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Move up to room-filling surround-sound from a slim and compact speaker system with LG's NB3530A Stylish & Slim Sound Bar. Featuring a Wireless Subwoofer System for clutter-free installation, the NB3530A delivers immersive surround sound with thunderous bass for a rich home-theatre experience.

  • NB3530A

  • Discontinued Product

Key Features

  • Wireless Subwoofer
  • Bluetooth™
  • 2 Optical Inputs
  • Wall Mount Included
Channels 2.1
Total Power 300W
Speaker Bar Power 80W x2
Subwoofer Power 140W (Wireless)
LGTV Wireless Audio Streaming (Bluetooth) Yes
TV Volume OSD sync.(Bluetooth/Optical) Yes/Yes
Direct Volume & Mute Control by LGTV Remote (Bluetooth/Optical) Yes/Yes
Automatic Power (on/off) –/Yes
Auto Volume Leveler Yes
Woofer Level Volume Yes
Mute Yes
Dimmer Yes
Sleep Yes
USB Host Yes
USB Charge (Smart Phone/Pad) Yes
External HDD Playback Yes
Bluetooth Rx/Tx (ver. 3.0) Yes/–
Dynamic Range Control Yes
Bass & Sound Enhancement Yes
Natural EQ Yes
By Pass Yes
3D Surround Processor Yes
Bass Blast (BASS) Yes
Clear Voice (CLRVOICE) Yes
Game EQ Yes
MP3 Up-Scaling (Music Retouch) Yes
Night Mode Yes
Loudness Yes
Dolby Digital Yes
MP3 Yes
Optical Audio Input 2
Instruction Manual Yes
Remote Control MA2 Modify
Batteries Yes (AAA x 2)
Optical Cable Yes
Wall Mount Bracket Yes
Power Consumption 40W
Power Off Consumption <0.5W
Main Unit Dimensions WxHxD (mm/Inches) 950 x 71 x 51mm | 37.4” x 2.8” x 2”
Subwoofer Dimensions (WxHxD) 175 x 363 x 366mm | 6.9” x 14.3” x 14.4”
Main Unit Weight (kg/lbs) 2.5kg | 5.51lbs
Subwoofer Weight (kg/lbs) 5.5kg | 12.21lbs
UPC 772454061158

What People Are Saying

Rated 2 out of 5 by from Good when it worked!!!! This soundbar is three years old and the bluetooth subwoofer has stopped working! I've tried everything and even a technician couldn't get it to work. Now just have the soundbar which is no better on it's own than the tv speakers. Equipment like this shouldn't last only three years. Have no other realistic option other than to buy another soundbar, not LG of course! I'm sure some companies inbuild components with a life expectancy just exceeding the woefully inadequate warranty period of one year. Avoid LG soundbars in my very limited experience.
Date published: 2017-11-29
Rated 4 out of 5 by from Lg smart tv Great tv that works with my smart phone. Color is great. More functionality with embedded apps when you log into the lg platform but I’d rather keep my info private. [This review was collected as part of a promotion.]
Date published: 2017-09-23
Rated 4 out of 5 by from Solid sound I've had the soundbar and wireless Bluetooth subwoofer for well over a year and have generally been pleased with the product. It's definitely good value for the money. Our soundbar is hooked up to a TV in a large family room/open kitchen area and fills the space with good sound. It's much better than the TV speakers. My main complaint would be with the present sound profiles -- we have trouble finding one that provides loud and clear voices. It sometimes can be difficult to hear announcers for sporting events clearly, especially when competing with other ambient noices in our house. Overall, though, I would recommend. [This review was collected as part of a promotion.]
Date published: 2017-09-22
Rated 1 out of 5 by from Wireless Woofer is Un Reliable Had for several months then subwoofer issues began loosing connection signal. Would not buy LG again. Going to purchase hardwire woofer connection only [This review was collected as part of a promotion.]
Date published: 2017-08-15
Rated 5 out of 5 by from Sound quality I have this piece of electronic for almost 4 years now. I guess you cant buy it now in store (such pity). For all these years it worked flawlesly. Amazing sound quality (you cant deny benefits of active subwoofer). I use it in pair with LG TV via optical cable and auto power on/off works great. After 2 years or so remote sudenly starts to suck all power from batteries in week (you replace them and in week they are death), but i suspect my son pour some soda on it. But i had to buy new programable remote for my TV (someone break it in half :D) so i just defined critical functions on it, like on/off, function, and volume (is you use it for BT playback) and Im fine. So I cant do nothing else then recommend it if you can find one somewhere (in good shape ofc). [This review was collected as part of a promotion.]
Date published: 2017-07-27
Rated 4 out of 5 by from Slim design Slim design good, extraordinary sound quality and bluetooth feature [This review was collected as part of a promotion.]
Date published: 2016-11-04
Rated 2 out of 5 by from Worked great... for a year and a month!! I was very happy with it until it died one month after the warranty ran out... If you buy, get the extended warranty!! [This review was collected as part of a promotion.]
Date published: 2016-05-15
Rated 1 out of 5 by from Save your money! After only 17 months, the LG 300 w Soundbar (NB3530A) will not activate (the red light is on indicating it is powered) when the TV (LG 42 inch) is turned on. I have disconnected and reconnected everything to no avail. I checked the TV setup and it has not changed from when the Soundbar was working. It is connected with an optical connector. I am disappointed that it has died after only 17 months. If I have to replace it, I am not inclined to buy another LG product. [This review was collected as part of a promotion.]
Date published: 2016-04-06
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