Lumens PC193 High Definition Resolution Microphone Review

Document Camera 20X HDMI 1080p USB; Full HD, 1080p output resolution with 30fps; 20 times variable zoom ratio (10x optical zoom with 2x sensor zoom); VGA input/output, HDMI input/output; Built-in microphone; One-touch synchronous audio/video recording. Compatible with USB flash drives, expandable to 4TB; Jointless, highly flexible gooseneck; Plug & Play and compatible with all major whiteboard brands; Unique image optimization auto-tune button; Innovative built-in power supply; Rigid lens provides protection from abnormal operation. Replaced DC192; 1/3 CMOS Color Image Sensor with 3.25MP total pixels; 12x Digital Zoom, 10x Mechanical Zoom; Close-up 0.78"; Shooting Area Max 15.7" x 11.8"; Output Resolution XGA, SXGA(1280x960), WXGA, 1080p; High Color Reproduction E*ab (mean) 14.8; SNR 51 dB; Sharpness MTF 937 line; LED side lamp supported by gooseneck. Internal Power Supply 100-240VAC; USB 2.0 (480 Mbps) high speed image transmission; Video/Audio Recording One-touch records image and sound synchronously; Single or continuous capturing; One button Auto Tune for optimization image; Image Rotation 0 deg, 180 deg, flip, mirror; Kensington anti-theft lock device. Free Lumens Software Supports PC Windows 10, 8, 7, XP, Vista, Mac OS X, Chrome OS, iOS and Android App; WIA and TWAIN interface; Weight 4.2 pounds; Dimensions (LxWxH) Folded 9.1 x 5.5 x 12.2 inches, Open 16.5 x 5.5 x 16.6 inches.