HDMI to HDMI 4K Scaler amplifier HDMI down/upscaler with Zoom+aux audio 3D 1080P for PS4 PS3 HDTV Blue-DVD

This is a resolution Scaler.. it can scales lower resolution to higher resolution say 1080P to 4kX2K/60hz..so that the resolution of HDMI source can correspond with HDMI Display with higher resolution.. But it can not improve the video quality... In a simple word, the video quality can not be improved.. Introduction The HDMI to HDMI 4Kx2K Scaler Converter is a universal converter for HDMI input to HDMI 4Kx2K@60Hz output. The scaler up/down conversion in this module employs black/white level expansion, color transition improvement, dynamic range expansion, blue stretch , auto-detect and auto-convert HDMI to HDMI output. Specification Input ports: 1x HDMI, 1 x Min- USB Output ports: 1xHDMI, 1xEarphone Dimensions(mm): 93(D)x84(W)x28(H) Wight (g): 155g HDMI input resolution: 480i to 4Kx2K@30Hz HDMI output resolution: 4Kx2K@60Hz,4Kx2K@30Hz,1080P@60Hz,720P@60Hz DVI output resolution: 1080P@60Hz,720P@60Hz Operating Temperature 0°C ~ 40°C / 32°F ~ 104°F Storage Temperature -20°C ~ 60°C / -4°F ~ 140°F Elative Humidity 20 ~ 90% RH (Non-condensing) Power Consumption (Max) 3.5W ESD Protection Human Body Model: ± 8kV (air-gap discharge) ± 4kV (contact discharge) Package 1.HDMI to HDMI 4Kx2K Scaler Converter 1 pcs 2.5V1A DC Power Supply Adaptor 1 pcs 3.Operation Manual 1 pcs