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Home theater systems

Vizio SB4021M-A1
 
Approximate retail price:
$226.99
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Summary: A 2.1-channel soundbar.
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Type: Soundbars
About - Vizio SB4021M-A1

The Vizio SB4021M-A1 is part of the home theater system test program at Consumer Reports. In our lab tests, home theater system models like the SB4021M-A1 are rated on multiple criteria, such as those listed below.


Sound quality:
Sound quality represents tonal accuracy and ability to reproduce fine sonic detail of the front speakers, subwoofer, center-channel speaker, and surround speakers. Sound quality judgments are made with the system optimized using its own auto speaker set-up function (if so equipped), and with its own tone controls and/or pre-set tone settings (if any) adjusted for most balanced sound.

Ease of use:
Ease of use indicates how easy it is to set up the system and use controls on front panel and remote.

Versatility:
Versatility score is based on the presence or absence of useful features. The inputs and outputs shown are on the receiver. (Does not include outputs on the video player, if that is separate.)
About This Brand

Leading LCD TV brand Vizio now offers 2.0-, 2.1-, and 5.1- wireless sound-bar speaker systems that complement its TV line.

Features & Specs - Vizio SB4021M-A1
info Video player disc capacity NA
info Active subwoofer Yes
info Wireless subwoofer Yes
info Receiver OSD No
info Auto speaker calibration No
info Plays 3D Blu-ray discs NA
info Analog to HDMI video conversion NA
info 3D capable HDMI switching NA
info FM tuner No
info AM tuner No
info Internet streaming access No
info Stereo analog audio (in/out) 1/0
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