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VIZIO 36" 2.1 Sound Bar

Vizio SB3621NE8

Quick Specs

  • Type: Soundbars
  • Energy Star Rated: No
  • WiFi Connected: No

Entertainment Amplified.

Immersive Sound. Smart Design.

Source: The NPD Group / Retail Tracking Service, based on sound bar units sold in the U.S. from Jan 2014-Jan 2017

VIZIO Sound Bars deliver an elevated entertainment experience. Premium audio, sleek design and unmatched value amp up your content without the compromise.

Perfectly Pairs with Your Picture.

Immerse yourself in the entertainment you love. Experience true surround with crystal clear dialogue and booming bass.

Sound that moves you.

From massive explosions to faint whispers, experience every detail in amazing clarity up to 100 dB with less than 1%otal Harmonic Distortion.

Bass you can feel.

From the roar of a concert to the rumble of your party playlist, the sleek wireless subwoofer delivers room-shaking bass as deep as 50 Hz.

Advanced audio technology.

VIZIO Sound Bars are crafted with intelligent audio technologies from the leaders in cinema quality sound.

Thoughtfully Crafted

Simple Setup

VIZIO Sound Bars are designed to blend in with a wide variety of placement options. They fit with any space and are sized to match your TV. Explore all the convenient and appealing places you can put your VIZIO Sound Bar.




3 months of TIDAL HiFi Music Service - FREE 6 months of TIDAL HiFi Music Service - FREE
Tech Specs
Sound Bar Size 36"
System Frequency Response 50 Hz - 20 kHz
Subwoofer Speaker Size 5.4"
Sound Pressure Level 100dB
Sound Enhancement Technology Dolby Digital®, DTS Studio Sound , DTS TruSurround , DTS TruVolume
Bluetooth Yes
Sound Bar Buttons Power, Input, Volume Up, Volume Down, Bluetooth
Remote Yes, Standard
Installation Table Top and Wall-Mountable
Package Contents Sound Bar, Wireless Subwoofer, Wall Mounts, 5' RCA to 3.5mm Stereo Mini Jack, 4' Optical (Toslink) Cable, 5' Digital RCA (Coaxial / SPDIF) Cable, Power Cord for Sound Bar and Subwoofer, QSG
Analog Audio Input 3.5mm stereo mini jack
Digital Audio Input Optical (Toslink)
Digital Audio Input RCA (Coaxial/SPDIF)
USB Input USB (for .WAV Audio Playback)
Bluetooth® Input BLE 4.0
IR Receiver Up to 30 feet
Dimensions and Weight
Sound Bar Dimensions 36.00"W x 2.10"H x 3.20"D
Sound Bar Weight 2.09 kg
Subwoofer Dimensions 6.70"W x 11.80"H x 7.90"D
Product Packaging Dimensions 38.60"W x 8.90"H x 15.00"D
Product Packaging Weight 17.37 lbs
VIZIO Warranty
Warranty One Year Parts & Labor. Free Lifetime Technical Support.

Quick Specs

  • Appearance

  • Type: Soundbars

  • Features

  • Energy Star Rated: No
  • WiFi Connected: No

Delivery and setup of products on a rent to own agreement are free of charge. It’s one of the many benefits of doing business with Castle.
If your purchase is a cash or finance purchase through a third party finance company, delivery and setup are calculated based upon your location in proximity to the store and offered at avery reasonable price.

Castle provides service, repair, and loaner items for the entire time the rental agreement is active. We also provide an affordable extended service plan that comes with many other great benefits. Take a look at the many benefits of the Castle Royalty Club here