Samsung HW-T450 vs Vizio M21d-H8
Samsung and Vizio
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Common
Product
Samsung HW-T450
Vizio M21d-H8
Model
HW-T450
M21d-H8
Brand
Samsung
Vizio
Reviews
3970
4
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, volume down, volume up, source, Bluetooth
Audio features
Built-in channels
2.1
2.1
Amplification type
active
active
Output power, W
200 (overall)
Separate speaker (in package)
0
0
Separate speaker connections
wireless
has not
Subwoofer
Built-in subwoofer
Separate subwoofer (in package)
Separate subwoofer connections
wireless
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
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
0/0
0/0
Analog audio input/output (RCA)
0/0
1/0
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)
has not
DTS Virtual:X
User manual
Dimensions
Size (Wx H x D), cm/in
83.8 x 5 x 5/33.9 x 2.1 x 2.9
98 x 11.4 x 18.8/39 x 5 x 7
Weight, kg/pounds
1.3/3.3
3/6
Other
Release year
2020
2020
Soundbars CHooseratoR comparison rating
- 4.5Samsung HW-T450
- 5Vizio M21d-H8
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