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Consumer ratingsratings from the biggest online stores worldwide
| Poor | Average | Good | Excellent | |
|---|---|---|---|---|
 Screen size | 50 in Best: Axen 8682442100917 Screen size: 123 in | |||
 Brightness | 400 cd/m² Best: Samsung QE75Q900RAT Brightness: 4000 cd/m² | |||
 Refresh rate | 60 Hz Best: Panasonic TC-P55VT60 Refresh rate: 3000 Hz | |||
 Resolution | 3840 x 2160 px Best: Samsung QE82Q800TATXXU Resolution: 7680 x 7320 px | |||
| Panel design | Flat |
|---|---|
| Screen size | 50.0 in |
| Resolution | 3840 x 2160 px |
| Screen Technology | MEMS-IGZO |
| LCD Backlighting | LED |
| Aspect ratio | 16:9 |
| Refresh rate | 60.0 Hz |
| Static Contrast Ratio | 5200:1 |
| Dynamic Contrast Ratio | 4,000,000:1 |
| Brightness | 400.0 cd/m² |
| Number of colors | 1.07 billion |
| Screen width | 43.14 in |
| Screen height | 24.27 in |
| Panel Type | AMVA3 |
| Panel Bit Depth | 10 bits |
| Pixel Pitch | 0.01 in |
| Pixel Density | 89.0 ppi |
| Display Area | 91.51 % |
| Input Lag | 80.0 ms |
| Optimal | 80.0 in |
|---|---|
| Minimum | 60.0 in |
| Maximum | 125.0 in |
| Vesa mount | yes |
|---|---|
| Vesa interface type | 400x400mm |
| Removable stand | yes |
| Height adjustment | no |
| HDMI port | yes |
|---|---|
| Number of HDMI ports | 4 |
| Number of USB ports | 2 |
| USB 2.0 ports | 2 |
| Component video (YPbPr/YCbCr) in | yes |
| Number of component video (YPbPr/YCbCr) inputs | 1 |
| Composite port in | yes |
| Number of composite Inputs | 1 |
| DVI port | no |
| Digital Audio Ports | 1 |
| Analogue 3.5mm port | yes |
| Audio return channel (ARC) | yes |
| MHL | yes |
| Height | 25.83 in |
|---|---|
| Width | 44.37 in |
| Weight | 33.07 lb |
| Depth | 2.83 in |
| Colour of product | Black |
| Height | 32.28 in |
|---|---|
| Width | 48.23 in |
| Weight | 33.07 lb |
| Depth | 5.98 in |
| Technology | AMR 120 |
|---|---|
| Interpolation Value | 120 |
| Measurement Unit | AM |
| File formats supported |
|
|---|
| Tuner type | Analog & Digital |
|---|---|
| CI+ | no |
| Accessories |
|
|---|
| Built-in speaker(s) | yes |
|---|---|
| Audio decoders |
|
| Speaker System | 2-channel |
| File formats supported |
|
| Noise Reduction | yes |
| Operating System | Smart Central 3.0 |
|---|---|
| Smart Tv | yes |
| Video camera | no |
| Local dimming | no |
| Parental control | yes |
| Sleep timer | yes |
| Memory card reader | no |
| 3D Support | no |
|---|
| Wireless network (Wi-Fi) | yes |
|---|---|
| Wi-Fi standards |
|
| Ethernet | yes |
| Bluetooth | no |
| Height | 27.2 in |
|---|---|
| Width | 44.37 in |
| Weight | 35.27 lb |
| Depth | 12.83 in |
| Energy Star Certified | yes |
|---|
| Voltage 220V | no |
|---|---|
| Voltage 110V | yes |
| Ac Frequency | 50.0 Hz |
| Power Consumption Sleep | 0.5 W |
| Power Consumption Average | 116.0 W |
| Power Consumption Eco | 60.0 W |
| Power Consumption Max | 135.0 W |
| File formats supported |
|
|---|---|
| Video quality standards | 2160p |
| CPU Type | MStar MSD95C0H |
|---|---|
| CPU Cores | 4 |
The Sharp LC55UB30U delivers solid 4K performance and an intuitive interface at a reasonable price.
Read reviews, compare prices, see features and specifications with our comprehensive coverage of the Sharp LC-70UD1U
Sharp has announced its entry-level range of 4K TVs, the UB30s, which will come in four sizes, including a 50-inch for $999.
Sharp's UB30 checks off a lot of the right boxes, but misses the mark on color accuracy.
Sharp may have left the American TV market, but not without a swan song. Sadly, however, rich black levels and detailed 4K resolution aren't enough for the UB30U to fend off the competition.
Sharp's UB30 series of 4K HDTVs may be lacking in design, but they more than make up for it in performance and affordability.
The Sharp UB30 4k LED TV has an impressive contrast ratio and handles itself well in a bright room. Unfortunately, the other aspects of the picture quality aren'...
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