Samsung Samsung 55-inch Q900 series 8K TV Pros and Cons that you should know before paying for it

[SpaceXtt]

Maybe you have heard a lot about 4k and 8k TV display technologies, you are attracted by the TV commercial advertisements and considering to buy a 8k TV. Before paying for it, I recommend you to read some professional or real customers reviews. Don't rush. If you are wondering about the Samsung 55-inch Q900 series 8K TV, check the following. The 55-inch TV can be used as a pc monitor as well if you're interested.

Samsung 55-inch Q900 series 8K TV Specifications:
Display: LED HDR
Screen Size: 54.5 inches
Refresh Rate: 120Hz (Motion Rate 240 )
Resolution: 8K (4320p)
High Dynamic Range Format: HDR 10+, Hybrid Log-Gamma (HLG)
Backlight Type: Full array
Specific Manufacturer Technologies: Direct Full Array 16X, Quantum HDR 24X, Ambient Mode, Ultra Viewing Angle, Smart TV with Universal Guide + Bixby
Smart Platform: Samsung Smart TV
Streaming Services: Apple TV+, Disney+, Google Play Movies & TV, HBO GO, Hulu, Netflix, Prime Video, SHOWTIME, Sling TV, YouTube
Screen Mirroring Technology: Apple AirPlay 2, Miracast, SmartThings
Audio: Dolby Digital surround sound, built-in speakers 60 watts
Connectivity: 4 HDMI ports, 3 USB ports (2XUSB 2.0), 1 Digital Optical Audio Output, Bluetooth
Voice Assistant Built-in: Bixby
Dimentions: 30.6'' x 48.6''x8.7'' with stand, 28.1''x48.6''x1.4'' without stand
Weight: 47.8 pounds with stand, 46.7 pounds without stand
Model Number: QN55Q900RBFXZA
Model Year: 2019
Warranty: 1 year
Price: $2500

Samsung 55-inch Q900 series 8K TV Pros:
1. Impressive picture quality
2. Wide viewing angles
3. Good local dimming
4. Low input lag
5. Gaming smoothly. It supports FreeSync variable refresh rate.

Samsung 55-inch Q900 series 8K TV Cons:
1. Dirty screen effect. It can't display the deep blacks.
2. Insufficient 8K content
3. When 4k image scaling to 8k, it is not very good.
4. No Dolby Vision support

 

[Anna]

 

[Weppera]

I am confused about Dolby Vision, Dolby Digital. Any one can explain?

 

[SpaceXtt]

I am confused about Dolby Vision, Dolby Digital. Any one can explain?

In addition to 4K, high dynamic range (HDR) has become an important trend in TV development. HDR formats include HDR 10, HLG, Dolby Vision (Dolby Vision) and HDR 10+, of which Dolby Vision is the most widely used HDR standard in the display market.

The main difference between Dolby Vision and HDR10 is the color depth and brightness that content and devices can achieve. Compared with the 10-bit color depth of HDR (the name of HDR10 suggests), the content of Dolby Vision can achieve a maximum of 12-bit color depth. The 12-bit color depth can display more than 68 billion colors, while the 10-bit color depth can only display 1 billion colors, which means the color will be more accurate and original.

 

[Weppera]

In addition to 4K, high dynamic range (HDR) has become an important trend in TV development. HDR formats include HDR 10, HLG, Dolby Vision (Dolby Vision) and HDR 10+, of which Dolby Vision is the most widely used HDR standard in the display market.

The main difference between Dolby Vision and HDR10 is the color depth and brightness that content and devices can achieve. Compared with the 10-bit color depth of HDR (the name of HDR10 suggests), the content of Dolby Vision can achieve a maximum of 12-bit color depth. The 12-bit color depth can display more than 68 billion colors, while the 10-bit color depth can only display 1 billion colors, which means the color will be more accurate and original.

thanks