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What is the Best Soundbar for 70 Inch TV?

Best Soundbars for 70 Inch TV

A 70-inch TV will give viewers a life-like picture—don’t let it go to waste with subpar speakers producing dull and flat sounds. These are the best soundbars under 70 inch tv and they will do the visuals justice and make every minute watching worth it. Let’s check them out.

Best Price
Klipsch RSB-14
Best Overall
JBL Bar 5.1
Best Premium
Sony ST5000 7.1.2ch
Klipsch RSB-14 Sound Bar with Wireless Subwoofer
JBL Bar 5.1 4K Ultra HD 5.1-Channel Soundbar
Sony ST5000 7.1.2ch 800W Dolby Atmos Soundbar with Wireless Subwoofer
A large soundbar for your flatscreen TV, the Klipsch RSB-14 can produce expansive acoustics to accompany any content you play at an affordable price.
The JBL Bar 5.1 channel soundbar has all the sound capabilities you need, plus the ability to detach its two side speakers to become satellite drivers.
If you are looking for the best of the best in terms of sound technology, the Sony ST5000 is optimized with Dolby Atmos so it can bring lifelike sounds to the room.
Best Price
Klipsch RSB-14
Klipsch RSB-14 Sound Bar with Wireless Subwoofer
A large soundbar for your flatscreen TV, the Klipsch RSB-14 can produce expansive acoustics to accompany any content you play at an affordable price.
Best Overall
JBL Bar 5.1
JBL Bar 5.1 4K Ultra HD 5.1-Channel Soundbar
The JBL Bar 5.1 channel soundbar has all the sound capabilities you need, plus the ability to detach its two side speakers to become satellite drivers.
Best Premium
Sony ST5000 7.1.2ch
Sony ST5000 7.1.2ch 800W Dolby Atmos Soundbar with Wireless Subwoofer
If you are looking for the best of the best in terms of sound technology, the Sony ST5000 is optimized with Dolby Atmos so it can bring lifelike sounds to the room.

Reviews Of The Best Soundbars For 70 Inch TV

1. Klipsch RSB-14 Sound Bar with Wireless Subwoofer

You can have upgraded sound experience in the Klipsch soundbar that comes with a subwoofer. Measuring at just under 40 inches, it is also a great match for your 70-inch TV.

Klipsch has a very unique streaming system that is multi-room ready, which means you can play content anywhere in your home. It doesn’t matter if you are listening to the radio, your favorite tunes, or a podcast—you can enjoy your media while in any room. All you have to do is to connect to Wi-Fi.

It’s very easy to set up as it has a plug-and-play design. You can also easily control every function and equipment added to the home theater system with the Klipsch app or the included remote. 

Pros

  • Easy to set up
  • Comes with a wireless subwoofer
  • Wi-Fi compatible
  • Multi-room streaming system
  • Has a compatible app
  • Remote control included
  • Supports Bluetooth
  • Wireless subwoofer
  • HDMI Connection

Cons

  • You need strong Wi-Fi to ensure a stable connection
  • Lacks an onscreen menu

2. Sony ST5000 7.1.2ch 800W Dolby Atmos Soundbar with Wireless Subwoofer

The Sony ST5000 is complete with the highest industry standard, which is the Dolby Atmos technology. With the 4K HDR passthrough, the Sony ST5000 will maintain the integrity of the acoustics coming from the TV. 

The soundbar also features S-Force Pro front surround technology to create sound waves that simulate real 3D sound. You will be met with high quality acoustics no matter where you are sitting in the room.

It has a multi-room streaming system so you can enjoy content from anywhere in your home. Bluetooth allows you to stream any content you like from your mobile devices.

The fancy features of the Sony ST5000 do not stop there—it also includes Chromecast and Spotify. Plus, this is easy to set up due to its plug-and-play design and multiple supported forms of connections.

Pros

  • Dolby Atmos technology
  • S-Force Pro technology
  • Supports Bluetooth
  • Multiple forms of connection
  • DTS:X compatible
  • 7.1.2 channels
  • Voice enhancement
  • Sleek design
  • 47” good size for 70-inch TV

Cons

  • Does not have Wi-Fi
  • The supplied HDMI could be longer

3. JBL Bar 5.1 4K Ultra HD 5.1-Channel Soundbar

The JBL Bar is actually more of a whole home theater system than just a soundbar. It has two detachable side speakers that run on battery power and act as rear satellites.

To further enhance your listening experience, the JBL Bar also comes with a wireless subwoofer to pump out the bass. Altogether, the Bar features 510W of total system power to give you the best acoustics.

Complete with advanced Dolby Digital, Dolby Pro Logic II and DTS, the JBL Bar will improve the way you enjoy your media. It will bring to the surface all the previously missed details and immerse you completely in the experience.

The JBL Bar also comes with its own remote control so you can control the soundbar easily and input your desired settings. After testing it numerous times, we can say confidently that this is the best soundbar for 70 inch tv.

Pros

  • Detachable speakers
  • 40 inches, compatible with a 70-inch TV
  • Bluetooth supported
  • Can be controlled with universal remote
  • Advanced sound technologies
  • 3 HDMI inputs
  • JBL Soundshift
  • Wireless subwoofer
  • 3D surround sound

Cons

  • The Bluetooth won’t work past 30 meters
  • Is not programmed with an equalizer

Top Soundbar for 70-Inch TV Buying Guide

The size matters when it comes to finding a soundbar that pairs well with a larger, 70-inch TV. The speakers on the TV can be impressive at that size, but a soundbar with certain features can still easily outperform your set’s built-in speakers. Read on to find out what is important in the best soundbar for 70 inch TV’s.

Alternatively, you can also check our best 50-dollar or below soundbars next.

What's Ideal Size for 70 Inch TV?

In an ideal world, your soundbar would be of the same size as your TV because it allows a streamlined look. However, it’s tough to find one that’s of the perfect measurement, especially for a 70-inch TV. In this case, making a compromise with a soundbar that is a few inches smaller will be your next best option.

Subwoofer

For those who love deep and heavy bass, a separate wireless sub is needed. A subwoofer built into the soundbar itself will not be as powerful. Thankfully, our top picks for soundbars all have their own external subwoofer.

These are connected to your soundbar via Bluetooth [1]. The sound system can also be expanded to create a home theater or to make multi-room broadcasting possible.

person sitting while holding gaming controller

Dolby Technology

The sound technology in soundbars is integral to how they perform. Dolby technology,  like Dolby Atmos, is the epitome of sound in the industry.

Make sure that the soundbar you choose has surround sound technology aside from multi-directional drivers, similar to these cheap soundbars that still come with Dolby Atmos

Technologies such as DTS Virtual surround, JBL Soundshift, and S-Force Pro can also improve your experience.

Channels

How many channels does your soundbar sound system have? The JBL Bar, for example, is an entire yet affordable home theater experience in itself. Even if the other options from Klipsch and Sony do not have rear satellite speakers, their advanced multi-directional drivers essentially do the same job.

For virtual surround sound, the industry standard is to have at least 5 channels. If you can find this in a soundbar, your viewing experience will definitely improve.

If you have a smaller room and a small TV, a 2.1 soundbar like the Vizio V21-H8 will suffice. It is capable of DTS Virtual: X technology for room-filling 3D sound.

spacious living room with mounted TV and comfortable couches

Connections

To make setup simple and effective, you need to have compatible connections for all your devices. HDMI is the top choice for supporting the best quality relay with no lag time or distortion when going from one device to the next.

Your other options for connection include analog, digital optical, and RCA. The most important thing is to make sure your 70-inch TV and your soundbar can be connected through one of them.

Wireless Capabilities

Bluetooth may be a basic feature, but Wi-Fi isn’t. Bluetooth will suffice in allowing a user to stream content from a mobile device. Meanwhile, Wi-Fi is needed to set up a multi-room system and other helpful features such as a voice assistant.

Our Top Pick For 70 Inch TV: JBL Bar 5.1

The JBL Bar, with its 5.1 channels, is the best soundbar for 70 inch TVs. A home theater system in one, it surprisingly comes with a no-frills setup so you can enjoy superb bass at every volume instantly.

There is little need for multiple presets with the JBL as its bass levels are great to the ear right out of the box. Voices are clear and crisp without being thin. Your large TV’s audio is also complemented by Dolby Digital, Dolby Pro Logic II and DTS, which make replicating a theater right in your home all the more possible.

Want to know the difference the number of soundbar channels makes? Read all about two VS five channels here.

Willie Greer

Willie Greer is the founder of The Product Analyst. A cinephile, he has made it a personal quest to achieve the awesomest home theater possible. He now shares what he has learned through the years on the site, and has enlisted the help of tech-savvy colleagues in providing more insight about today’s most sought-after gadgets.
Willie Greer

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