**Model:** BenQ **MS527** Main Specifications Projection Technology = DLP Native Resolution = SVGA (800 × 600) Brightness = 3300 ANSI Lumens Contrast Ratio =13,000:1 Aspect Ratio =4:3 (native) Lamp Power =190W Lamp Life =Up to 10,000 hours (LampSave mode) Zoom =1.1× Manual Zoom Keystone Correction =Vertical ±40° Weight = About 1.9 kg Built-in Speaker = 2W 3D Support = Yes HDMI = 1 port * HDMI * VGA IN ×2 * VGA OUT ×1 * Composite Video (yellow) * S-Video * Audio IN * Audio OUT * USB Mini-B * RS-232 * Laptop with HDMI → HDMI cable directly. * Older laptop with VGA → VGA cable. * Modern USB-C-only laptop → USB-C to HDMI adapter