
So are you looking for a reasonably inexpensive large format display?
Then the NEC E905 might be the right one for you… why you ask?
Well as I wrote it is not priced badly at all and for digital signage screens it is a quality screen with a low-end price.
Yes it is extremely heavy at 178.6 LBS/ 81 kg and its frame is quite thick, but the moment you get it on the wall then all that is forgotten. You´ll then have a 90 inches (229 cm) screen doing FullHD (1920 x 1080 pixels) at 60 Hz. The screen is a 12/7 screen so it can run for 12 hours a day, 7 days a week. Perfect for being on during work hours in the meeting room, a reception, the museum, in hospitality or in the store window.

The NEC E905 has a ambient light sensor which can be programmed to adapting its brightness to its environment, so its more pleasing to the which lower or higher luminosity levels. That will also reduce power consumption.The screen has integrated speakers, but from my own experience they are not good enough to be used alone, so having another next to them will definitely improve the whole experience.

The screen has the ability to be programmed and controlled externally fully bi-directional through RS232 and LAN. With its available OPS slot you have the possibility to do simple integration to the screen with accessories such as HDBase T and digital tuner.
Product Specifications:
Display:
Panel Technology: UV²A
Viewable Image Size: 90″
Native Resolution: 1920 x 1080
Pixel Pitch: Pixel Pitch
Backlight Type: LED Direct-lit
Pixels Per Inch: 24.48
Brightness (typical): 280cd/m2
Brightness (maximum): 350cd/m2
Contrast Ratio (typical): 5000:1
Viewing Angle: 176° Vert., 176° Hor. (88U/88D/88L/88R) @ CR>10
Response Time(Gray to Gray): 4ms
Refresh Rate: 60Hz
Aspect Ratio: 16:9
Active Screen Area: 78.5 x 44.1 in. / 1993.0 x 1121.0 mm
Orientation: Landscape
Displayable Colors: More than 1 billion
Synchronization Range:
Horizontal (Analog/Digital): 15.625 / 15.734 / 26.973 / 28.125 / 31.5-91.1 kHz
Vertical: 24/25/30/50 – 85.0Hz
Input Signal:
Video: Analog RGB 0.7 Vp-p/75 Ohms Digital TMDS / DisplayPort
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)
Connectivity:
PC Signal Compatibility: Yes
Macintosh Compatibility: Yes
Input Terminals:
Digital: DisplayPort, HDMI (2), DVI
Analog: VGA 15-pin D-sub
Audio: Audio Mini-Jack x 2
External Control: Ethernet (RJ45), RS-232C
Output Terminals:
Audio: Audio Mini-Jack, External Speaker Jack (2)
Power Consumption (typical):
On: 270W
ECO Mode Standby: <2.5W
Power Consumption:
Input Current: 4.8A @ 100-120V; 2.0A @ 220-240V
Physical Specifications:
Bezel Width (Left/Right, Top/Bottom): 1.2/1.2, 1.2/1.2 in. / 29.7/29.7, 29.7/29.7mm
Dimensions (WxHxD):
Net (with stand): 81.0 x 48.2 x 23.9 in. / 2058.4 x 1223.6 x 606.0mm
Net (without stand): 81.0 x 46.7 x 4.9 in. / 2058.4 x 1186.4 x 123.2mm
Shipping: 93.1 x 59.1 x 17.7 in. / 2366.0 x 1502.0 x 450.0mm
Weight:
Net (with stand): 188.7lbs. / 85.6 kg
Net (without stand): 178.6lbs. / 81.0kg
Shipping: 225.8lbs / 102.4kg
VESA Hole Configuration Specifications: 400 x 400mm
Environmental Conditions:
Operating Temperature: 32-104°F / 0-40°C
Operating Humidity: 20-80%
Operating Altitude: 9843ft. / 3000m
Storage Temperature: -4-140°F / -20-60°C
Storage Humidity: 10-90%
Storage Altitude: 40,000 ft. / 12,192m
Limited Warranty (parts & labor, including backlight): 3 Years
Additional Features:
· Integrated Temperature Sensors
· Thermodynamic Cooling Fans
· Ethernet control and communication
· RS-232Control and communication
· AMX Beacon Compatible, Crestron Connected Compatible
· Full 24/7 Scheduler
· OPS expansion slot
· Custom Input Detect Options
Auto Power On Integrated 10W Speakers Full Steel Chassis Plug and Play DDC2B Full Scheduler Function
Ships With:
· Power cord
· 1.8m DVI-D cable
· Wireless remote control
· Batteries
· CD-ROM (user manual)
· Option board slot cover
· Screws
· Thumbscrews