The Eiki EK-623U is a high - performance DLP laser projector designed for large venues. It boasts an impressive 6,000 lumens brightness and a WUXGA resolution (1920 x 1200), delivering sharp and vivid images. Key features include a high contrast ratio of 100,000:1 in Extreme Black Mode, excellent color reproduction, and a variety of digital input terminals such as HDBaseT, HDMI, and DVI - D. With laser technology, it offers a long light source life of 20,000 hours. Installation is flexible, allowing 360 - degree free orientation projection and having a lens shift of H: +/-20 deg, V: +/- 20 deg, 4 - Corner. There are 7 optional lenses, including an Ultra Short Throw Lens. It also has built - in Picture in Picture and Picture by Picture functions. Weighing only 16.9kg, it's the lightest in the Eiki Laser Series. Technical specifications cover aspects like display type (0.67' 1 chip DMD), aspect ratio (16:10), and various input and output terminals.
Using the Eiki EK - 623U projector is easy. First, connect your device to the projector using one of the available input terminals like HDMI or HDBaseT. Then, adjust the zoom, focus, and lens shift to get the perfect image size and position on the screen. You can also use the keystone correction to straighten the image if it's tilted. For best results, use the projector in a dimly lit room to take full advantage of its 6,000 lumens brightness. When it comes to maintenance, keep the projector in a clean and dust - free environment. Make sure the ventilation ports are not blocked to prevent overheating. Replace the air filter regularly to maintain good air circulation. When you're done using the projector, turn it off properly and let it cool down before moving it. And don't forget to use the lens cover to protect the lens from scratches and dust.
