Best Soundbar For 70 Inch TV

After spending heftily on your recently purchases 70-inch TV, chances are, you're too drained to invest in a home theatre speaker set.

But that doesn't mean you'll have to miss out on having an encapsulating audio experience within a budget. This is why, in order to save you from settling for less by sticking to the ordinary TV sound, the best soundbar for 70 inch TV comes in as your knight in shining armor.

These devices are worth more than what they cost and provide an incredible performance at amazingly reasonable prices. With so many options to choose from and endless factors to consider, choosing the perfect one may not always be the easiest chore.

Hence, in order to rescue from the overwhelming peril of confusion, we are about to review some top models to pair up with your 70 inch TV home theater like a boss!

Top Soundbar for 70 Inch TV by Editors

Comparison Chart For Top 10 Soundbars For 70 Inch TV

IMAGE Name Subwoofer Audio Speakers price
Yamaha Audio YAS-209BL Sound Bar with Wireless Subwoofer, Bluetooth, and Alexa Voice Control Built-In
Yamaha Audio YAS-209BL Wireless DTS Virtual: X N/A
JBL Bar 5.1 4K Ultra HD 5.1-Channel Soundbar with True Wireless Surround Speakers (Renewed)
JBL Bar 5.1 4K Ultra HD (Renewed) Wireless DTS, Dolby Digital, Dolby Pro Logic II A pair of removable speakers
VIZIO Sound Bar for TV, 36
VIZIO SB3651-F6 Wireless DTS Virtual: X, Dolby Atmos 2 rear speakers
SAMSUNG HW-T450 2.1ch Soundbar with Dolby Audio (2020)
SAMSUNG HW-T450 (2020) Wireless Dolby Digital, DTS 3
SAMSUNG Harman Kardon 7.1.4 Dolby Atmos Soundbar HW-Q90R with Wireless Subwoofer and Rear Speaker Kit, Adaptive Sound, Game Mode, 4K Pass-Through with HDR, Bluetooth & Alexa Compatible (HW-Q90R/ZA)
Samsung Harman Kardon (HW-Q90R/ZA) Wireless DTS Virtual: X, Dolby Atmos 17 built-in, two wireless rear

Top 5 Best Soundbar For 70 Inch TV Reviews

1. Yamaha Audio YAS-209BL

Effortless to set up in minutes, this model has dimensions of 2.44 x 4.29 x 36.6 inches to perfectly complement your 70-inch TV.

It offers DTS Virtual: X audio for a 3D surround sound performance, thus elevating your entertainment experience to a home theatre level within an affordable budget. A wireless subwoofer is included with the device to provide an incredible bass for a premium performance every time!

An included remote makes it convenient to operate the device and in order to make your life easier, this soundbar is compatible with Amazon Alexa. This voice control is integrated into the device to automate your usage further for a luxury experience.

Along with optical and HDMI connectivity interfaces, this soundbar for 70" TV supports Bluetooth for wireless connectivity to compatible devices. Hence, you get to use it with not just your TV but with your smartphones, tablets, and more for maximum flexibility!

You get to play your favorite audio clip and podcast via wi-fi and Spotify Connect as well. Thanks to its sleek and slim design, this soundbar sits perfectly under your TV in style while the wireless subwoofer offers flexible placement according to your convenience.

Yamaha Audio YAS-209BL Sound Bar with Wireless Subwoofer, Bluetooth, and Alexa Voice Control Built-In
Yamaha Audio YAS-209BL Sound Bar with Wireless Subwoofer, Bluetooth, and Alexa Voice Control Built-In

Highlighted Features

  • Built-in voice control, thus compatible with Amazon Alexa
  • Wireless subwoofer for superb bass and flexible placement
  • Remote control included
  • DTS Virtual: X audio for a 3D surround sound performance

2. JBL Bar 5.1 4K Ultra HD (Renewed)

If you're looking for a device to pair up with your 70 inch TV home theater in order to create an immersive entertainment environment, this model is a great pick to opt for.

The model boasts an impressive number of channels for creating a surround sound that encapsulates you like you never imagined. With 5.1 channels, it possesses DTS, Dolby Digital, and Dolby Pro Logic II audio, thus delivering premium quality sounds.

A powerful wireless subwoofer comes along with the device which is responsible for creating impeccable bass. Two removable speakers further enhance the sound performance while ensuring further convenience and flexibility of placement. Each of them possesses a battery life of up to 10 hours and is rechargeable.

The model works with 4K devices too, providing you an Ultra-HD experience both in terms of image quality and sound. It possesses three HDMI ports and supports Bluetooth connectivity for wireless operation with your other devices. It works with your 70-inch TV's remote with ease, thus eliminating additional hassle.

The JBL SoundShift facilitates you to instantly change from your TV audio to your phone audio or the other way round, thus making its operation a breeze!

JBL Bar 5.1 4K Ultra HD 5.1-Channel Soundbar with True Wireless Surround Speakers (Renewed)
JBL Bar 5.1 4K Ultra HD 5.1-Channel Soundbar with True Wireless Surround Speakers (Renewed)

Highlighted Features

  • A pair of removable and rechargeable speakers with 10 hours' playtime
  • Wireless subwoofer for deep and rich bass and flexibility
  • Impeccable sound quality due to DTS, Dolby Digital, and Dolby Pro Logic II audio
  • JBL SoundShift for easy sound swap between the TV and phones

3. VIZIO SB3651-F6

Featuring three channels, this 70 soundbar offers a premium audio performance along with its DTS Virtual: X and Dolby Atmos audio.

This model comes with a pair of rear speakers for enhanced sound emission and if that doesn't impress you yet, the wireless subwoofer sure will. You thus get to enjoy a premium entertainment experience with deep bass every time to shake up your room like a beast!

It is the ultimate device to partner up with your 70 inch TV home theater for when you want to relax alone or with your loved ones after a long day. This is because it supports the luxury of voice-control via Google Assistant for the ultimate convenience and ease of use.

Along with HDMI ARC and optical interfaces, the device supports Bluetooth connectivity. Wi-Fi streaming is supported for uninterrupted entertainment when connected to your phone.

Built-in Chromecast offers more versatility to your entertainment content. The device emits accurate sounds with incredible accuracy and misses no detail, whether it is the faintest of whispers to colossal explosions. It is all thanks to the Total Harmonic Distortion being lower than an amazing 1%!

VIZIO Sound Bar for TV, 36
VIZIO Sound Bar for TV, 36

Highlighted Features

  • Incredible audio clarity up to 101 dB and Total Harmonic Distortion lower than 1%
  • Voice control supported via Google Assistant
  • Supports DTS Virtual: X and Dolby Atmos audio for impeccable sounds
  • Includes wireless subwoofer and two rear speakers
  • Supports Bluetooth and direct Wi-Fi streaming

4. SAMSUNG HW-T450 (2020)

Whether for a premium home theatre experience or enhanced gaming sprees with immersive audio, this model by Samsung is a device worth counting on.

Featuring Dolby Digital and DTS audio for unbeatable sound quality, this particular soundbar for 70" TV comes with a wireless subwoofer. It produces deliciously rich bass, thus promoting your entertainment experience to a level of luxury that's hard to find.

With its 2.1 channels and three built-in speakers, it is hence a model you can count on every time! To make your life hassle-free, its included remote is all you need to control the device along with the TV too!

The device is a game-changer for those who cannot bear to stand the hassle and mess of endless cables thanks to its Bluetooth TV connectivity feature. That's not all. Its Smart Sound Technology automatically optimizes the sound volume and other settings automatically based on your content.

Hence, you don't have to deal with the pain of manually adjusting the settings every time you're watching something different. Feel free to accessorize this soundbar with the Wireless Surround Kit for an even more elevated sound performance for your 70 inch TV home theater!

SAMSUNG HW-T450 2.1ch Soundbar with Dolby Audio (2020)
SAMSUNG HW-T450 2.1ch Soundbar with Dolby Audio (2020)

Highlighted Features

  • Bluetooth TV connectivity for hassle and mess-free connectivity
  • Smart Sound Technology for auto sound-setting optimization
  • 2.1 channels and three built-in speakers
  • Included remote controls both the soundbar and some TVs for convenience

5. Samsung Harman Kardon (HW-Q90R/ZA)

This model by Samsung is a beast on all fronts when it comes to providing the ultimate home theatre performance.

It possesses 7.1.4 channels with a total of 17 integrated speakers for an unbeatable surround audio output. Four of these speakers emit sounds upwards while two of them fire audio via the sides. Hence, it truly is an all-around multi-dimensional soundbar that doesn't leave out any corner!

The model comes with a wireless subwoofer which is a must when you don't want to miss out on the richest and deepest bass. Two rear speakers complete the set. An Adaptive Sound Technology ensures auto-optimization so that you never miss out on any detail no matter how low the volume.

This Samsung soundbar for 70" TV supports DTS Virtual: X and Dolby Atmos sound for an audio quality that never fails to impress. Combined with the phenomenal sound expertise of Harman Kardon, it is a model you can rely on to indulge in a state-of-the-art entertainment every time.

The device functions with HDR 10 sources as well, while the integrated 4K Pass-Through enables you to connect to sources of 4K videos. Bluetooth connectivity exists along with the HDMI and optical interfaces. It thus offers enhanced flexibility, versatility, and convenience to connect to your other devices as well in a jiffy!

SAMSUNG Harman Kardon 7.1.4 Dolby Atmos Soundbar HW-Q90R with Wireless Subwoofer and Rear Speaker Kit, Adaptive Sound, Game Mode, 4K Pass-Through with HDR, Bluetooth & Alexa Compatible (HW-Q90R/ZA)
SAMSUNG Harman Kardon 7.1.4 Dolby Atmos Soundbar HW-Q90R with Wireless Subwoofer and Rear Speaker Kit, Adaptive Sound, Game Mode, 4K Pass-Through with HDR, Bluetooth & Alexa Compatible (HW-Q90R/ZA)

Highlighted Features

  • 7.1.4 audio channels and a total of 17 speakers
  • Upward-firing and side-firing speakers for multidirectional audio output
  • Combined with the phenomenal sound expertise of Harman Kardon
  • Functions with HDR 10 sources and integrated 4K Pass-Through

Buy on Walmart

Wohome Soundbar S89 28-Inch 80W with HDMI-ARC, Bluetooth 5.0, LED Display, Optical USB - Walmart Link

Samsung QN70Q60AA 70" QLED Q60 Series 4K Smart TV Titan Gray with a Samsung HW-Q60T - Walmart Link

SAMSUNG 2.1 Soundbar HW-R450 with Wireless Subwoofer, Bluetooth Compatible, Smart Sound - Walmart Link

Polk Audio Signa S2 Ultra-Slim TV Sound Bar | Works with 4K & HD TVs | Wireless Subwoofer - Walmart Link

Nakamichi Shockwafe Elite 7.2.4 Channel 800W Dolby Atmos Soundbar with Dual 8" Subwoofers - Walmart Link

Wohome TV Soundbar with Built-in Subwoofers 38-Inch 120W Support HDMI-ARC, Bluetooth 5.0, - Walmart Link

BESTISAN 100 Watt 40 Inch TV Sound Bar, Home Theater System Wired and Wireless Soundbar - Walmart Link

JBL Bar 5.1 4K Ultra HD (Renewed) - Walmart Link

Samsung Harman Kardon (HW-Q90R/ZA) - Walmart Link

Buy on eBay

Wohome Soundbar S89 28-Inch 80W with HDMI-ARC, Bluetooth 5.0, LED Display, Optical USB - eBay Link

Samsung QN70Q60AA 70" QLED Q60 Series 4K Smart TV Titan Gray with a Samsung HW-Q60T - eBay Link

SAMSUNG 2.1 Soundbar HW-R450 with Wireless Subwoofer, Bluetooth Compatible, Smart Sound - eBay Link

Polk Audio Signa S2 Ultra-Slim TV Sound Bar | Works with 4K & HD TVs | Wireless Subwoofer - eBay Link

Nakamichi Shockwafe Elite 7.2.4 Channel 800W Dolby Atmos Soundbar with Dual 8" Subwoofers - eBay Link

Wohome TV Soundbar with Built-in Subwoofers 38-Inch 120W Support HDMI-ARC, Bluetooth 5.0, - eBay Link

BESTISAN 100 Watt 40 Inch TV Sound Bar, Home Theater System Wired and Wireless Soundbar - eBay Link

JBL Bar 5.1 4K Ultra HD (Renewed) - eBay Link

Samsung Harman Kardon (HW-Q90R/ZA) - eBay Link

Conclusion for 70 Inch TV Soundbar Buyers

Now that we are done and dusted about some of the premium options you could go for, scoring the best soundbar for 70 inch TV hopefully no longer remains a struggle.

So go ahead and splurge on what matters and never worry about having a mediocre home entertainment experience ever again!

About Dror Wettenstein

Dror Wettenstein is a software engineer and entrepreneur with more than 15 years of experience in the industry. He is the founder of TechTreeRepeat, a company that enables technical writers to publish their work faster and share it with readers across the globe. Dror has a master’s degree in computer science from San Diego State University and a bachelor’s degree in physics from UC Irvine.

When he’s not working on software projects, Dror enjoys writing articles and essays on various topics. He also likes playing guitar and spending time with his wife and two young children.

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