LG SN4 300-Watt 2.1 Channel Sound Bar with Wireless Subwoofer

Model Number: SN4
Web Code: 14519574

LG SN4 300-Watt 2.1 Channel Sound Bar with Wireless Subwoofer

Overview

The LG SN4 sound bar with wireless subwoofer delivers an incredible sound experience. This 2.1 channel design is powered has 300W of output to produce powerful audio. Its AI Sound Pro feature uses adaptive sound control to automatically adjust the sound levels, delivering optimized treble and bass based on content.
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Overview

The LG SN4 sound bar with wireless subwoofer delivers an incredible sound experience. This 2.1 channel design is powered has 300W of output to produce powerful audio. Its AI Sound Pro feature uses adaptive sound control to automatically adjust the sound levels, delivering optimized treble and bass based on content.
  • 300W of power in this 2.1 channel sound bar deliver an immersive sound experience
  • Wireless subwoofer for powerful, deep bass
  • Bluetooth connectivity lets you pair this sound bar to other Bluetooth-enabled audio devices to stream music and movies
  • AI Sound Pro uses adaptive sound control to automatically adjust sound levels and delivers optimal audio based on the content you are watching
  • Optical or HDMI ports for easy connectivity to compatible devices

Required accessories (sold separately)

  • HDMI or optical digital cable, depending on how you're connecting the sound bar to the TV
HDMI Input
Yes
4K Pass-Through Enabled
No
Wireless
Yes
Wireless Multi-Room Capability
No
Bluetooth Connectivity
Yes
Power Capability
300 W
Dolby Atmos
No
DTS:X
No
IMAX Enhanced
No
Works with Google Assistant
No
Works with Amazon Alexa
No
Works with Apple HomeKit
No
Width (Inches)
35.04 in
Height (Inches)
2.24 in
Depth (Inches)
3.35 in
Weight
2.1 kg
Width
89 cm
Height
5.7 cm
Depth
8.5 cm

Warranty

Manufacturer's Warranty - Parts
1 Year
Manufacturer's Warranty - Labour
1 Year
  • Optical Cable
  • Wall Mount Bracket

There is no manufacturer content to show for this product. Explore the Details & Specs and Customer Reviews sections to learn more.

Rating Breakdown

5

48

4

15

3

6

2

5

1

8

Reviewer Recommendation

81%

Of the 70 reviewers who responded, 57 would recommend this product.

Key Considerations

Averages based on how reviewers feel this product performs.

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  • Amazing sound / Easy setup
    Reviewed by Al - October 21, 2020

    I was going to go with the BOSE soundbar, but after hearing the demo of it in the store, all the sound seemed scrunched together. It was decent, but not amazing. Then I listened to this LG one (Which has 80 more watts than the BOSE) and it sounded amazing. I was skeptical that it only sounded good in the store, and not at home, but after about 5 seconds of installation (Seriously. Just plug in power, optical cable, and the subwoofer connects bluetooth automatically) it was up and running and sounded amazing. Its a really good sound. I'm a video editor, and work with sound all the time. This thing is well worth the money - and I got it on sale for $70 off at the time of writing this.

    Yes, I would recommend this to a friend.

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  • Great sound for a great price
    Reviewed by mcduth - February 13, 2021

    Have had this system for a week now - no concerns! Nice clean sound with an excellent subwoofer where you can hear and feel the bass. Bonus that this is sleek looking too. Due to covid I was not able to see this in store before hand, and took a chance by ordering online (on sale for $199). Although I have no first hand experience to compare this with other brands, I think this is a good price for a good sound. Great for gaming, Netflix, sports... it all sounds good. If you aren’t fussy about needing the most “sophisticated” system, and really are just looking to elevate the sound from your television, I think this is a good choice. Easy set up too. Two thumbs up!!

    Yes, I would recommend this to a friend.

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  • Not for me (sad face) this time
    Reviewed by Alan - October 19, 2021

    Hi folks - I read many good comments here which led me to purchase the sound system. I was unimpressed / disappointed with the sound system. My TLC TV 32" has louder sound than this soundbar system. The only betterment / enhancement of the LG SN4 for me was a rounder sound with help from the subwoofer. Unfortunately I will be returning the system.

    No, I would not recommend this to a friend.

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