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Vizio 5.1.4 Home Theater Sound Systems: SB46514-F6 vs. SB36514-G6

Vizio has two similar home theater sound systems with the SB46514-F6 and SB36514-G6. So, which of these provides the best fit for the needs of your entertainment setup?

You can find out in this comparison guide.

Quick Summary

When compared to the Vizio SB36514-G6 36″ 5.1.4 Home Theater Sound System, the Vizio SB46514-F646″ 5.1.4 Home Theater Sound System has a higher SPL, comes with support for digital audio input in addition to having wider system frequency response and subwoofer ranges.

The only advantage the SB36514-G6 has over the B36514-G6 is support for DTS Studio Sound.

If you are interested, you can purchase either sound systems on Amazon with the following links:

SB46514-F6 vs. SB36514-G6 Comparison Chart

You can find a comparison table between the home theater sound systems below.

 VIZIO 46" 5.1.4 Home Theater Sound System with Dolby Atmos (SB46514-F6)VIZIO 36" 5.1.4 Home Theater Sound System with Dolby Atmos (SB36514-G6)
Sound Bar Dimensions46.00" x 2.52" x 3.34" (or 1168.40 mm x 84.80 mm x 64.0 mm)36.00" x 2.50" x 3.19" (or 914.40 mm x 63.50 mm x 81.0 mm)
Sound Bar Weight7.20 lbs. (or 3.27 kg.)5.18 lbs. (or 2.35 kg.)
Sound Bar Speakers8x5x
Satellite Dimensions3.00" x 6.52" x 2.67" (or 76.2 mm x 165.6 mm x 67.8 mm)3.11" x 6.69" x 2.75" (or 79.0 mm x 169.9 mm x 69.8 mm)
Satellite Weight1.29 lbs. (or 0.58 kg.)2.20 lbs. (or 1.00 kg.)
Subwoofer Dimensions14.00" x 15.00" x 14.00" (355.6mm x 381.0mm x 355.6mm)6.97" x 11.50" x 11.46" (177.0mm x 292.1mm x 291.1mm)
Subwoofer Driver Size10-inch (or 254.0 mm)6-inch (or 152.4 mm)
Subwoofer Weight31.99 lbs. (or 14.51 kg.)10.89 lbs. (or 4.94 kg.)
Total Number of Speakers13x10x
Upward-Firing Speakers SupportYesYes
System Frequency Response30 Hz to 20 kHz40 Hz to 16 kHz
Subwoofer Frequency Response30 Hz to 160 Hz40 Hz
Sound Pressure Level105 dB100 dB
Sound Enhancement TechnologyDolby Atmos

DTS Virtual:X

Dolby Volume

Vizio SmartCast
Dolby Atmos

DTS Studio Sound

DTS Virtual:X

Dolby Volume

Vizio SmartCast
Connections802.11n Wi-Fi

Analog Audio Input via 3.5mm stereo mini jack

Bluetooth

Digital Audio Input

Ethernet

HDMI ARC

IR Receiver

Optical Audio Input

USB Input
802.11n Wi-Fi

Analog Audio Input via 3.5mm stereo mini jack

Bluetooth

Ethernet

HDMI ARC

IR Receiver

Optical Audio Input

USB Input
Sound Bar ButtonsInput

Bluetooth

Power

Volume Down

Volume Up
Input

Bluetooth

Power

Volume Down

Volume Up
Wall Mountable?YesYes
Remote?Yes with LCD displayYes with LCD display
Google Assistant SupportYesYes
TIDAL HiFi Music Service Subscription6 months6 months
Tech SupportLifetimeLifetime
Warranty1-year warranty for parts and labor1-year warranty for parts and labor
PricingCheck price on Amazon.Check price on Amazon.

Sound Bar Dimensions

The SB46514-F6’s sound bar is bigger than the SB36514-G6’s sound bar all around.

You can check out the measurements for sound bars below:

  • SB46514-F6: 46.00″ x 2.52″ x 3.34″ (or 1168.40 mm x 84.80 mm x 64.0 mm)
  • SB36514-G6: 36.00″ x 2.50″ x 3.19″ (or 914.40 mm x 63.50 mm x 81.0 mm)

Sound Bar Weight

The sound bar of the SB46514-F6 is also heavier than the sound bar of the SB36514-G6:

  • SB46514-F6 Home Theater Sound System: 7.20 lbs. (or 3.27 kg.)
  • SB36514-G6 Home Theater Sound System: 5.18 lbs. (or 2.35 kg.)

Sound Bar Speakers

The Vizio 46″ 5.1.4 Theater Sound System is equipped with 8 soundbar speakers while the VIZIO 36″ 5.1.4 Theater Sound System is equipped with 5 soundbar speakers.

Satellite Dimensions

The sizes of the satellites of the two products are pretty similar.

You can find the dimensions below:

  • SB46514-F6: 3.00″ x 6.52″ x 2.67″ (or 76.2 mm x 165.6 mm x 67.8 mm)
  • SB36514-G6: 3.11″ x 6.69″ x 2.75″ (or 79.0 mm x 169.9 mm x 69.8 mm)

Satellite Weight

The satellites of the Vizio SB36514-G6 do weigh a little bit more than the satellites of the Vizio SB46514-F6.

You can take a look at the weights below:

  • Vizio SB46514-F6: 1.29 lbs. (or 0.58 kg.)
  • Vizio SB36514-G6: 2.20 lbs. (or 1.00 kg.)

Subwoofer Dimensions

The SB46514-F6 5.1.4 Home Theater Sound System has a much larger subwoofer when compared to the SB36514-G6 5.1.4 Home Theater Sound System’s subwoofer.

You can find the measurements below:

  • SB46514-F6: 14.00″ x 15.00″ x 14.00″ (355.6mm x 381.0mm x 355.6mm)
  • SB36514-G6: 6.97″ x 11.50″ x 11.46″ (177.0mm x 292.1mm x 291.1mm)

Subwoofer Driver Size

The SB46514-F6 has a 10-inch (or 254.0 mm) subwoofer driver, which is bigger than the 6-inch (or 152.4 mm) driver size of the SB36514-G6.

Subwoofer Weight

As expected, the Vizio SB46514-F6’s subwoofer is several times heavier than the Vizio SB36514-G6’s subwoofer.

You can find the weight specifications below:

  • Vizio SB46514-F6: 31.99 lbs. (or 14.51 kg.)
  • Vizio SB36514-G6: 10.89 lbs. (or 4.94 kg.)

Total Number of Speakers

In total, the SB46514-F6 5.1.4 Home Theater Sound System is equipped with 13 speakers, which is three more than the SB46514-G6 5.1.4 Home Theater Sound System.

Upward-Firing Speakers

Both Vizio sound systems use upward-firing speakers.

System Frequency Response

The SB46514-F6 Sound System has a wider frequency response range when compared to SB46514-G6 Sound System as it can produce lower bass and higher treble.

You can find the ranges below:

  • SB46514-F6: 30 Hz to 20 kHz
  • SB46514-G: 40 Hz to 16 kHz

Subwoofer Frequency Response

The subwoofer of the SB46514-F6 is also capable of producing frequency responses between 30 Hz to 160 Hz while the SB46514-G6’s subwoofer is limited to 40 Hz.

Sound Pressure Level

Sound Pressure Level, or SPL, measures how loud a sound system can get. The SB46514-F6 has the advantage in this category with 105 dB, which is more than the 100 dB of the SB46514-G6.

Sound Enhancement Technology

The home theater sound systems in this versus guide feature Dolby Atmos, which is object-based surround sound. By using the aforementioned upward-firing speakers of the sound bars, you will be able to simulate ceiling/height speakers that output sound above your head. This creates a whole new level of immersion that is a step up from standard surround sound.

Aside from Dolby Atmos, both products support DTS Virtual:X, Dolby Volume and Vizio SmartCast. The SB36514-G6 also supports DTS Studio Sound while the SB46514-F6 does not.

You can check out a breakdown of sound enhancement technology for the two home entertainment sound systems below:

VIZIO SB46514-F6 46″ 5.1.4 Home Theater Sound System:

  • Dolby Atmos
  • DTS Virtual:X
  • Dolby Volume
  • Vizio SmartCast

VIZIO SB36514-G6 36″ 5.1.4 Home Theater Sound System:

  • Dolby Atmos
  • DTS Studio Sound
  • DTS Virtual:X
  • Dolby Volume
  • Vizio SmartCast

Connections

When it comes to connections, the SB46514-F6 supports digital audio input while the VIZIO SB36514-G6 does not. Otherwise, the two audio systems have the same connection capabilities, including Bluetooth, Ethernet, HDMI ARC, optical audio and Wi-Fi.

You can find the full list of possible connections below:

VIZIO SB46514-F6:

  • 802.11n Wi-Fi
  • Analog Audio Input via 3.5mm stereo mini jack
  • Bluetooth
  • Digital Audio Input
  • Ethernet
  • HDMI ARC
  • IR Receiver
  • Optical Audio Input
  • USB Input

VIZIO SB36514-G6:

  • 802.11n Wi-Fi
  • Analog Audio Input via 3.5mm stereo mini jack
  • Bluetooth
  • Ethernet
  • HDMI ARC
  • IR Receiver
  • Optical Audio Input
  • USB Input

Sound Bar Buttons

The two speaker systems also use identical sound bar buttons, which you can find a list of below:

  • Input
  • Bluetooth
  • Power
  • Volume Down
  • Volume Up

Wall Mountable

Both the VIZIO SB46514-F6 and VIZIO SB36514-G6 can be mounted on a wall.

Remote

Each product also comes with a Remote that has an LCD display.

Google Assistant

The sound systems also support Google Assistant as you can control the speakers with your voice using a compatible connected device.

TIDAL HiFi Music Service

The two Vizio home theater sound systems each come with a 6-month trial to the TIDAL HiFi Music Service.

Tech Support

Both products also include free lifetime technical support.

Warranty

The VIZIO SB46514-F6 46″ 5.1.4 Home Theater Sound System and VIZIO SB36514-G6 36″ 5.1.4 Home Theater Sound System each come with a 1-year warranty for parts and labor.

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