
Elevate your home audio experience with a powerful 5.1.4 channel soundbar system. With Dolby Atmos, sound moves seamlessly around you — even overhead — delivering an authentic cinematic experience right in your living room. Experience the excitement of the crowd, the intensity of explosions, and every subtle whisper of dialogue with stunning realism.
Q: Does this soundbar support wireless subwoofer connectivity?
A: Yes, this soundbar supports wireless subwoofer connectivity.
Q: How many channels does this soundbar have?
A: This soundbar has 5.1.4 channels.
Q: Are cables included with the purchase of this soundbar?
A: Yes, an HDMI cable is included with this soundbar.
Q: Does this soundbar come with a remote control?
A: Yes, this soundbar includes a remote control.
Q: How many HDMI outputs does this soundbar have?
A: This soundbar has one HDMI output.
Q: Does this soundbar support Dolby Atmos surround sound?
A: Yes, this soundbar supports Dolby Atmos surround sound.
Q: Is it possible to mount this soundbar on the wall?
A: Yes, this soundbar is wall mountable.
Q: are the rear speakers wireless?
A: Each of the rear speakers has only a power cord. They connect wirelessly for the audio. The subwoofer does NOT need to be near them like with some systems.

Elevate your home audio experience with a powerful 5.1.4 channel soundbar system. With Dolby Atmos, sound moves seamlessly around you — even overhead — delivering an authentic cinematic experience right in your living room. Experience the excitement of the crowd, the intensity of explosions, and every subtle whisper of dialogue with stunning realism.

The ULTIMEA Poseidon D80 Boom transforms your living room into a cinema-grade home theater. With true 7.1 channel Dolby Atmos surround sound, four surround speakers, and a 6.5" wireless subwoofer, it delivers powerful, room-filling audio with 500W peak power and 33% deeper bass through BassMX technology. X-Upmix and SurroundX expand the soundstage for an immersive 360° experience, while the Ultimea App offers full control with customizable EQ and smart adjustments. Easy connectivity with HDMI eARC/HDMI IN ensures seamless streaming of movies, music, and games.

Enhance your audio experience with the Hisense HS5100 5.1 Channel Soundbar and Wireless Subwoofer and 2 Rear Speakers (note: Subwoofer require power cables; Rear Speakers wired to Subwoofer). The HS5100's 540 watts of sound fills the room with a 8-speaker array creates a true cinema experience that delivers an immersive, surround sound experience. 6 audio enhancement modes, including Movie, Music, News, Sports, Game, and Night modes, optimize sound specifically to the content or time of day. And ARC provides a simple one-cable connection with the included HDMI cable. Bluetooth audio makes it easy to connect your phone, tablet or laptop wireless to enjoy music and more. Includes Remote Control with 2 AAA Batteries, Wall Mount for both the Soundbar and Rear Speakers, and Quickl Start Guide

Perfect match to the LG QNED Series TVs. Take your home theater sound to a new level. A total of 9 speakers, including the up-firing center speaker, a wireless subwoofer and true wireless rear speakers lets you configure an immersive surround sound environment. You’ll catch scene-setting ambient sounds you’ve never noticed before. And feel deep, bold bass that stimulates the senses and stirs hearts.
| Pros for Hisense - AX5140Q 5.1.4 Channel Soundbar with Wireless Subwoofer and Rear Speakers, Hi-Concerto, Dolby Atmos, and DTS: X - Black | |||
|---|---|---|---|
| Sound Quality, Setup Ease | Sound Quality | Sound Quality, Ease of use, Bass, Setup, Design | Sound Quality, Setup, Ease of use, Bass |
| Cons for Hisense - AX5140Q 5.1.4 Channel Soundbar with Wireless Subwoofer and Rear Speakers, Hi-Concerto, Dolby Atmos, and DTS: X - Black | |||
| Speaker Connectivity | There were no cons for this product— | There were no cons for this product— | Connectivity, Volume Control |
Customers often highlight the impressive sound quality of the AX5140Q soundbar. They also find the system incredibly simple to set up.
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.
I loved this sound system, the sound quality is incredible, the spatial audio and even more when using the dolby atmos, it really feels like being in the cinema, the only negative point I found was that the power cables of the rear mouthpieces are too short, they were made to use behind a sofa in small spaces.
JavierH Posted
Excellent equipment, very good sound. I'm very happy I was able to make this purchase; it exceeds all my expectations.
LuisM Posted
Too many sound modes and eq - a bit confusing Surround pro is too loud, surround pure is good Good value for money, rear speakers are okay
MelvinV Posted