Buy Alphascan 4077 UHD (3840x2160 ) Monitor, (YCbCr 4:4:4, 10Bit),DP, HDMI 2.0, HDCP 2.2, Low Blue Light, Flicker Free, MHL, 178/178, PIP/PBP, Remote Perfect Pixel: HDMI Cables - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: No dead pixels, high resolution, flicker free with very special modes, but no blue reduction and flicker free together - Used for: development, not for games + connected to laptop that supports frequency 30Hz only (monitor should support up to 60Hz). All further results for 3840 x 2160 x 30p Hz. Checked on both: DisplayPort and HDMI output. Flicker on all modes except: * Brightness -> 100% + (a) user mode OR (b) Scenery. As far as it is too bright usually but for User mode it is possible to adjust each color => brightness lower but no flicker. Note: Blue reduction should always be off, as flicker on any level of Blue reduction (except off). How flicker checked: using iPad - search on youtube for details (e.g. "Monitor Flicker Test") + compared with 2 other monitors (one has flicker, another does not have) In spite of flicker - score 5 - as zero dead pixels, good price, English menu available, and it is still possible to adjust monitor to avoid flicker.
| ASIN | B01KZIWXJM |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Date First Available | September 18, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 26.7 pounds |
| Item model number | 4077 UHD |
| Manufacturer | HONTER |
| Product Dimensions | 35.68 x 8.78 x 22.31 inches |
| Standing screen display size | 40 Inches |
| Voltage | 110 Volts |
A**X
No dead pixels, high resolution, flicker free with very special modes, but no blue reduction and flicker free together
Used for: development, not for games + connected to laptop that supports frequency 30Hz only (monitor should support up to 60Hz). All further results for 3840 x 2160 x 30p Hz. Checked on both: DisplayPort and HDMI output. Flicker on all modes except: * Brightness -> 100% + (a) user mode OR (b) Scenery. As far as it is too bright usually but for User mode it is possible to adjust each color => brightness lower but no flicker. Note: Blue reduction should always be off, as flicker on any level of Blue reduction (except off). How flicker checked: using iPad - search on youtube for details (e.g. "Monitor Flicker Test") + compared with 2 other monitors (one has flicker, another does not have) In spite of flicker - score 5 - as zero dead pixels, good price, English menu available, and it is still possible to adjust monitor to avoid flicker.
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