Vizio 36" 2.1-Channel Bluetooth Sound Bar with Wireless Subwoofer (Refurbished B-Grade)

Vizio Sound Bar with Subwoofer

Up to 23% Off


Enjoy deep bass and clear dialogue during movies, and fill every corner of a room with music with this sound bar and wireless subwoofer

Product Details

Any price comparison is to a new, nonrefurbished product price.

Vizio 36” 2.1-Channel Sound Bar with Subwoofer (Refurb. B-Grade)

This 36” sound bar distributes detailed audio up to 100 decibels loud, while the compact, wireless subwoofer pumps out deep, powerful bass, creating a dynamic and immersive soundscape.

Detailed Sound, Minimal Clutter

The 2.1-channel setup elevates your TV’s audio to give you an experience that’s closer to that of surround sound. Laterally placed speakers produce wider distribution and more realistic depth, creating a sense that the action is unfolding around you. The subwoofer intensifies the effect by adding rumbly low notes that most TVs’ built-in speakers can’t match. With only two components to install, the 2.1-channel setup strikes a much cleaner look than full-blown home theater systems.

Wireless Subwoofer: Deep Bass, Flexible Location

The subwoofer heightens the drama of movies and TV shows by sending the thud of footsteps or the roll of thunder rumbling around the room. Its wireless connectivity and single power cord mean it won’t contribute to unsightly cable nests. As an active subwoofer, it contains its own speaker driver and amplifier, which results in bigger, more room-filling sound than that from a passive model.

Bluetooth: Stream Wireless Music, Internet Radio, and Podcasts

Bluetooth streams music wirelessly from a compatible device, meaning your smartphone, tablet, or laptop never has to be tethered to other electronics to play songs or podcasts. In turn, that wireless connection lets you double as DJ while doing whatever you please, such as mingling with guests, cleaning the house, or doing yoga.


  • Model/product number: SB3621n-E8b
  • Components: sound bar, wireless subwoofer
  • Bluetooth: 4.0
  • Maximum volume: 100dB
  • Bass: up to 50Hz
  • Weight: 4lb.
  • Product dimensions: 3” (L) x 36” (W) x 2” (H)
  • Condition: refurbished (B-grade)
  • 90-day warranty from BuySPRY

In the box: subwoofer, sound bar, remote, power and connector cables

Sound Bar Buying GuideSound Bar Buying Guide

Sleek and compact, sound bars deliver sound quality with a small footprint. This guide will help you determine which model is right for you.
Home Theater Design 101Home Theater Design 101

Installing a home theater is more than just plugging in components. Tailor it to match your space with these home theater design best practices.

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The Fine Print

Customer Reviews

Product Picture for Customer Review

Vizio 36" 2.1-Channel Bluetooth Sound Bar with Wireless Subwoofer (Refurbished B-Grade)

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Joyce Verified Purchaser
Aug 15th, 2019
There’s nothing to review as it never powered up after being plugged into 3 different outlets
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David Verified Purchaser
May 12th, 2019
The device came as advertised. It had a bit of normal wear and tear but it seems to be accurate to the b-grade refurbishment condition. The system sounds incredible, I'm very pleased with how it handles lower frequencies with only a 5" sub. Overall a very good system, would highly recommend if you're looking for a bargain sound bar!
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