This Christie Roadster S+12K projector offers 10,000 lumens of brightness for large venues. It's at version 1.71. Note that it doesn't come with a lens or a power cable. It has 1735 lamp hours and a total of 37,352 hours of use. An HD - SDI input card is included. A known issue is that the lamp has run for over 1000 hours, so the lamp warning is on, meaning a new lamp is required.

Using your Christie Roadster S+12K projector is easy. First, connect your devices to the HD - SDI input card. Since it doesn't come with a power cable, you'll need to use your own to plug it in. When you turn it on, if you see the lamp warning light, it means the lamp has run for over 1000 hours and you should replace it soon. For maintenance, keep the projector in a clean and well - ventilated area. Avoid exposing it to dust and extreme temperatures. Check the lamp hours regularly to ensure optimal performance.