ULTIMEA Poseidon M20 2.1ch Sound Bar, Built-in Subwoofer, App Control, 120W, Bluetooth 5.4, OPT/AUX,Wall Mount 2026 Ver.
- 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.)
- Minimum Frequency Response: 70 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 18 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- RMS Power: 120 watts (The maximum amount of continuous power the device is able to handle.)
- Peak Power Handling: 120 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
- 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.)
- Satellite Speakers: Not compatible (Using satellite speakers in conjunction with a soundbar allows for a surround sound experience; the soundbar can serve as a center channel speaker while satellites provide rear channel audio or additional front channel audio.)
- HDMI Audio Return Channel (ARC): None
- Number of HDMI Inputs (Total): 0
- Network Connector(s): No network connectors
- Number of USB Inputs: 1
- Number of Optical Audio Inputs: 1
- Number of HDMI Outputs (Total): 0
- Features
- App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- 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.)
- Speaker
- Subwoofer: Included
- Number of Tweeters: 0
- Tweeter Material: NA
- Number of Midranges: 2
- Midrange Size: 2 inches
- Midrange Material: Paper cone
- Number of Drivers: 2
- Driver Size: 2 inches
- Number of Woofers: 1
- Woofer Size: 3 inches
- Woofer Material: paper cone
- Dimensions
- Product Height: 2.59 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: 15.74 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: 4.25 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: 4.07 pounds (The out of box weight of the item.)
- Subwoofer Height: 2.59 inches
- Subwoofer Width: 15.7 inches
- Subwoofer Depth: 2.75 inches
- Subwoofer Weight: 4.07 pounds
- Included
- Remote Control Included: true
- Cable(s) Included: 3.5mm stereo audio, AC power, Optical digital audio
- 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
- Compatibility
- Voice Assistant Built-in: No (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Other
- UPC: 850056311304
The ULTIMEA Poseidon M20 is a compact all-in-one 2.1-channel soundbar that integrates dual mid-high speakers and a built-in subwoofer to deliver clear vocals, rich mids, and powerful, adjustable bass. Featuring Ultimea’s exclusive BassMX technology and a side-firing bass port, it produces deep, punchy low frequencies while maintaining a space-saving, lightweight design ideal for rooms of 110–160 sq. ft. With versatile connectivity including Optical, AUX, USB, Bluetooth 5.4, and a SUB OUT port for an external active subwoofer, it easily adapts to any home entertainment setup. Controlled via the Ultimea Smart App, users can access OTA updates, 121 professionally tuned EQ matrices, and customizable 10-band EQ settings across multiple sound modes, delivering a highly personalized and immersive audio experience for movies, music, and gaming.
- All-in-One Powerful Soundbar: The ULTIMEA soundbar integrates dual speakers and a built-in subwoofer to deliver crisp highs, rich mids, and impactful bass. Its 2.1-channel configuration, combined with a side-firing bass port and a 3-inch subwoofer driver, enhances low-frequency depth and punch, while dual mid-high drivers ensure clear vocals and detailed sound. Designed for movies, music, and gaming, it creates an immersive listening experience.
- Compact Design, Immersive Bass: Featuring Ultimea’s exclusive BassMX technology, this TV soundbar delivers deep, adjustable bass for a powerful audio experience. Its compact, lightweight design fits on stands, cabinets, under the TV, or wall-mounted, and is easy to move between rooms. Perfect for living rooms, bedrooms or game rooms.
- Versatile Connectivity: Connect via Optical, AUX, USB, or Bluetooth 5.4 for fast, stable, and seamless audio from any device. The SUB OUT port lets you pair an active subwoofer, delivering deeper bass and a more immersive, powerful sound experience.
- Smart App Control: Easily switch EQ modes and fine-tune frequency bands and sound matrices through the Ultimea Smart App for a personalized listening experience. With OTA updates supported, Poseidon M20 stays optimized over time, consistently delivering smooth, high-quality sound.
- 121 Preset EQ Matrices: Equipped with 121 professionally tuned EQ matrices across four sound profiles—Bass, Pop, Classical, and Rock—this soundbar adapts precisely to different listening scenarios. Fine-tuned calibration and dynamic adjustments deliver a richer, more immersive, and highly personalized audio experience.
Whats Included
- soundbar,Cables, Wall Mounting Kit, Remote, User Manual
Product Manuals
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The ULTIMEA Poseidon M20 is a compact all-in-one 2.1-channel soundbar that integrates dual mid-high speakers and a built-in subwoofer to deliver clear vocals, rich mids, and powerful, adjustable bass. Featuring Ultimea’s exclusive BassMX technology and a side-firing bass port, it produces deep, punchy low frequencies while maintaining a space-saving, lightweight design ideal for rooms of 110–160 sq. ft. With versatile connectivity including Optical, AUX, USB, Bluetooth 5.4, and a SUB OUT port for an external active subwoofer, it easily adapts to any home entertainment setup. Controlled via the Ultimea Smart App, users can access OTA updates, 121 professionally tuned EQ matrices, and customizable 10-band EQ settings across multiple sound modes, delivering a highly personalized and immersive audio experience for movies, music, and gaming.
This audio system delivers 50W of powerful, distortion-free Hi-Fi stereo sound for an immersive listening experience. It features three dynamic sound modes (Music/Movie/News) that use advanced DSP technology to intelligently optimize audio for different scenarios. With Bluetooth 5.0 wireless connectivity and multiple wired ports including optical, AUX, RCA, and USB, it offers versatile compatibility. The ultra-slim 3.4-inch design can be placed under TVs or wall-mounted, while acoustic enhancement technology provides impressive bass without the need for an external subwoofer. Weighing just 3.5 pounds and measuring 15.7 x 3.4 x 2.8 inches, it creates a high-quality, space-saving home theater solution.
The ULTIMEA Poseidon M20 is a compact all-in-one 2.1-channel soundbar that integrates dual mid-high speakers and a built-in subwoofer to deliver clear vocals, rich mids, and powerful, adjustable bass. Featuring Ultimea’s exclusive BassMX technology and a side-firing bass port, it produces deep, punchy low frequencies while maintaining a space-saving, lightweight design ideal for rooms of 110–160 sq. ft. With versatile connectivity including Optical, AUX, USB, Bluetooth 5.4, and a SUB OUT port for an external active subwoofer, it easily adapts to any home entertainment setup. Controlled via the Ultimea Smart App, users can access OTA updates, 121 professionally tuned EQ matrices, and customizable 10-band EQ settings across multiple sound modes, delivering a highly personalized and immersive audio experience for movies, music, and gaming.
Don’t let its size fool you, this 2.0 mini soundbar delivers surprising sound and balance that transforms your entertainment. With seamless setup and compact profile, it blends into any space while standing out where it counts.
| Pros for Ultimea - Poseidon M20 2.1ch Sound Bar, Built-in Subwoofer, App Control, 120W, Bluetooth 5.4, OPT/AUX,Wall Mount 2026 Ver - Black | |||
|---|---|---|---|
| There were no pros for this product— | Overall Performance | There were no pros for this product— | Sound Quality, Setup Ease, Connectivity, Size, Volume |
Specs
Reviews
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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.
- Rated 5 out of 5 stars
Very good
Easy set up, amazing sound, volume is loud, very compact, overall a very good purchase.
NicoleS Posted
- Rated 5 out of 5 stars
Love my soundbar
Great sound. Portable. Ease of use. I watched a movie first! The sounds was incredible in movie mode. Now I’m jamming out to my music Bluetooth from my iPhone. I love this soundbar!
StellaBlue Posted
- Rated 5 out of 5 stars
soundbar
For a small soundbar, this thing puts out a tremendous amount of volume. Very good for a bedroom. Very pleased.
JohnM Posted
