Acer Professional 4500 Lumens Projector Series (CN version)

The Acer Professional 4500 Lumens Projector Series offers powerful and versatile projection solutions for business, education, and specialized applications. Featuring a consistent 4500 ANSI lumens brightness and reliable DLP technology, these projectors deliver crisp, vibrant images even in bright environments. This range includes models with varying native resolutions from WXGA to WUXGA, different throw ratios from long-throw to ultra-short-throw laser projection, and smart operating system capabilities, providing a tailored solution for every professional requirement. (CN version)

Video Interface: HDMI 2.0 Display Technology: DLP USB interface: 1 Installation: Lifting and Throwing 3D Play: Supports 3D function Noise (dB): 27 Intelligent obstacle avoidance: Does not support smart obstacle avoidance Lens material: All glass Maximum compatible resolution: 3840*2160dpi Network Interface: No network port Certified Model: SL470 model: SL470 Power supply type: Power supply color: White Screen adaptive: Does not support automatic screen adjustment Audio Input: 1 CCC compulsory certification: yes ISO Brightness: No ISO brightness Type-C interface: / Audio Output: 1 Is it a set: Items Recommended size range: 80-200 inches Standard resolution: 1920*1200 Display chip size: other Display Scale: 16:10 ANSI Brightness: 4500lm Product Weight: 7.7kg Remote control method: Infrared remote control Telephoto/Ultra-wide: Ultra-short throw Throw Ratio: 0.252 (87”@0.145m) Voice remote control: Does not support voice function Wireless screen sharing: Supports wireless Boot-up Ads: No ads on startup Focusing method: Manual Contrast: 2000000：1 optical zoom: Supports optical zoom Product Size: Height 158mm Projection light source: laser