Acer projector laser/led 5500 lumens dual-hdmi speakers xl3515i vero

The Acer Vero XL3515i combines eco-conscious engineering with high-performance projection for modern meeting rooms, classrooms, and home entertainment setups. Powered by an energy-efficient Laser/LED Hybrid light source, it delivers an exceptional 5,500 ANSI lumens of brightness, ensuring vivid, crystal-clear 1080p Full HD imagery even in well-lit spaces. Designed with sustainability in mind, it utilizes post-consumer recycled (PCR) plastics while reducing power consumption and maintenance demands with up to 30,000 hours of light source lifespan. Complete with dual HDMI connectivity, integrated wireless casting, auto-keystone correction, and a built-in 10W speaker, this projector offers a seamless, reliable display solution. High-Brightness Full HD Visuals: Delivers native 1080p (1920 x 1080) resolution with 5,500 ANSI lumens of brightness for impactful viewing in bright conditions. Eco-Friendly Hybrid Light Engine: Combines Laser and LED technologies for lower energy consumption, instant on/off performance, and a lifespan up to 30,000 hours. Seamless Wireless Capabilities: Features a dedicated hidden USB port for wireless casting, enabling easy, cable-free presentations and streaming. Dynamic Image Calibration: Offers a 50,000:1 Dynamic Black contrast ratio alongside ±40° vertical auto-keystone correction for effortless setup and crisp picture contrast. Versatile Connectivity & Power: Equipped with dual HDMI 2.0b ports, RS-232 control interface, and a 5V/1.5A USB DC output to power streaming devices or dongles. -- Projection Technology: DLP® (0.65" DMD) Light Source: Laser/LED Hybrid Native Resolution: Full HD 1080p (1920 x 1080) Maximum Supported Resolution: 4K UHD (3840 x 2160) Brightness: 5,500 ANSI Lumens (Standard), 4,400 ANSI Lumens (ECO) Dynamic Contrast Ratio: 50,000:1 (Dynamic Black) Native Aspect Ratio: 16:9 (4:3 Supported) Projection Lens: F = 2.4 to 2.5, f = 22 mm to 24.1 mm (Manual Zoom & Focus) Throw Ratio: 1.49 to 1.64 Zoom Ratio: 1.1x Optical Zoom Keystone Correction: ±40° Vertical (Auto & Manual) Light Source Life: 20,000 Hours (Standard Mode), 30,000 Hours (ECO Mode) Input Interfaces: 2 x HDMI 2.0b (HDCP compliant), 1 x USB Type-A 2.0 (Hidden, Wireless Dongle) Output Interfaces: 1 x PC Audio (3.5 mm mini jack), 1 x USB Type-A DC Out (5V/1.5A) Control Interfaces: 1 x RS-232 (D-Sub), 1 x USB Type-A 2.0 (Shared with output port) Integrated Speaker: 1 x 10W Speaker Noise Level: 29 dBA (ECO Mode) Dimensions (W x D x H): 304 mm x 226 mm x 119 mm Weight: 2.90 kg --