VIZIO SB2821-D6 vs Sonos Arc review

Votes 1 1
Rating 5 5

VIZIO SB2821-D6 vs Sonos Arc comparison chart

VIZIO SB2821-D6 vs Sonos Arc review

VIZIO SB2821-D6
vs
Sonos Arc

I had a chance to test and compare two models: VIZIO SB2821-D6 vs Sonos Arc and this review should help people who are looking for a good soundbar. The VIZIO SB2821-D6 was rated 4.8, while the Sonos Arc has a rating 7. The soundbars are equipped with a different number of buttons, power, input, Bluetooth, volume down, volume up for the SB2821-D6 and volume down, volume up, play/pause, microphone for the Arc.

Audio features

Each of the models under consideration has active amplification type. The built-in subwoofer is not implemented in any of these models. An external subwoofer can be connected to any of the units in this comparison. Rate 6 out of 10 received the VIZIO SB2821-D6 for audio features and specs, but the Sonos Arc received 5 out of 10. The Arc can play audio from Spotify.

Connectivity

Wireless Internet connection is realized only in the Arc. Soundbars from this comparison have Bluetooth support. The HDMI Audio Return Channel (ARC) is implemented only in the Arc. We rated the connectivity of the SB2821-D6 at 4 out of 10, while the Arc was rated 7/10. The manufacturer of the Arc provides a device control application. The Sonos Arc equipped with a microphone. The models under consideration cannot become part of a multiroom system.

Multichannel surround

Dolby Atmos audio decoder is onboard the Arc. Devices from this comparison cannot process surround sound due to lack of DTS:X. The SB2821-D6 was rated 5/10, while the Arc received a mark of 4/10 for multichannel surround.

Advantages VIZIO SB2821-D6 over Sonos Arc

  • Separate subwoofer in package

Advantages Sonos Arc over VIZIO SB2821-D6

  • Amazon Music compatible
  • Spotify support
  • WI-FI enabled
  • Audio return channel (HDMI ARC) support
  • App control
  • Microphone
  • Compatible with Dolby Atmos
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Common

Product

VIZIO SB2821-D6
Sonos Arc

Model

SB2821-D6
Arc

Brand

VIZIO
Sonos

Reviews

2005
368

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
volume down, volume up, play/pause, microphone

Audio features

Built-in channels

2.1

Amplification type

active
active

Output power, W

Separate speaker (in package)

0
0

Separate speaker connections

wired, wireless
wireless

Subwoofer

Built-in subwoofer

Separate subwoofer (in package)

Separate subwoofer connections

wireless
wireless

Streaming services

Apple Music (AirPlay)

AirPlay 2

Amazon Music

Spotify

Other streaming services

TIDAL, VIZIO SmartCast, Chromecast
Pandora, Tuneln, iHeart, Chromecast

Connectivity

WI-FI

Bluetooth

Ethernet (RJ45)

0
1

NFC

HDMI input/output

0/0
1/0

HDMI ARC

HDMI eARC

HDMI CEC

Optical digital input/output

1/0
0/0

USB

1 (USB 2.0)

Coaxial digital input/output

1/0
0/0

Analog audio input/output (RCA)

1/0
0/0

Headphone output

0
0

Subwoofer output

0
0

Features

Voice control

Amazon Alexa, Google Assistant

App control

Microphone

Remote control

Multi-room

Multichannel surround

Dolby Atmos

Dolby (other)

Dolby Digital
Dolby Digital

DTS:X

DTS (other)

DTS TruSurround
has not

User manual

Manual

Dimensions

Size (Wx H x D), cm/in

28 x 3 x 3/71.1 x 7.6 x 7.6
114 x 7.6 x 10.1/45 x 3.4 x 4.5

Weight, kg/pounds

1.3/3.8
6.2/13.7

Other

Release year

2016
2020
VIZIO SB2821-D6
Sonos Arc
VIZIO SB2821-D6
Sonos Arc

Soundbars SoundStrokes Art comparison rating

  • better
  • worse
  • 4.8
  • 7
  • 4.8VIZIO SB2821-D6
  • 7Sonos Arc