Projector Panasonic PT-VMZ71; LCD, WUXGA, Laser 7000Lum, 3000000:1, 1.6x Zoom, LAN, WhiteProjector type: 3-chip LCD projectorInstallation: : Ceiling/floor, front/rear, free 360-degree installationNative resolution: : WUXGA (1920 x 1200 pixels)Contrast ratio: 3,000,000:1 (Full On/Full Off)Light output: : 7,000 lm (ISO/IEC 21118: 2020)Light source: : Laser diodes; 20,000 hours (NORMAL/QUIET)/24,000 hours (ECO)Lens: : 1.6x manual zoom (throw ratio: 1.09–1.77:1), manual focus lensDigital Zoom Extender: : Throw Ratio 1.09–2.21:1Lens shift (from center of screen): Vertical +44 %, Horizontal ±20 %Keystone correction range: : Vertical: ±25 °, Horizontal: ±35 °Terminals:HDMI: : HDMI 19-pin x 2 (Compatible with HDCP, Deep Color, 4K/30p signal input), CEC supportedCOMPUTER IN: : D-sub 15-pin (female) x 2 (RGB/YPBPR/YCBCR)AUDIO IN: : M3 stereo mini-jack x 2VARIABLE AUDIO OUT: : M3 stereo mini-jack x 1SERIAL IN: : D-sub 9-pin (female) x 1 for computer control (RS-232C compliant)LAN/DIGITAL LINK: : RJ-45 x 1 for network and DIGITAL LINK connection (video/network/serial control); (HDBaseT™ compliant), 100Base-TX (Compatible with PJLink™ [Class 2], HDCP, Deep Color, 4K/30p signal input)LAN: : RJ-45 x 1 for network control, 10Base-T, 100Base-TX, compatible with PJLink™ [Class 2]USB: (VIEWER/WIRELESS/DC OUT) : USB connector (Type A) x 1 for Memory Viewer function, optional AJ-WM50 Series Wireless Module, power supply (DC 5 V, maximum 2 A8)Built-in speaker: : 10 W monaural