VIZIO SB3621n-F8M vs VIZIO SB3821-C6

VIZIO SB3621n-F8M

VIZIO SB3621n-F8M review

May 03, 2019

This is a powerful solution that supports various audio formats. This 2.1 channel audio system is a great solution for a large TV. The audio enhancement technologies used make the output sound clear ...

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VIZIO SB3821-C6

VIZIO SB3821-C6 review

May 13, 2019

Prices for stereo surround systems can run from a few hundred up into the thousands and if you do not look to spend much on speaker, so this VIZIO SB3821-C6 review will help you to make a decision. T...

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Votes 1 1
Rating 5 5

Common

Product

VIZIO SB3621n-F8M
VIZIO SB3821-C6

Model

SB3621n-F8M
SB3821-C6

Brand

VIZIO
VIZIO

Rating

3.9 of 5
3.8 of 5

Reviews

459
3435

General

Placement type

table-top, wall-mountable
table-top, wall-mountable

Connection to source

wired, wireless
wired, wireless

Soundbar buttons

power, input, Bluetooth, volume down, volume up
power, input, Bluetooth, volume down, volume up

Audio features

Amplification type

active
active

Built-in channels

2.1
2.1

Supported channel quantity

2.1
2.1

Separate speaker (in package)

Separate speaker connections

Subwoofer

Built-in subwoofer

Separate subwoofer (in package)

1
1

Separate subwoofer connections

wireless
wireless

Streaming services

Apple Music (AirPlay)

Google Play Music

Amazon Music

Spotify

Other streaming services

VIZIO SmartCast
has not

Connectivity

WI-FI

Bluetooth

Ethernet (RJ45)

HDMI input/output

HDMI ARC

Optical digital input/output

1
1

USB

1

Coaxial digital input/output

1/0
1/0

Analog audio input/output (RCA)

1/0
1/0

Headphone output

Subwoofer output

0
0

Features

Voice control

App control

Microphone

Remote control

Multi-room

Multichannel surround

Dolby Atmos

DTS:X

User manual

Manual

Dimensions

Size (H x W x D), cm/in

5.1 x 91.4 x 7.6/2.1 x 36 x 3.2
7.6 x 96.5 x 7.6/3 x 38 x 3

Weight, kg/pounds

2.9/4.4
2.6/5.8

Soundbars HelpToChoose comparison rating

  • better
  • worse
  • 7.7
  • 6.2
  • 7.7VIZIO SB3621n-F8M
  • 6.2VIZIO SB3821-C6

The VIZIO SB3621n-F8M is better soundbar in this comparison. Check VIZIO SB3621n-F8M price