Vizio SB3851-C0 5.1 Soundbar Review

Vizio SB3851-C0 is the right choice to add sound power in your home. You can breathe fresh air because these products are sold at a fairly cheap price. This product is equipped with a bar size that suits your needs. This product also has two satellite speakers and a wireless subwoofer to play Blu-ray. This winning product is not supported with Hi-Res power or support from the bass produced by Sony. This product is also not equipped with DTS or Dolby Atmos but the price of this product cannot be beaten by other products. Actually, Vizio has long participated in the segment soundbar. This makes the product impressive. This is one great product that is under $ 300.

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The advantages of the SB3851-C0 lie in size because this product has a 38-inch size making it the perfect companion for your television. This product can adjust the various sizes of your television. This product works well for devices with screen sizes below 65 inches. Television with a size below 49 inches can also speak well through this product. Flexibility is one of the strengths of this product. This product has a design-wise supported with two satellite speakers. This speaker is connected at the back of the subwoofer. This product has an additional cable and you only need to connect the cable from a considerable area. These speakers can reach a distant corner because of the cable.

Vizio SB3851-C0 has a major satellite with great design and scheme. This product has a premium design with a beautiful silver color and black which features an elegant impression. The body of the speakers is still covered with a mesh cloth and the edges of these speakers are polished in silver. VIZIO logo will be scratched in the middle of this speaker. This product has a beautiful simplicity and the best design with very fine quality. You will get two speaker cables that have been prepared by the manufacturer in the box. You also get a remote control. You can see that there is a digital optical cable that makes this product complete. You get an HDMI cable, coaxial cable, and stereo RCA cable of 3.5 mm in size. The cable will be opened at the back of this product. The back will be filled with HDMI in or out. The back becomes the main venue for Ethernet ports, optical audio, audio enhancements, and digital coaxial.

You can control music in various ways. You can use the buttons at the top of the speakers. This speaker has the volume keys down and up, Bluetooth, and the power on button. This button can be set through a single application called VIZIO SmartCast. This is probably the first constraint with the sound of the disk created from this device. This app simply cannot add to your experience. Applications from Vizio SB3851-C0 have limitations for content originating from Vadio and iHeartRadio. This app also does not get support from Google Cast Audio. These speakers may be intended for television and movie lovers. You should consider all these features before purchasing this product. Music lovers may be dissatisfied with this app. If you want to set up multi-room audio, then this can only be done with the application. You must be connected to the internet to enjoy this app to your phone. A regular Google Cast system can send audio from Pandora, Spotify, and YouTube with that one button.


You can see the performance of the Vizio SB3851-C0 soundbar in two ways. The first way is universal and the second way is relative. If you look universally, then this product has left many features that you want. These speakers produce a shallow stage sound. The sound will crack and high volume will make the sound becomes distorted. The sound of this product is clear but the sound is far from the peak of gold when compared with Kipsch and Yamaha. The product can only be purchased for a high price. This product has a good performance when compared with the same class. This product can manage all content such as rock, radio, action scenes, sound, and rap. Almost all the features in this product are highlighted. High and Mids can shine brightly and lie above the section. You will not get the small details that have been omitted from this device. This makes the bass from these speakers feel passive.

Vizio SB3851-C0 will not let you down as a whole. You can still use the vocal cords from these speakers with complete specifications. This product has two drivers with full power. The driver has a channel with an amazing range. These are drivers that can produce high efficiency. Each of these speakers works well with the driver and subwoofer satellite 5. This product can generate 50-20KHz frequency system and does not have support for codec but it is paid with support from other drivers.

Pros and Cons


This product has complete feature and size suitable for minimalist house. This product measures only 38 inches. This product comes with wireless subwoofer and satellite. This product is sold cheaply because it is equipped with built-in Google Cast. You need not doubt the quality offered by this product.


There are some people who say that the soundbar does not have a perfect audio department. Details can get lost for high transitions. High Mids will not sound good when you do not have a device with the latest specifications.

That’s the pros and cons in Vizio SB3851-C0 review.

Final Decision

This product is king for the audio category with an affordable budget. There are some manufacturers who have the ambition to sell soundbar with cheap price. Maybe this is the effect of that. The manufacturer complements the device with additional features to attract buyers. Maybe you can see a product with half a dozen cables for the device to connect to the device you want. This product has performance-wise with good features. The soundbar will produce a clear sound. This is an affordable substitute for all your devices. You will no longer listen to movies or music in a terrible sound when you have Vizio SB3851-C0.

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