NEC E557Q 55" 4K Ultra HD LED Display
• 55" Resolution 3840 x 2160
• 60 Hz Refresh Rate
• 4000:1 Typical Contrast Ratio
• VGA, RCA Component/Composite, 3x HDMI In
• Haze Level [%] 2
• Power Consumption [W] 110
• Operating Hours 16/7
• Panel Technology VA
• Brightness [cd/m²] 350
NEC E557Q 55" 4K Ultra HD LED Display
The E Series impressively displays your retail content and is easy enough to use in daily meetings. You’ll enjoy the MediaPlayer’s native UHD content playback – which can be used automatically via the integrated playback tool. The 10W powered USB interface that lets you power external devices like the Raspberry Pi to upgrade the computing power of the display. For instant meeting start-ups, the display comes equipped with auto wake-up, which wakes up the screen once a notebook is connected. The NaViSet Administrator 2 is engineered to provide remote support, supporting E Series displays from 7th generation onwards.
• Screen Size (Diagonal) 54.6"
• Resolution 3840 x 2160
• Panel Type VA LCD
• Bit Depth / Color Support 10-Bit (1.07 Billion Colors)
• Brightness 350 cd/m² (Typical)
• 300 cd/m² (Minimum)
• Viewing Angle (H x V) 178 x 178°
• Screen Area 47.6 x 26.8" / 1209.04 x 680.72 mm
• Aspect Ratio 16:9
• Contrast Ratio 4000:1
• Response Time 8 ms (GtG)
• Refresh Rate 60 Hz
• Horizontal Frequency 15 to 134 kHz
• Vertical Frequency 23 to 70 Hz
• Dot Pitch 0.32 x 0.32 mm
• Backlighting Technology Direct LED