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55" LED Backlit Display with Integrated ATSC/NTSC Tuner

Discontinued
Model: E556
Replaced By E557Q
Contact us for pricing and availability. Availability is limited and is not guaranteed.
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The 55" NEC E556, a direct-lit, commercial-grade display, is ideal for education, corporate and other digital signage applications. Compared to previous generation displays, this model's LED backlighting allows for reduced power consumption, a thinner depth, a smaller bezel and lighter weight. Full HD resolution delivers stunning image quality for a variety of content, and the E556's integrated tuner and speakers allow users to enjoy high-definition broadcast capabilities. This display also features a USB player in which video, audio or JPEG picture files can be loaded and played in sequence for signage purposes.
  • Integrated multimedia USB player makes digital signage simple
  • LED backlighting technology reduces power consumption and allows for a slimmer cabinet depth
  • Thinner bezel improves display's aesthetics
  • 24-Hour On/Off timer maintains power schedules
  • Full HD Resolution allows for excellent image quality
  • Video signal wake-up function allows for plug and play functionality
  • Built-in NTSC/ATSC analog/digital tuner allows for high-definition broadcast capabilities
  • Built-in, low-profile 10W speakers enhance the experience with superior sound



Legal Disclaimer To California Residents
WARNING: This product can expose you to chemicals including Styrene and Formaldehyde (gas), which are known to the State of California to cause cancer, and Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov

Display

Panel Technology S-IPS Viewable Image Size 55 "
Aspect Ratio 16:9 Native Resolution 1920x1080
Pixel Pitch 0.63 mm Backlight Type LED Direct-lit
Brightness (typical) 350 cd/m2 Contrast Ratio (typical) 1200:1
Viewing Angle (typical) 176° Vert., 176° Hor. (88U/88D/88L/88R) @ CR>10 Response Time (Gray to Gray) 9 ms
Refresh Rate 60Hz Active Screen Area 47.6 x 26.8 in. / 1209.6 x 680.4 mm
Orientation Landscape Displayable Colors More than 16.7 million

Synchronization Range

Horizontal (Analog/Digital) 31-83 kHz  

Input Signal

Video Analog RGB 0.7 Vp-p/75 Ohms Sync Separate sync: TTL Level (Positive/Negative)
Composite sync: TTL Level (Positive/Negative)
Composite sync on green: (0.3Vp-p negative 0.7Vp-p positive)

Signal Compatibility/Connectivity

PC Signal Compatibility Yes Macintosh Signal Compatibility Yes
Video Analog RGB 0.7 Vp-p/75 Ohms Sync Separate sync: TTL Level (Positive/Negative)
Composite sync: TTL Level (Positive/Negative)
Composite sync on green: (0.3Vp-p negative 0.7Vp-p positive)
Input Terminals
Analog:
VGA 15-pin D-sub, Component, Composite (shared with Component)
Digital:
HDMI (3)
Audio:
HDMI Audio, Stereo Mini-Jack
External Control:
RS-232C
Output Terminals
Audio:
SPDIF

Power Consumption (typical)

On 111W ECO Mode Standby <0.5W

Physical Specifications

Dimensions (WxHxD)
Without stand:
48.8 x 28 x 3.1 in. / 1239.2 x 711.6 x 79.2 mm
Shipping:
54.1 x 33.9 x 7.1 in. / 1375.0 x 860.0 x 179.0 mm
Weight
Net Weight (without stand):
34.4 lbs. / 15.6 kg.
Shipping:
48.1 lbs. / 21.8kg
VESA Hole Configuration 4 x M6 x 15mm (400 x 200)  

Environmental Conditions

Operating Temperature 32-104°F / 0-40°C Operating Humidity 10-80%
Operating Altitude 6563 ft. / 2000m Storage Temperature 14 - 140°C / -10 – 60°C
Storage Humidity 5-85% Storage Altitude 40,000 ft. / 12,192m

Limited Warranty (parts & labor)

3 years  

Additional Features

  • Built-in NTSC/ATSC (8-VSP, Clear QAM) analog/digital tuner
  • Variable picture modes (Dynamic Standard/Energy Savings/Theater/Custom)
  • Advanced Video/Audio Settings
  • Sleep Timer
  • Built-In closed captioning
  • Parental Control (V-Chip Function)
  • Video Signal Wake-Up Function
  • USB Port
  

Accessories

Optional
    >
  • Optional table top stand accessory (ST-50E)
  • Wall Mount Kit (WMK-3257)
  • External OPS-DOCK
  
USB Viewer
Permits playback (without a PC) of presentations or display images stored as JPG files from a USB flash drive.
1080p native resolution (1920x1080)
High resolution provides detailed display of text, graphics and images. HD video is displayed in 16:9 wide aspect ratio.
Built-In NTSC/ATSC (8-VSP, Clear QAM) analog/digital tuner
Allows for high-definition broadcast capabilities.
NEC DISPLAY UPDATES E-SERIES LARGE-SCREEN DISPLAYS WITH ADVANCED FEATURES FOR ENTRY-LEVEL DIGITAL SIGNAGE
Affordable LED-Backlit Commercial-grade Displays Designed for Small Businesses
  • Power cord
  • VGA cable (Mini 15-pin D-sub)
  • Wireless remote control
  • Batteries
  • CD-ROM (user manual)
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