A high resolution, multiple input, multiple standard LCD that permits TV & computer signals to be fully evaluated on a single monitor.
The 18HR1 is the flagship of the Murraypro LCD Monitor range. Equally at home free standing on a desk top, or in a standard 482mm equipment rack, the impressively wide viewing angle enables the top quality picture to be evaluated by several viewers simultaneously.
The 18HR1 is supplied with a truly formidable input signal processing capability, which encompasses all the commonly used TV standards YUV, RGB, CVBS and is equally capable of displaying analogue computer signals up to SXGA. An SDI option is available.
Switching between sources is swiftly achieved through the use of front panel "hot keys", making input selection a trivial operation. A major feature of the 18HR1 is the powerful menu that enables other operational parameters to be easily adjusted from the front panel keypad as required. An RS232 interface, included, enables all parameters to be determined remotely, so that a group of monitors may be controlled simultaneously.
An internal universal Switched Mode Power Supply Unit handles all mains power inputs from 90V ac up to 300V dc. An external 12V dc supply connector may be specified as an option.
For TX Tally service, the centre 4 keys illuminate red, when called externally by a normally open relay contact set.
The 18HR1 is housed in an extremely strong welded steel case, designed to take the knocks and bumps of the real world, whilst robustly housing the LCD which is protected by a scratch resistant anti-glare screen. This screen may be optionally supplied with an additional high-tech Military specification anti-reflective optical coating.
Although the display has an extremely wide viewing angle, a cunning clamp arrangement permits the 18HR1 to be dramatically tilted for optimised viewing, whilst rack mounted, without violating the 8 U envelope. The rack-cheeks (supplied) are easily unscrewed for free standing operation.
Specification
Video input: YUV, RGB, Y+C, PAL, SECAM, NTSC-3.58 and NTSC-4.43.
Input impedance: Link selectable 75 ohm or High impedance modes.
Computer input: D-15HD: Analogue VGA, SVGA, XGA, SXGA
LCD 1280 x 1024 pixels,
18.1" (45.97cm) 0.28mm pixel pitch 8 Bit drive,
>200 contrast ratio
>200Cd/M² X + 70º Y + 70º
50K hour (quad) backlight to 50%. Lamps are replaceable.
Environmental: Operational: 0ºC +50ºC Storage: -20ºC +60ºC
Power requirements: 40Watt nominal, fused at 3.15A T (230V ac). IEC input
Physical 440W x 340H x 120D
8 U rack mount envelope, 10.5KGm
CE: Complies with CE marking requirements.
Irreversable damage can be caused to the LCD by exceeding the temperature limit
Specification is offered in good faith, representing typical performance, but may change without notice.
(C) Murraypro 9-01
