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VIZIO SB4551-D5 - sound bar system - for home theater

Mfg. Part: SB4551-D5 | CDW Part: 4253295 | UNSPSC: 52161510
$514.99Advertised Price
Lease Option ($15.19 /month) Lease Availability

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  • Sound bar system
  • for home theater
  • 5.1-channel
  • Ethernet
  • Bluetooth
  • Wi-Fi
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Product Overview
Main Features
  • Sound bar system
  • for home theater
  • 5.1-channel
  • Ethernet
  • Bluetooth
  • Wi-Fi
The VIZIO SmartCast 45" 5.1 Sound Bar System combining high-caliber audio with elegant style, and Google Cast built in. What you love won't change, but how you experience it will never be the same.

With a thinner minimal design and detachable legs, the subwoofer allows a horizontal or vertical position that fits conveniently beside or beneath your furniture.

VIZIO SmartCast Sound Bars are crafted with custom drivers and technologies from the industry leaders of audio.

Technical Specifications
Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of the print speed and other ratings.
Audio System
Audio Formats: WAV
Designed for: For home theater
Type: Sound bar system

Connector Type: TOSLINK
Type: SPDIF input

Connector Type: RCA

Connector Type: Mini-phone 3.5 mm
Type: Audio line-in

Connector Type: 4 pin USB Type A
Type: USB

Connector Type: 19 pin HDMI Type A
Type: HDMI input

Connector Type: RJ-45
Type: Network

Type: HDMI output

Dimensions & Weight Details
Depth: 2 in
Height: 2 in
Type: Sound bar
Weight: 3.6 lbs
Width: 45 in

Depth: 3.5 in
Height: 15.4 in
Type: Subwoofer
Weight: 15.5 lbs
Width: 26.5 in

Driver Details (1st speaker)
Driver Diameter: 4"
Driver Diameter (metric): 102 mm
Driver Qty: 3
Driver Type: Full-range driver
Speaker Type: Sound bar

Driver Details (2nd speaker)
Driver Qty: 1
Driver Type: Full-range driver
Speaker Type: Satellite speaker

Driver Details (3rd speaker)
Driver Diameter: 8"
Driver Diameter (metric): 203 mm
Driver Qty: 1
Driver Type: Subwoofer driver
Speaker Type: Subwoofer

Brand: VIZIO
Manufacturer: VIZIO
Model: SB4551-D5
Packaged Quantity: 1
Product Line: VIZIO

Color Category: Black
Included Accessories: 2 audio cables , audio (digital) cable , audio (optical) cable , HDMI cable , remote control , Wall mount

Support Details Full Contract Period: 1 year
Support Details Service Included: Parts and labor
Support Details Type: Limited warranty

Support Details Full Contract Period: Lifetime
Support Details Type: Technical support

Speaker System
Amplification Type: Active
Audio Amplifier: Integrated
Built-in Decoders: Dolby Digital , DTS decoder
Connectivity Technology: Wired
Controls: Bluetooth source , Input selector , Power on/off , Volume
Frequency Response: 30 - 20000 Hz
Integrated Components: USB host
Output Level (SPL): 104 dB
Recommended Placing: Table-top , Wall-mountable
Speaker System Configuration: 5.1-channel
System Components: 2 speakers , Sound bar , Subwoofer

Speaker System Details
Frequency Response: 30 - 20000 Hz
Speaker Qty: 1
Speaker Type: Sound bar

Connectivity Technology: Wired
Speaker Qty: 2
Speaker Type: Satellite speaker

Connectivity Technology: Wireless
Frequency Response: 30 - 120 Hz
Speaker Type: Subwoofer

Network & Internet Multimedia
Connectivity Interfaces: Bluetooth , IEEE 802.11n , IEEE 802.3 (Ethernet)

Service & Support
Type: 1 year warranty

Speaker Details
Amplification Type: Active
Speaker Channel Type: Center channel
Speaker Type: Sound bar

Speaker Channel Qty: 2
Speaker Channel Type: Stereo

Product Reviews
VIZIO SB4551-D5 - sound bar system - for home theater is rated 4.1 out of 5 by 24.
Rated 5 out of 5 by from Best Sound System! I recieved this just before Christmas, Exactly the Sound System I wanted! Did lots of research on which to buy-- This is the system for Me and all others! Will go wonderful with my new Vizio 4K Big Screen! I always have the Best performance with Vizio products!
Date published: 2017-12-26
Rated 5 out of 5 by from Great addition The 5.1 sound bar system has very good sound. The sound bar looks perfect sitting right in front of my 65 inch tv. The slim design of the subwoofer makes for easy out of sight placement. I was very pleased as to how easy it was to setup.
Date published: 2017-12-26
Rated 3 out of 5 by from Expected more Bought vizio because I thought it was made to match my Vizio TV. I was wrong.Had to make legs for the bar to clear TV base mount.TV sound control won't control volume level, have to set TV for external & use sound bar volume control,which doesn't show on TV screen. My previous surround sound used my TV volume control & showed up on screen, didn't need external control.Has side to side volume, but no front to rear & no individual speaker volume.TV remote will turn bar on volume up & down, but won't turn it off.Sub woofer rattles if turned up more than minimum.
Date published: 2017-12-19
Rated 5 out of 5 by from Vizio 5.1 Soundbar Great sound all the way around. It took me a day to figure out the configurations but once I did all it came together. Works great with the Visio “E” series SmartCast TV.
Date published: 2017-12-19
Rated 5 out of 5 by from Perfect This system is great. For the price, an exceptional value.
Date published: 2017-12-19
Rated 5 out of 5 by from Love it! Brought it as part of my 75" Vizio TV and works great.
Date published: 2017-12-18
Rated 1 out of 5 by from dissapointed The bass unit cracks and only works reliably if within 2' of soundbar. the wifi get lost cant use phone for remote
Date published: 2017-12-16
Rated 4 out of 5 by from Quick start guide is poorly written. I thought set up would be a breeze, but it wasn't because the instruction are not easy to follow. Specifically, setting up the arc channel to get audio from my Vizeo 65" LCD to the sound bar required two trips to the internet. Turns out there isn't an ARC out HDMI on the LCD - you use HDMI port 1.On the pluses the blu-tooth pairing was automatic and there is noticeable 5.1 sound with more bass than I thought was possible from a sub of that size.
Date published: 2017-12-15
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Adding to Cart...
1/20/2018 7:19:35 PM
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