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LG Electronics > 
Item#: N82E16882005127

LG NB3730A 2.1 CH Sound Bar with Premium Content Streaming

  • 2.1 CH
  • 300 Watts
  • Premium Content & LG Apps

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews
Great Sound, Small Package
Sound Bar Audio System with Wireless Subwoofer and Streaming Premium Services

  • LG Apps
  • Built-In Wi-Fi®
  • Bluetooth™
  • HDMI Out
Key Features
The Content You Want At Your Fingertips
Bring the best Internet services direct to your TV—no computer required. Instantly access movies and TV shows, news and weather and the world’s largest library of HD movies in 1080p.

Disclaimer: *Internet connection & subscriptions required and sold separately.
Get the Most Out of Your Entertainment
LG has conveniently stored premium apps for you to easily access movies, videos and games. And, with LG Apps you can search and download additional apps.

Disclaimer: *Internet connection & subscriptions required and sold separately.
Built-In Wi-Fi®
Less clutter. More possibilities. Cut loose from messy wires. Integrated Wi-Fi® connectivity allows you take advantage of Internet access from any available Wi-Fi® connection in its range.

Disclaimer: *Internet connection & some subscriptions required and sold separately.
Stream music wirelessly from your smart phone for more versatile listening experience.

Disclaimer: *Internet connection required and sold separately.
Pump Up Your TV Audio
An HDMI Out allows you to hear your TV's audio through your AV speakers for a richer sound experience.
Wall Mount Included
Mount your sound bar for both optimal placement and sleek design.

The NB3730A Sound Bar System will take your movies, music, and entertainment to a whole new level. Hear wide, spacious sound from just one slim speaker system. And, with Built-In Wi-Fi™ you have access to the best of the Internet and LG Apps at your fingertips.

Disclaimer: *Internet connection & some subscriptions required and sold separately.



Learn more about the LG Electronics NB3730A




2.1 CH
Power Rating
300 Watts
HDMI Out x 1
HDMI Input x 1
Optical Input x 1
USB x 1
Portable Audio In (3.5mm) x 1




Dimensions & Weight
Main Unit Dimensions: 42.8" x 4.8" x 11.4" (WxHxD)

Subwoofer Dimensions: 7.7" x 15.4" x 11.7" (WxHxD)

Weight: 15.9 lbs.


You can get Netflix on your TV, gaming console, Blu-ray player, smartphone, laptop, tablet, AV receiver, and now, finally, you can get Netflix in a sound bar, too.

LG is rolling out four new sound bars at CES 2013, including the NB3730A, which has built-in Wi-Fi and a limited suite of streaming-media services including Netflix, YouTube, Amazon, Hulu Plus, Vudu, and Pandora.

The top two models come in a new, larger size, designed to match 47-inch TVs, which reflects the rising popularity of larger-screen HDTVs. And while a single HDMI input on the NB4530A is nice, it's not necessary if you end up using your TV as a switcher.

Premium Content & LG Apps

Auto Volume Leveler

Audio Return Channel (ARC)

Dynamic Range Control

Clear Voice

External HDD Playback

USB Direct Recording

Wireless Active Subwoofer

Wireless Audio Streaming via Bluetooth

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 90 days
  • Read full details

Customer Reviews of the LG Electronics NB3730A

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Item#: N82E16882005127
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