Long shot trying to sell this on here but I have a beast of a projector for sale.
The Panasonic PT-D5500E is a powerful installation projector which combines DLP display technology, dual lamp system and liquid cooling to deliver bright, high quality images with quiet reliable operation.
Panasonic's acclaimed dual lamp system produces 5000 ansi lumens ensuring images are bright and easy to view in any environment regardless of Ambient Light levels. The lamp relay function in single lamp mode automatically switches the lamp when one of the lamps expires, allowing for continuous operation. The liquid cooling system directly cools the DMD chip providing the reliability needed for round the clock operation.
The PT-D5500E also features a sealed optical block(minimising dust effect) as well as horizontal and vertical Lens Shift for flexibility in siting the projector during initial set up.
There are numerous input terminals including two RGB inputs, serial in/out, s-video, two remote in - one remote oute, DVI-D and an RJ45 input for networking. http://www.projectorpoint.co.uk/imagelibrary/projectors/Panasonic/PT-D5500E/pdf/Panasonic_PT-D5500E.pdf
* 1600:1 Contrast Ratio
* Liquid Cooling System
* 5,000 Lumen Brightness
* Dual Lamp System
Liquid Cooling System
Directly cools the DMD chip which extends performance and reliabilty for 24/7 operation.
Optional Long-Life Lamp
In single lamp operation mode, the lamp relay function allows non-stop operation 24 hours a day for up to 47 weeks without replacing the lamps.
Dual Lamp System
The use of two lamp systems increases brightness and eliminates the need to interrupt a presentation if a lamp burns out.
Image Brightness: 5000 ANSI lumens
Image Contrast Ratio: 1600:1
Image Size: 1.3 m - 15.2 m
Projection Distance: 0.8 m - 98.9 m
Resolution: XGA (1024 x 768)
Native Aspect Ratio: 4:3
Display Format: 786,432 pixels
Colour support: 24-bit (16.7 million colours)
Bulb type: 2 x UHM 300 Watt
Features: BrightOptic technology
lamp-1, 897, lamp-2, 897 hours. runtime 7246hours
You can run one lamp at a time or both of them.