VIZIO 40" 2.1 Home Theater Sound Bar with Wireless Subwoofer

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About this item

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Upgrade your home entertainment system to premium audio with the Vizio 40" 2.1 CH Home Theater Sound Bar with Wireless Subwoofer. Measuring just 40-inches across, the Vizio 2.1 sound bar with wireless subwoofer's sophisticated, slim design makes it an attractive addition to 42" and larger TVs. Integrated SRS TruVolume ensures a TV viewing experience with fewer volume fluctuations. The Vizio 2.1 home theater sound bar with wireless subwoofer's SRS TruSurround HD delivers immersive surround sound without rear speakers. The wireless subwoofer adds rich, powerful bass from anywhere in the room. Once you buy the Vizio 40" 2.1 CH Home Theater Sound Bar with Wireless Subwoofer, simply connect the included audio cable to your TV and indulge in powerful, immersive audio.

Vizio 40" 2.1 CH Home Theater Sound Bar with Wireless Subwoofer:

  • Wireless subwoofer adds rich, powerful bass from anywhere in the room
  • Sophisticated, slim design
  • Ideal for 42" and larger TVs
  • SRS TruVolume and SRS TruSurround HD technologies
  • Includes audio cable
  • Sound Pressure Level: 101 dB

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Specifications

Color: Black
Number of Channels: 2.1
Audio Track Codec: SRS TruSurround HD, SRS TruVolume
Manufacturer Part Number: SB4021E-A0
Connector Type: 1 x Aux Audio, 1 x Optical Digital, 1 x RCA Audio L+R
Primary Shelf ID: 650659
Model: SB4021E-A0
Brand: VIZIO
Features: Wireless Subwoofer
Assembled Product Dimensions (L x W x H): 40.72 x 2.50 x 3.28 IN
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Comparison Table

Brand Image
Ideal for Size HDTV
Ideal for Size HDTV
Screen Size
Screen Size
Tech Specs
Tech Specs
Wireless Range (Subwoofer)
Wireless Range (Subwoofer)
Subwoofer
Subwoofer
Installation
Installation
Sound Pressure Level
Sound Pressure Level
Audio Channels
Audio Channels
Bluetooth
Bluetooth
Sound Enhancement Technology
Sound Enhancement Technology
Sound bar Size
Sound bar Size
Connections
Connections
USB Input
USB Input
Digital Audio Input
Digital Audio Input
Analog Audio Input
Analog Audio Input
Subwoofer Output
Subwoofer Output
Digital Audio Input
Digital Audio Input
Analog Audio Input
Analog Audio Input
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VIZIO SB4021E-A0 40” 2.1 Home Theater Sound Bar with Wireless Subwoofer
 
42" and Larger
42" and Larger
 
60' line of sight
60' line of sight
Yes- Wireless
Yes- Wireless
Table top and wall-mountable
Table top and wall-mountable
101dB
101dB
2.1
2.1
No
No
SRS TruSurround HD™, SRS TruVolume™
SRS TruSurround HD™, SRS TruVolume™
40"
40"
 
1 x USB (for MP3 Playback)
1 x USB (for MP3 Playback)
1 x Optical (Toslink)
1 x Optical (Toslink)
1 x 3.5mm Mini Jack
1 x 3.5mm Mini Jack
N/A
N/A
N/A
N/A
1 x Stereo RCA
1 x Stereo RCA
VIZIO SB4021M-A1 40” 2.1 Home Theater Sound Bar with Wireless Subwoofer
 
42" and Larger
42" and Larger
 
60' line of sight
60' line of sight
Yes- Wireless
Yes- Wireless
Table top and wall-mountable
Table top and wall-mountable
101dB
101dB
2.1
2.1
No
No
Dolby Digital®, SRS TruSurround HD™, SRS TruVolume™
Dolby Digital®, SRS TruSurround HD™, SRS TruVolume™
40"
40"
 
1 x USB (for MP3 Playback)
1 x USB (for MP3 Playback)
1 x Optical (Toslink)
1 x Optical (Toslink)
1 x 3.5mm Mini Jack
1 x 3.5mm Mini Jack
N/A
N/A
1 x RCA (Coaxial)
1 x RCA (Coaxial)
N/A
N/A
VIZIO SB4021M-B1 40” 2.1 Home Theater Sound Bar with Wireless Subwoofer
 
42" and Larger
42" and Larger
 
60' line of sight
60' line of sight
Yes- Wireless
Yes- Wireless
Table top and wall-mountable
Table top and wall-mountable
101dB
101dB
2.1
2.1
No
No
Dolby Digital®, SRS TruSurround HD™, SRS TruVolume™
Dolby Digital®, SRS TruSurround HD™, SRS TruVolume™
40"
40"
 
1 x USB (for MP3 Playback)
1 x USB (for MP3 Playback)
1 x Optical (Toslink)
1 x Optical (Toslink)
1 x 3.5mm Mini Jack
1 x 3.5mm Mini Jack
N/A
N/A
1 x RCA (Coaxial)
1 x RCA (Coaxial)
N/A
N/A
VIZIO SB4021E-B0 40” 2.1 Home Theater Sound Bar with Wireless Subwoofer
 
42" and Larger
42" and Larger
 
60' line of sight
60' line of sight
Yes- Wireless
Yes- Wireless
Table top and wall-mountable
Table top and wall-mountable
101dB
101dB
2.1
2.1
No
No
SRS TruSurround HD™, SRS TruVolume™
SRS TruSurround HD™, SRS TruVolume™
40"
40"
 
1 x USB (for MP3 Playback)
1 x USB (for MP3 Playback)
1 x Optical (Toslink)
1 x Optical (Toslink)
1 x 3.5mm Mini Jack
1 x 3.5mm Mini Jack
N/A
N/A
N/A
N/A
1 x Stereo RCA
1 x Stereo RCA
VIZIO SB4020M-A0 40” 2.0 Home Theater Sound Bar
 
42" and Larger
42" and Larger
 
N/A
N/A
N/A
N/A
Table top and wall-mountable
Table top and wall-mountable
95dB
95dB
2.0
2.0
No
No
Dolby Digital®, SRS TruSurround HD™, SRS TruVolume™
Dolby Digital®, SRS TruSurround HD™, SRS TruVolume™
40"
40"
 
N/A
N/A
1 x Optical (Toslink)
1 x Optical (Toslink)
1 x 3.5mm Mini Jack
1 x 3.5mm Mini Jack
1 x RCA
1 x RCA
1 x RCA (Coaxial)
1 x RCA (Coaxial)
N/A
N/A
VIZIO SB4020M-B0 40” 2.0 Home Theater Sound Bar
 
42" and Larger
42" and Larger
 
N/A
N/A
N/A
N/A
Table top and wall-mountable
Table top and wall-mountable
95dB
95dB
2.0
2.0
No
No
Dolby Digital®, SRS TruSurround HD™, SRS TruVolume™
Dolby Digital®, SRS TruSurround HD™, SRS TruVolume™
40"
40"
 
N/A
N/A
1 x Optical (Toslink)
1 x Optical (Toslink)
1 x 3.5mm Mini Jack
1 x 3.5mm Mini Jack
1 x RCA
1 x RCA
1 x RCA (Coaxial)
1 x RCA (Coaxial)
N/A
N/A
VIZIO SB4020E-A0 40” 2.0 Home Theater Sound Bar
 
42" and Larger
42" and Larger
 
N/A
N/A
N/A
N/A
Table top and wall-mountable
Table top and wall-mountable
95dB
95dB
2.0
2.0
No
No
SRS TruSurround HD™, SRS TruVolume™
SRS TruSurround HD™, SRS TruVolume™
40"
40"
 
N/A
N/A
1 x Optical (Toslink)
1 x Optical (Toslink)
1 x 3.5mm Mini Jack
1 x 3.5mm Mini Jack
1 x RCA
1 x RCA
N/A
N/A
1 x Stereo RCA
1 x Stereo RCA
VIZIO SB4020E-B0 40” 2.0 Home Theater Sound Bar
 
42" and Larger
42" and Larger
 
N/A
N/A
N/A
N/A
Table top and wall-mountable
Table top and wall-mountable
95dB
95dB
2.0
2.0
No
No
SRS TruSurround HD™, SRS TruVolume™
SRS TruSurround HD™, SRS TruVolume™
40"
40"
 
N/A
N/A
1 x Optical (Toslink)
1 x Optical (Toslink)
1 x 3.5mm Mini Jack
1 x 3.5mm Mini Jack
1 x RCA
1 x RCA
N/A
N/A
1 x Stereo RCA
1 x Stereo RCA
VIZIO VSB207 Home Theater 32” Sound Bar
 
Up to 42"
Up to 42"
 
N/A
N/A
N/A
N/A
Table top and wall-mountable
Table top and wall-mountable
86dB
86dB
2.0
2.0
No
No
SRS WOW HD™
SRS WOW HD™
32"
32"
 
N/A
N/A
N/A
N/A
1 x 3.5mm Mini Jack
1 x 3.5mm Mini Jack
N/A
N/A
N/A
N/A
1 x Stereo RCA
1 x Stereo RCA
VIZIO VSB207BT Home Theater 32” Sound Bar
 
Up to 42"
Up to 42"
 
N/A
N/A
N/A
N/A
Table top and wall-mountable
Table top and wall-mountable
86dB
86dB
2.0
2.0
Yes
Yes
DTS Sound™
DTS Sound™
32"
32"
 
N/A
N/A
N/A
N/A
1 x 3.5mm Mini Jack
1 x 3.5mm Mini Jack
N/A
N/A
N/A
N/A
1 x Stereo RCA
1 x Stereo RCA
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