---
product_id: 74389303
title: "100Watt 40 Inch Soundbar, BESTISAN Sound Bar Wireless and Wired Audio Bluetooth 5.0 TV Speakers with HDMI-ARC Function (2023 Beef UP Version, DSP Audio, Bass Adjustable, Wall Mountable)"
brand: "byl"
price: "5568290₫"
currency: VND
in_stock: true
reviews_count: 6
category: "Byl"
url: https://www.desertcart.vn/products/74389303-100watt-40-inch-soundbar-bestisan-sound-bar-wireless-and-wired
store_origin: VN
region: Vietnam
---

# 40-inch design 100W max power Adjustable bass/treble 100Watt 40 Inch Soundbar, BESTISAN Sound Bar Wireless and Wired Audio Bluetooth 5.0 TV Speakers with HDMI-ARC Function (2023 Beef UP Version, DSP Audio, Bass Adjustable, Wall Mountable)

**Brand:** byl
**Price:** 5568290₫
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Game!

## Quick Answers

- **What is this?** 100Watt 40 Inch Soundbar, BESTISAN Sound Bar Wireless and Wired Audio Bluetooth 5.0 TV Speakers with HDMI-ARC Function (2023 Beef UP Version, DSP Audio, Bass Adjustable, Wall Mountable) by byl
- **How much does it cost?** 5568290₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/74389303-100watt-40-inch-soundbar-bestisan-sound-bar-wireless-and-wired)

## Best For

- byl enthusiasts

## Why This Product

- Trusted byl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek & Stylish:** Meticulously designed to complement your smart TV setup.
- • **Unleash the Power:** Experience booming sound with 100W max output!
- • **Noise-Free Technology:** Enjoy crystal-clear audio with zero distortion.
- • **Seamless Connectivity:** Connect via HDMI-ARC, Optical, AUX, or USB in minutes.
- • **Tailored Audio Experience:** Switch effortlessly between movie, music, and dialogue modes.

## Overview

The BESTISAN 100Watt 40 Inch Soundbar is a versatile audio solution designed for modern home entertainment. With advanced noise-free technology, adjustable bass and treble, and multiple connectivity options including HDMI-ARC, this soundbar delivers exceptional sound quality tailored to your preferences. Its sleek design fits perfectly with your smart TV, making it an essential addition to your home audio setup.

## Description

Buy 100Watt 40 Inch Soundbar, BESTISAN Sound Bar Wireless and Wired Audio Bluetooth 5.0 TV Speakers with HDMI-ARC Function (2023 Beef UP Version, DSP Audio, Bass Adjustable, Wall Mountable): Sound Bars - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: BESTISAN Wave Base Sound Bar with Bluetooth for TV and Desktop Use - I bought this sound bar to replace my TV’s built-in speakers and have been using it daily for about two weeks in a small living room setup. It sits directly under my 55-inch TV on the media console and is connected via HDMI-ARC. In real use, it made an immediate difference for dialogue clarity, which was my main reason for buying it. Voices sound fuller and easier to understand, especially during movies and TV shows. I also tested it with gaming and casual music playback over Bluetooth, and it handled both well without distortion at normal listening volumes. Setup was straightforward, and the remote makes it easy to switch inputs or adjust sound modes without touching the unit. Pros • Clear, well-balanced sound for dialogue and TV viewing • Multiple connection options (HDMI-ARC, optical, AUX, USB, Bluetooth) • Compact wave-base design fits neatly under most TVs • Simple setup and easy-to-use remote Cons • Bass is clean but not very deep, as expected without a subwoofer • Remote buttons feel a bit basic Compared to TV speakers and older compact sound bars I’ve used, this offers noticeably better clarity without taking up much space. Verdict A solid choice for anyone who wants a clean, space-saving sound upgrade for TV, gaming, or casual music without dealing with a full surround system.
Review: Finally, I found what I was looking for! - I have been looking for a soundbar with great sound and design, yet budget conscious price. I can confidently say that BYL soundbar gave me exactly what I needed from ALL perspectives. And because I had to try at least 4 different ones and finally found what I loved, I decided to write a long review. My daughter and her friend helped me with the testing, so I need to recognize their help. First of all, I do not like the ones that are not very long, they look weird under the TV. BYL is 40 inches and it aligns very well with the TV. Its design is also very nice with angular front and with solid legs making the setup very attractive looking. I am attaching pictures for that. desertcart Basics model I tried is just 32 inches and it really looked bad under the TV. And in order to form a reference point, we tested and used BYL soundbar and desertcart basics soundbar to build an informed comparison for overall review and decision. We watched a movie using the desertcart basics soundbar (in movie mode), and we quickly noticed that the voices of male actors were at a frequency lower than what the soundbar could handle, as it was more of an unintelligible buzzing; we strained our ears to decipher what they were saying most of the time, as the higher frequencies in their voices were often overshadowed by the low rumbling. After watching the movie, we connected BYL soundbar, and we tested the same scene described above, and the difference was quite noticeable. Male actor voices were much clearer, and while there were still low frequencies, it was more of a bass effect making it perfectly fine to understand what they are saying. Overall it was a night and day difference. BYL was a clear winner! We proceeded to play the same song on both soundbars ("Car Radio" by twenty-one pilots). The bass of the BYL thundered through the ground and into our feet and it was also better than the desertcart Basics one in terms of bass and clarity of the sounds. We then played a speaker test off of YouTube on each soundbar. With this, the differences were astounding. The BYL soundbar held up as the sound frequency increased from low to high (20 Hz to ~22,000 Hz), and the buildup of frequencies was literally palpable in the air. The desertcart Basics one, however, was more like a constant whine, with scratches and buzzes and rumbles here and there. This test sealed it obviously that BYL is an amazing soundbar. Finally, each soundbar has a remote, which features various commands, such as Bluetooth, volume increase and decrease, and sound settings (movie, news, etc.). The BYL soundbar has more of these sound settings, and it also has options to control the treble and base of the audio directly, whereas the desertcart soundbar does not provide that option. And of course, BYL has the infrared learning. With all those amazing features, sound quality and beautiful design, BYL is arguably the best soundbar to get. Strongly recommended!

## Features

- Beef Up Version: Noise-free Sound, Boosted Bass, Bigger Power (Max up to 100Watt).Utilized Noise-free technology to ensure every layer of Audio is delivered flawlessly. Extended length to 40 Inch which is Meticulously- designed for your smart TV and sweet Home.
- Rock-Solid Sound: Quad built-in 3-Inch imported and advanced full-range drivers; dual high-sensitivity spherical silk film tweeter drivers, twin craftsman-processed bass reflex tubes. All they only serve for serious stereo sound with exceptional clarity and zero distortion. According to our substantial survey, most speaker drivers are less than 3-Inch in the market.
- Button and Remote Control: Use BESTISAN’s remote control to switch between dialogue, movie, and music modes to tailor the sound output to your entertainment.Moreover, Bass and Treble can be adjustable as your favor (not compatible with universal or TV remotes )
- DSP Technology: Thanks for the Digital Signal Processing, there are three different modes (Movie, Music, Dialog) for your option. Be footloose and start to enjoy what you like.
- 2023 New Version Sound Bar with HDMI-ARC Connectivity: This 2.0 channel sound bar equipped with HDMI-ARC connection from this compact soundbar to TV has you up and running in minutes. Bestisan Sound bar also supports OPTICAL,AUX, USB wired audio input to connect with your TV/Phone/DVD/Game Console.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FBDKQ8X |
| Additional Features | Bass Boost |
| Antenna Location | For Televisions |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 200 Milliseconds |
| Audio Output Mode | Stereo |
| Battery Average Life | 2 years |
| Best Sellers Rank | #30,411 in Electronics ( See Top 100 in Electronics ) #136 in Home Audio Sound Bars |
| Bluetooth Range | 10 Meters |
| Brand | BYL |
| Built-In Media | soundbar , cables , power cord |
| Color | 40inch black |
| Compatible Devices | Television |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | HDMI |
| Control Method | Remote |
| Controller Type | Button, Remote Control |
| Customer Reviews | 4.3 4.3 out of 5 stars (6,474) |
| Enclosure Material | Plastic |
| Frequency Response | 45 Hz |
| Global Trade Identification Number | 00656699977743 |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 39.7"D x 3.93"W x 3.93"H |
| Item Weight | 8.2 Pounds |
| MP3 player | No |
| Manufacturer | BYL |
| Model Name | S9920 |
| Model Number | S9920 |
| Mounting Type | Wall Mount |
| Number of Audio Channels | 2.0 |
| Number of Items | 498 |
| Number of Power Levels | 2 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 100 Watts |
| Speaker Size | 40 Inches |
| Speaker Type | Soundbar |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 3 Inches |
| Tweeter Diameter | 3 Inches |
| UPC | 656699977743 |
| Unit Count | 1.0 Count |
| Warranty Description | One Year Warranty |
| Warranty Type | Limited |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 3 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** BYL
- **Connectivity Technology:** HDMI
- **Frequency Response:** 45 Hz
- **Speaker Maximum Output Power:** 100 Watts

## Images

![100Watt 40 Inch Soundbar, BESTISAN Sound Bar Wireless and Wired Audio Bluetooth 5.0 TV Speakers with HDMI-ARC Function (2023 Beef UP Version, DSP Audio, Bass Adjustable, Wall Mountable) - Image 1](https://m.media-amazon.com/images/I/61bpFka4tIL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How can I use a Bluetooth headset with this?”**
A: Kenny is CORRECT: The BYL Bestian (Best Artisan) soundboard can only receive Bluetooth signals.  I was using it to Bluetooth from my Sony Walkman but the Walkman has audio adjustments only available through headphones or earbuds... I bought a good quality RCA to 3.5mm male audio cable to use when I'm close to the sound bar. There are great quality audio cables in different configurations that you may be able to utilize.
Good Luck!

**Q: I have a bluetooth tv can i connect to it wirelessly, without using rca or optical connection?**
A: Yes , you can connect with Bluetooth , and also RCA , Optical . thanks !

**Q: How high is the sound bar?  Want to make sure it fits under the tv.**
A: It’s too high to fit under the tv. It’s larger than you think. Ours is just in front of the TV and blocks a small portion of the bottom of the screen. You’ll need to look for something smaller/shorter if you want it to fit underneath.

**Q: I need to replace the remote control**
A: Contact the seller. They were very helpful and sent me a replacement right away.

## Customer Reviews

### ⭐⭐⭐⭐⭐ BESTISAN Wave Base Sound Bar with Bluetooth for TV and Desktop Use
*by D***P on February 5, 2026*

I bought this sound bar to replace my TV’s built-in speakers and have been using it daily for about two weeks in a small living room setup. It sits directly under my 55-inch TV on the media console and is connected via HDMI-ARC. In real use, it made an immediate difference for dialogue clarity, which was my main reason for buying it. Voices sound fuller and easier to understand, especially during movies and TV shows. I also tested it with gaming and casual music playback over Bluetooth, and it handled both well without distortion at normal listening volumes. Setup was straightforward, and the remote makes it easy to switch inputs or adjust sound modes without touching the unit. Pros • Clear, well-balanced sound for dialogue and TV viewing • Multiple connection options (HDMI-ARC, optical, AUX, USB, Bluetooth) • Compact wave-base design fits neatly under most TVs • Simple setup and easy-to-use remote Cons • Bass is clean but not very deep, as expected without a subwoofer • Remote buttons feel a bit basic Compared to TV speakers and older compact sound bars I’ve used, this offers noticeably better clarity without taking up much space. Verdict A solid choice for anyone who wants a clean, space-saving sound upgrade for TV, gaming, or casual music without dealing with a full surround system.

### ⭐⭐⭐⭐⭐ Finally, I found what I was looking for!
*by D***V on August 15, 2018*

I have been looking for a soundbar with great sound and design, yet budget conscious price. I can confidently say that BYL soundbar gave me exactly what I needed from ALL perspectives. And because I had to try at least 4 different ones and finally found what I loved, I decided to write a long review. My daughter and her friend helped me with the testing, so I need to recognize their help. First of all, I do not like the ones that are not very long, they look weird under the TV. BYL is 40 inches and it aligns very well with the TV. Its design is also very nice with angular front and with solid legs making the setup very attractive looking. I am attaching pictures for that. Amazon Basics model I tried is just 32 inches and it really looked bad under the TV. And in order to form a reference point, we tested and used BYL soundbar and Amazon basics soundbar to build an informed comparison for overall review and decision. We watched a movie using the Amazon basics soundbar (in movie mode), and we quickly noticed that the voices of male actors were at a frequency lower than what the soundbar could handle, as it was more of an unintelligible buzzing; we strained our ears to decipher what they were saying most of the time, as the higher frequencies in their voices were often overshadowed by the low rumbling. After watching the movie, we connected BYL soundbar, and we tested the same scene described above, and the difference was quite noticeable. Male actor voices were much clearer, and while there were still low frequencies, it was more of a bass effect making it perfectly fine to understand what they are saying. Overall it was a night and day difference. BYL was a clear winner! We proceeded to play the same song on both soundbars ("Car Radio" by twenty-one pilots). The bass of the BYL thundered through the ground and into our feet and it was also better than the Amazon Basics one in terms of bass and clarity of the sounds. We then played a speaker test off of YouTube on each soundbar. With this, the differences were astounding. The BYL soundbar held up as the sound frequency increased from low to high (20 Hz to ~22,000 Hz), and the buildup of frequencies was literally palpable in the air. The Amazon Basics one, however, was more like a constant whine, with scratches and buzzes and rumbles here and there. This test sealed it obviously that BYL is an amazing soundbar. Finally, each soundbar has a remote, which features various commands, such as Bluetooth, volume increase and decrease, and sound settings (movie, news, etc.). The BYL soundbar has more of these sound settings, and it also has options to control the treble and base of the audio directly, whereas the Amazon soundbar does not provide that option. And of course, BYL has the infrared learning. With all those amazing features, sound quality and beautiful design, BYL is arguably the best soundbar to get. Strongly recommended!

### ⭐⭐⭐⭐ 5 year life span, great sound and LOUD
*by M***N on February 7, 2026*

This sound bar lasted 5 years. I purchased the smaller 34” unit in December 2020 and it has suddenly crapped out. During the duration of its life, it worked great. Great sound quality, integrated through my TCL tv using the optical cord, no issues with sound on any apps within the TV. I also used it frequently via Bluetooth for my record player and other apps. The sound on this is LOUD, the bass is great, better than a Sony sound bar I bought for my mom. I will likely be purchasing another one as I know the quality of this one is great for the cheap price. The only reason I didn’t rate 5 stars is because it suddenly stopped working. White light is on but no buttons on the unit or the remote are working. Unplugging overnight did not resolve the issue. I’m not sure the normal life of a sound bar but if 5 years is a standard life span, then i recommend this sound bar.

## Frequently Bought Together

- 100Watt 40 Inch Soundbar, BESTISAN Sound Bar Wireless and Wired Audio Bluetooth 5.0 TV Speakers with HDMI-ARC Function (2023 Beef UP Version, DSP Audio, Bass Adjustable, Wall Mountable)
- Amazon Basics Toslink Digital Optical Audio Cable, Multi-Channel, for Audio System, Sound Bar, Home Theatre, Gold-Plated Connectors, 6 Foot, Black
- WALI Sound Bar Mount Bracket, for Mounting Above or Under TV, with Adjustable 3 Angled Extension Arm, Fits Most 23 to 65 Inch TVs, up to 33 lbs (SBR202)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-12*