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Add a great surround-sound speaker system and online streaming content to your HDTV with LG's NB3730A Streaming Sound Bar. Delivering wide, immersive surround sound from a stylish single speaker, the NB3730A includes built-In Wi-Fi® wireless networking, enabling access to premium streaming content.
Add a great surround-sound speaker system and online streaming content to your HDTV with LG's NB3730A Streaming Sound Bar. Delivering wide, immersive surround sound from a stylish single speaker, the NB3730A includes built-In Wi-Fi® wireless networking, enabling access to premium streaming content.

All Spec
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Channels
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2.1
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Total Power
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300W
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Speaker Bar Power
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80W x2
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Subwoofer Power
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140W (Wireless)
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Automatic Power on/off (Bluetooth/Optical)
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–/Yes
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SIMPLINK™
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Yes
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Audio Return Channel (ARC)
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Yes
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Woofer Level Volume
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Yes
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Mute
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Yes
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Dimmer
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Yes
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Sleep
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Yes
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USB Host
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Yes
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USB Charge (Smart Phone/Pad)
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Yes
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External HDD Playback
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Yes
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Bluetooth Rx/Tx (ver. 3.0)
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Yes/–
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Dynamic Range Control
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Yes
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Natural EQ
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Yes
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By Pass
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Yes
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Bass Blast (BASS)
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Yes
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Loudness
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Yes
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LPCM
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Yes
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Dolby Digital
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Yes
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DTS
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Yes
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MP3
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Yes
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WMA
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Yes
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HDMI input/output
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–/1
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Optical Audio Input
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1
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USB
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1
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Instruction Manual
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Yes
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Remote Control
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CB3 Modify
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Batteries
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Yes (AAA x 2)
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Optical Cable
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Yes
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Wall Mount Bracket
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Yes
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Power Consumption
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33W
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Power Off Consumption
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<0.5W
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Main Unit Dimensions WxHxD (mm/Inches)
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1038 x 71 x 49mm | 40.9” x 2.8” x 1.9”
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Subwoofer Dimensions (WxHxD)
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175 x 363 x 366mm | 6.9” x 14.3” x 14.4”
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Main Unit Weight (kg/lbs)
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2.4kg | 5.29lbs
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Subwoofer Weight (kg/lbs)
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5.5kg | 12.21lbs
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UPC
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772454061905
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