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Advance Comparison
Model
Brand Name
Vizio
Polk
GENERAL
Number of Channel
5.1.2 Channel
5.1 Channel
Placement Type
Table-top , Wall-mountable
Wall-mountable
Connectivity Type
Both (Wired & Wireless)
Subwoofer Feature
Separate Subwoofer
Wireless Subwoofer
Rear Speaker
N/A
N/A
Central Channel Speaker
Yes
Yes
Audio Enhancement Features
Yes
Yes
HDMI input/output
Yes
Yes
Analog Audio In 3.5mm (Aux)
Yes
Yes
Loudness
High Volume ( > 92db )
High Volume ( > 92db )
Warranty
12 months Months
36 months Months
Connectivity:
Digital Optical Audio Input ( Toslink )
1 Optical Audio Input
1 Optical Audio Input
HDMI ARC
1 (shared)
1 (shared)
HDMI Out
1 (shared)
1 (shared)
Full HDMI In
1
3
Analog Audio In 3.5mm (Aux)
1
1
RCA Ports
No
No
USB Port
1 USB Port
None
Ethernet Jack
No
Yes
Audio Quality ( Tested )
Dialogue & Vocal Accuracy
Frequency deviation from target is less than standard error (3.4 dB ); which means soundbar is very good to reproduce dialog and instrumental music
Frequency deviation from target is less than standard error (3.4 dB ); which means soundbar is very good to reproduce dialog and instrumental music
Bass Accuracy ( for music, film scores, movies, and games)
Soundbar 's Low-Frequency-Extension is less than 35 Hz. Which means It can reproduce the deep thump and rumble in the low-bass accurately.
Soundbar 's Low-Frequency-Extension is less than 35 Hz. Which means It can reproduce the deep thump and rumble in the low-bass accurately.
3- Dimensional Sound Accuracy ( Sound Stage)
audio seems to be coming from a more accurate pinpoint location
soundstage has good focus overall but but some sound tracks seem to be bit more diffused and lack separation.
Total Harmonic Distortion ( Center Channel )
It has dedicated center channel speaker and Total Harmonic Distortion of center channel @80dB is less than standard value(>0.7). So soundbar produce more clear and accurate audio of the dialogue in movies.
It has dedicated center channel speaker and Total Harmonic Distortion of center channel @80dB is less than standard value(>0.7). So soundbar produce more clear and accurate audio of the dialogue in movies.
Surround Sound Imaging ( Rear Channel )
No dedicated rear channel (7.1 channel) but surround content produced by side-firing speakers on the bar is quite impressive and sounds seem to be coming from above you, behind you and on the sides.
No dedicated rear channel (7.1 channel) but surround content produced by side-firing speakers on the bar is quite impressive and sounds seem to be coming from above you, behind you and on the sides.
Streo Dynamics ( Loudness ):
Dynamic Range Compression @ Max Volume is little bit more than standard deviation (<2 dB) and maximum valume is over 92 dB SPL
Dynamic Range Compression @ Max Volume is little bit more than standard deviation (<2 dB) and maximum valume is over 92 dB SPL
Audio & Video Latency
Here no visible latency via ARC (88 ms) and Optical (98 ms) but visuals difference may found via Full HDMI Input (54 ms).
Here no visible latency via ARC (99 ms) and Optical (92 ms) but visuals difference may found via Full HDMI Input (-11 ms).
Audio Enhancement Features:
Digital Room Correction:
N/A
N/A
Auto Volume Adjustment/ Night Mode:
Yes
Yes
Equilizer Options:
Presets
Presets
Bass Adjustment ( Thump & Punch of sound)
Yes
Yes
Treble Adjustent ( Brightness and Clarity od Audio)
Yes
N/A
Surround Level Adjustment:
Yes
Yes
Virtual Surround Effect:
Yes
N/A
Supported Audio Format ( HDMI ARC)
eARC Standard
Yes
N/A
Dolby Atmos
Yes
N/A
Dolby Digital
Yes
Yes
Dolby Digital Plus
Yes
N/A
DTS
Yes
Yes
DTS: X
Yes
N/A
Dolby True HD ( eARC only )
Yes
N/A
DTS- HD MA (eARC only)
Yes
N/A
5.1 PCM ( eARC only )
Yes
N/A
Supported Audio Format (Full HDMI In' port ):
Dolby Atmos :
Yes
N/A
DTS:X :
Yes
N/A
Dolby Digital :
Yes
Yes
Dolby Digital Plus:
Yes
N/A
DTS :
Yes
N/A
Dolby TrueHD :
Yes
N/A
DTS-HD MA :
Yes
N/A
5.1 PCM
Yes
N/A
Audio Format Support ( Optical Port ):
Dolby Digital :
Yes
Yes
DTS :
Yes
Yes
Build Material
Enclosure
Ported
Bass Reflex
Finish
The bar and the satellites and the sub have a similar plastic build. It has great build quality, which feels quite solid and durable.
The bar, the subwoofer and the satellites are made of solid and durable plastic. The fabric coverings are tight.
Color
Black
Black
Soundbar Width
41.3" (105.0 cm)
42.9
Soundbar Height
2.6" (6.6 cm)
2.0
Soundbar Depth
4.7" (11.9 cm)
3.7
Subwoofer Width
7.9" (20.0 cm)
11.4
Subwoofer Depth
13.8" (35.0 cm)
14.6
Drivers Specs
Tweeter Size and Type :
75-inch
0.75
Midrange Size & Types:
2-inch
1
Woofer Size & Type :
1
Subwoofer Driver
6-inch driver
8
Other
Where to Buy
Ali-Expess
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