Specifikacije: ong lasting laser light source for constant brightness level and color performance for up to 20,000 hours maintenance free operations 7,000 lumens of brightness, WUXGA resolution, and 2,500,000:1 contrast ratio for clear, crisp and bright projection Great flexibility with 1.65x zoom lens and manual horizontal and vertical lens shift High Standard Anti-Dust compliant- IP6X Power USB-A (5V/1.5A) for wireless device HDBaseT interface for high definition video and audio transmission over 100 meters long cable DICOM Simulation Mode for medical training and seminars Compatible with NovoConnect Solution for wireless presentation and collaboration Eco friendly with automatic turning off function when there is no signal input for a period of time Compact size laser projector ideal for corporate meeting room Built-in 2x 5W audio speakers with multiple audio interface to ensure your message is well heard Image adjustment is made easy with 4 corner corrections, horizontal and vertical keystone corrections Support network control & PJ Control

• 0101093_Vivitek-DU4871Z-Datasheet-EN.pdf