Yamaha SR-B20A vs VIZIO SB3621n-F8M

SR-B20A vs SB3621n-F8M comparison chart

Overall
Yamaha SR-B20A
5.4
VIZIO SB3621n-F8M
4.6
6
4
Votes 1 1
Rating 5 5
VIZIO SB3621n-F8M

Nov 22, 2019

The Sound Bar system packs a punch with a wireless subwoofer and integrated Dolby and DTS audio technologies, delivering a room filling audio experience with deep thumping bass—all in a sophist...

Read More
Add soundbar to comparison
We didn't find anything to show here

Common

Product

Yamaha SR-B20A
VIZIO SB3621n-F8M

Model

SR-B20A
SB3621n-F8M

Brand

Yamaha
VIZIO

Reviews

34
639

General

Placement type

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

Connection to source

wired, wireless
wired, wireless

Soundbar buttons

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

Audio features

Built-in channels

2.1

Amplification type

active
active

Output power, W

120 (overall)

Separate speaker (in package)

0
0

Separate speaker connections

has not
has not

Subwoofer

Built-in subwoofer

Separate subwoofer (in package)

Separate subwoofer connections

wired
wireless

Streaming services

Apple Music (AirPlay)

Amazon Music

Spotify

Other streaming services

has not
VIZIO SmartCast

Connectivity

WI-FI

Bluetooth

Ethernet (RJ45)

0
0

NFC

HDMI input/output

0/1
0/0

HDMI ARC

HDMI eARC

HDMI CEC

Optical digital input/output

2/0
1/0

USB

1 (USB 2.0)

Coaxial digital input/output

0/0
1/0

Analog audio input/output (RCA)

0/0
1/0

Headphone output

0
0

Subwoofer output

1
0

Features

Voice control

App control

Microphone

Remote control

Multi-room

Multichannel surround

Dolby Atmos

Dolby (other)

Dolby Digital, Dolby Pro Logic II
Dolby Digital

DTS:X

DTS (other)

DTS Digital Surround, DTS Virtual:X
has not

User manual

Manual

Dimensions

Size (Wx H x D), cm/in

94 x 12.7 x 17.7/37.5 x 5.3 x 7.3
91.4 x 5.1 x 7.6/36 x 2.1 x 3.2

Weight, kg/pounds

3.1/7.1
2.9/4.4

Other

Release year

2020
2018
Yamaha SR-B20A
VIZIO SB3621n-F8M
Yamaha SR-B20A
VIZIO SB3621n-F8M

Soundbars CHooseratoR comparison rating

  • better
  • worse
  • 5.4
  • 4.6
  • 5.4Yamaha SR-B20A
  • 4.6VIZIO SB3621n-F8M