Optoma DX327 2600 ANSI Lumens DLP Home Cinema/Office PC Projector Audio in/outRRP399!!! I had intentions to use this projector as part of a garden project. I purchased alternative products so this is no longer used.Please feel free to ask questions, Im Glasgow based if you want to come check it out prior to purchasing. BRIGHTNESS WHERE IT MATTERS - You can project even if there is ambient light in the room. The XGA resolution DX327 delivers an impressive 2600L, ensuring that even during the day everyone can clearly see the projected image. COST SAVING - LONG LAMP LIFE - Reduce the number of lamp changes with lamp life of up to 6000 hours2. The lamp is conveniently located so that it can be changed without removing the projector from a ceiling mount - saving you time and money. CLEAR, FOCUSED PROJECTION - High contrast ratio, 4000:1 for a crystal clear viewing experience. Ensure you have your audiences attention during a presentation with crisp whites and ultra-rich blacks making text and graphs easier to read. Bring images and video alive on the big screen for a fantastic viewing experience. FUTURE PROOF TECHNOLOGY - Using the inherent speed of DLP® technology, Optoma 3D Ready projectors can output video and images at an astonishing rate of 120Hz, allowing you to show full screen, full colour, stereoscopic 3D from a compatible computer. AUDIO PERFORMANCE - Convenient audio from the built-in 2W speaker, or connect to an external audio system with the dedicated audio output. PRESENTATION PARTNER - Run your presentation from the projector remote control. Use the page up/down button to change slides or the mouse control to take control of the mouse functions remotely (USB cable must be connected from the computer to the projector). PORTABLE - The supplied carry case enables convenient protection and portability when the projector is not in use. 3DPC ReadyFeatures, , ,Brightness Resolution Product TypeDLP ProjectorNative Resolution1024 x 768Maximum Lens ApertureF/2.69Standard Mode Brightness2600 lmGraphic ModeXGANative Aspect Ratio4:3USBWithOperating Power Consumption233 WVideo Signal StandardHDTVVGAWithComposite VideoWithVideo Signal FormatSECAM, NTSC, PALInput Scan Format1080P3D Type3D ReadyMaximum Resolution1920 x 1080Brand NameOptomaContrast Ratio4,000:1Diagonal Image Size762 cm (300)Projection MethodFront, CeilingNative Aspect4 : 3