Technical Details: Product Description: NEC NP405 - LCD projector Device Type: LCD projector Built-in Devices: Speaker Dimensions (WxDxH): 30.8 cm x 26.2 cm x 9.4 cm Weight: 3 kg Image Brightness: 2600 ANSI lumens Image Contrast Ratio: 500:1 Resolution: XGA (1024 x 768) Native Aspect Ratio: 4:3 Bulb type: 180 Watt Bulb life cycle: 4000 hour(s) / 5000 hour(s) (economic mode) Video Input: RGB, S-Video, composite video, component video ( NTSC, SECAM, PAL-B/G, PAL-N, PAL-M, PAL-I, NTSC 4.43, PAL-H ) Video Modes: 480p, 720p, 1080i, 480i, 576i, 576p Video Output: RGB Audio Output: Speaker(s) - integrated Sound Output Mode: Mono 7 Watt Input Device: Remote control Power: AC 120/230 V ( 50/60 Hz ) Power Consumption Operational: 239 Watt