Vizio M21d-H8 vs LG SP2 review

Votes 1 1
Rating 5 5

Vizio M21d-H8 vs LG SP2 comparison chart

Vizio M21d-H8 vs LG SP2 review

Vizio M21d-H8
vs
LG SP2

An affordable soundbar is always a good option to consider, so Vizio M21d-H8 vs LG SP2 comparison definitely makes sense. Based on our rating, M21d-H8 has a total rating of 5 out of 10 versus 4.2 for SP2.

Audio features

Both soundbars have active amplification type. Soundbars have the same number of channels on 2.1. Competitors have a built-in subwoofer. Both models received our 5 rating of 10 for their audio features and specs.

Streaming services

Soundbars do not have AirPlay support. Spotify support not implemented in both soundbars.

Connectivity

Both models do not have WI-FI support. Rivals from our review have Bluetooth support. Each soundbar has 1/1 HDMI inputs/outputs. The HDMI Audio Return Channel (ARC) feature supports both devices. Both soundbars have a USB connector. For connectivity, the M21d-H8 received a rating of 6/10 versus 7/10, respectively. Compared soundbars have no app control. A built-in microphone is present only on the M21d-H8. Soundbars do not have Multi-room support.

Multichannel surround

None of soundbars equipped with Dolby Atmos multichannel audio decoder. The soundbars do not support the surround sound technology DTS:X. For multichannel surround, each of the opponents received 5 points out of 10.

Advantages Vizio M21d-H8 over LG SP2

  • Microphone
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Common

Product

Vizio M21d-H8
LG SP2

Model

M21d-H8
SP2

Brand

Vizio
LG

Reviews

4
0

General

Placement type

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

Connection to source

wired, wireless
wired, wireless

Soundbar buttons

power, volume down, volume up, source, Bluetooth
has not

Audio features

Built-in channels

2.1
2.1

Amplification type

active
active

Output power, W

100 (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

Streaming services

Apple Music (AirPlay)

Amazon Music

Spotify

Other streaming services

has not
has not

Connectivity

WI-FI

Bluetooth

Ethernet (RJ45)

0
0

NFC

HDMI input/output

1/1
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

0/0
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, Siri

App control

Microphone

Remote control

Multi-room

Multichannel surround

Dolby Atmos

Dolby (other)

Dolby Digital
Dolby Digital

DTS:X

DTS (other)

DTS Virtual:X

User manual

Manual

N/A
N/A

Dimensions

Size (Wx H x D), cm/in

98 x 11.4 x 18.8/39 x 5 x 7
75.9x6.3x8.8/29.9x2.5x3.5

Weight, kg/pounds

3/6
2.1/4.7

Other

Release year

2020
2022
Vizio M21d-H8
LG SP2
Vizio M21d-H8
LG SP2

Soundbars SoundStrokes Art comparison rating

  • better
  • worse
  • 5
  • 4.2
  • 5Vizio M21d-H8
  • 4.2LG SP2

Vizio M21d-H8 competitors

LG SP2 competitors