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42" Value-Driven Commercial-Grade Large-Screen Display w/ Integrated Tuner

Discontinued
Model: E422
Replaced By E423
Contact us for pricing and availability. Availability is limited and is not guaranteed.
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The 42" NEC E422 second-generation, commercial-grade large-screen LCD display offers value-driven digital signage capabilities with impressive professional screen performance. Featuring RS-232C control, this display makes professional display management easy, and an upgraded B-DID panel enables a 3-year limited warranty. Boasting an impressive full HD resolution with three HDMI inputs, integrated USB media player and a variety of display settings, the E422 delivers stunning visual impact with high static contrast ratio and low power consumption. Built-in features include an analog/digital tuner, swivel stand, low-profile stereo speakers and closed captioning. The E422 was designed for implementation in educational environments, corporate lobbies, boardrooms and small conference rooms, while addressing digital signage needs in retail stores, waiting rooms and health clubs.
  • RS-232C allows users to lock out external buttons, synchronize multiple displays and remotely power on/off displays
  • Upgraded B-DID panel enables a 3-year NEC limited warranty
  • USB media player allows users to view .jpg images and listen to MP3 music files
  • Full 1080p high-definition resolution provides stunning detail
  • Built-in NTSC/ATSC analog/digital tuner allows for high-definition broadcast capabilities
  • Comprehensive input panel connects you to the latest peripherals, including HDMI (with PC resolution support), analog RGB, Composite, Component
  • 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 PVA Viewable Image Size 42 "
Aspect Ratio 16:9 Screen Resolution 1920x1080
Pixel Pitch 0.48 mm Pixels Per Inch 52 @ native resolution
Backlight Type CCFL Brightness (typical) 400 cd/m2
Contrast Ratio (typical) 4000:1 Viewing Angle (typical) 178° Vert., 178° Hor. (89U/89D/89L/89R) @ CR>10
Refresh Rate 60Hz Active Screen Area 36.6 x 20.6 in. / 930.3 x 523.3mm
Orientation Landscape Displayable Colors More than 16.7 million

Synchronization Range

Horizontal (Analog/Digital) 31-60 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, RCA Composite, RCA (Y, Cb/Pb, Cr/Pr) Component
Digital:
HDMI (3)
Audio:
RCA Audio, HDMI Audio, Audio Mini-Jack
External Control:
RS-232C
Output Terminals
Audio:
Optical Digital Audio, Headphone Mini-Jack

Power Consumption (typical)

On 180W ECO Mode Standby <1W

Physical Specifications

Dimensions (WxHxD)
With stand:
39.7 x 27.1 x 10.4 in. / 1009.5 x 688.1 x 264.7mm
Without stand:
39.8 x 25.6 x 3.6 in. / 1010.9 x 650.2 x 91.4 mm
Shipping:
45.5 x 31.8 x 9.8 in. / 1156 x 808 x 250mm
Weight
Net Weight (with stand):
43 lbs. / 19.5 kg
Net Weight (without stand):
35.3 lbs. / 16 kg.
Shipping:
51.7 lbs. / 25 kg
VESA Hole Configuration 400 x 200mm (4-hole)  

Environmental Conditions

Operating Temperature 32-104°F / 0-40°C Operating Humidity 10-85%
Operating Altitude 9843 ft. / 3000m Storage Temperature 14-122°F / -10-50°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 (Standard, Movie, Power Saver, User, Sports)
  • Advanced Video/Audio Settings
  • Sleep Timer
  • Built-In Closed captioning
  • Parental Control (V-Chip Function)
  • USB Media Player
  • Power Management
 

Accessories

Optional
  • External Single Board Computer (TNETPC-ION)
  • Wall Mount Kit (WMK-3257)
  • Accessory pack for Wall Mount Kit (MIS513)
  
Built-In Closed Captioning
Enables decoding and display of text information from a video.
V-Chip Function
Also known as parental control, allows users to block programs based on rating category.
Backlight Adjustment
Backlight layer (or lamps) determines the brightness of the display but is also a key heat component.
Variable Picture Modes
Adjusts the picture appearance for an optimal viewing experience.

Large Screen Display Misc

MultiPresenter Stick
Model: DS1-MP10RX1
$329.00 USD
Learn More
  • Power cord
  • VGA cable (Mini 15-pin D-sub)
  • Wireless remote control
  • Batteries
  • CD-ROM (user manual)
  • Stand
  • Thumbscrews
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