VIZIO SB2821-D6 vs LG SL5Y

SB2821-D6 vs SL5Y comparison chart

Overall
VIZIO SB2821-D6
4.8
LG SL5Y
5
4
4
Votes 1 1
Rating 5 5
VIZIO SB2821-D6

Nov 22, 2019

If you're someone that prefers a bass-heavy listening experience, the VIZIO SB2821-D6 is for you. The soundbar itself also offers a huge improvement over built-in TV speakers, upping the audio experie...

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LG SL5Y

Jan 24, 2020

Over the course of the 2019 LG created a series of seven models to meet the needs of users with different budgets. In our LG SL5Y review, we will consider the second model from below (in the list of 2...

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Common

Product

VIZIO SB2821-D6
LG SL5Y

Model

SB2821-D6
SL5Y

Brand

VIZIO
LG

Reviews

2005
379

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, volume down, volume up, function

Audio features

Built-in channels

2.1
2.1

Amplification type

active
active

Output power, W

400 (overall)

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)

Amazon Music

Spotify

Other streaming services

TIDAL, VIZIO SmartCast, Chromecast
has not

Connectivity

WI-FI

Bluetooth

Ethernet (RJ45)

0
0

NFC

HDMI input/output

0/0
1/1

HDMI ARC

HDMI eARC

HDMI CEC

Optical digital input/output

1/0
1/0

USB

1 (USB 2.0)
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

App control

Microphone

Remote control

Multi-room

Multichannel surround

Dolby Atmos

Dolby (other)

Dolby Digital
Dolby Digital

DTS:X

DTS (other)

DTS TruSurround
DTS Virtual:X

User manual

Manual

Dimensions

Size (Wx H x D), cm/in

28 x 3 x 3/71.1 x 7.6 x 7.6
89 x 5.5 x 8.6/35. x 2.2 x 3.4

Weight, kg/pounds

1.3/3.8
2.3/5.2

Other

Release year

2016
2019
VIZIO SB2821-D6
LG SL5Y
VIZIO SB2821-D6
LG SL5Y

Soundbars CHooseratoR comparison rating

  • better
  • worse
  • 4.8
  • 5
  • 4.8VIZIO SB2821-D6
  • 5LG SL5Y