
By Dave Bradley
LCD advertising screen technology has been with us for the past six or so years and in this time it has grown so much, however there has always been one problem with the budget entry digital signage solution - this is having to manually upload the media, not any more!
Designed for locations that are vulnerable to abuse, one company manufactured the ArmaPoster. It is an all in one solution that guards the digital poster from potential abuse and even theft in bathrooms and nightclubs. Due to the unsupervised nature of these venues and guests the digital poster is wrapped in a protected steel case, it can either be produced from stainless steel or mild steel and powder coated. The stainless steel solution is the easiest to clean and sanitize, perfect for restrooms.
Within the steel case an LCD display is fitted, the most common size is a 32" LCD display in a screen ratio of 16:9, this also has an inbuilt hard disc drive content player with the option to use CF memory cards for local storage of the media.
Media formats supported.
The content player supports video, audio, image, scrolling test, RSS and Flash content, for one of the most flexible dynamic signage solutions available.
• Video formats are: MPEG-1, MPEG-2, MP at ML up to 13Mbps, MPEG-4, and ASP
• Audio format: MP3
• Picture format: JPEG and BMP
• Scrolling message (ticker) horizontal and vertical message with transparency
• Adjustable speed, font and background colour
• High definition: (HD) 720P
• Portrait mode: (vertical display) supported
• Background picture: supported
• Multiple zones display supports
• Maximum 7 zones on screen
Hardware specification.
The content player is non computer based, with a 2.5" 60GB hard disc (CF card operational - optional). The unit has a 10/100Mbps Ethernet connection for direct wiring to a computer network as well as the facility to operate wirelessly using 3G, 802.11b/g or even GPRS using an external WIFI router (optional extra), ideal for updating content throughout the network. The media player also has 2 x USB connectors.
The unit has 2 built in 10 Watt speakers, and the unit is powered by 110 to 240C AC.
The LCD screen is 32" with a resolution of 1,366 x 768 pixels, and a viewing angle of 178 degrees when viewed in either vertical or horizontal mode. The contrast ratios is 800:1 and the brightness is 550cd/m2 or 550 Nits.
Dave owns the leading manufacturer of LCD enclosures, this range of flat screen enclosure are used throughout the world through a network of integrators for outdoor digital signage, as well as digital posters for indoor signage solutions.