LCD projector

Viewsonic LS921WU. Projector brightness: 6000 ANSI lumens, Projection technology: DMD, Projector native resolution: WUXGA (1920x1200). Light source type: Laser, Service life of light source: 20000 h, Lamp power: 74 W. Focus: Manual, Focal length range: 8.6 - 9.4 mm, Aperture range (F-F): 1.83 - 1.86. Analog signal format system: NTSC, PAL, SECAM, Supported graphics resolutions: 640 x 480 (VGA), 3840 x 2160. Serial interface type: RS-232, HDMI connector type: Full-size, HDMI version: 2.0b

Epson BrightLink 1485Fi. Projector brightness: 5000 ANSI lumens, Projection technology: 3LCD, Projector native resolution: 1080p (1920x1080). Light source type: Laser, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focus: Manual, Fixed focal length: 0.154" (3.9 mm), Throw ratio: 16:9) 0.27 - 0.37, (4:3) 0.37 - 0.50, (16:10) 0.30 - 0.42. Supported video modes: 1080p. Serial interface type: RS-232C, HDMI connector type: Full-size

Epson LightScene V11HA22120. Projector brightness: 2200 ANSI lumens, Projection technology: 3LCD, Projector native resolution: WXGA (1280x800). Light source type: Laser, Service life of light source: 30000 h. Focus: Auto, Zoom ratio: 1 - 2.21:1, Throw ratio: 1.38-2.19. Serial interface type: RJ-45. Compatible memory cards: SD

Epson LightScene V11HA22020. Projector brightness: 2200 ANSI lumens, Projection technology: 3LCD, Projector native resolution: WXGA (1280x800). Light source type: Laser, Service life of light source: 30000 h. Focus: Auto, Zoom ratio: 1 - 2.21:1, Throw ratio: 1.38-2.19. Serial interface type: RJ-45. Compatible memory cards: SD

Epson BrightLink 1480Fi. Projector brightness: 5000 ANSI lumens, Projection technology: 3LCD, Projector native resolution: 1080p (1920x1080). Light source type: Laser, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focus: Manual, Focal length range: 3.9 mm, Zoom ratio: 1.35:1. Serial interface type: RS-232C. Wi-Fi standards: 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)

Epson PowerLite L730U. Projector brightness: 7000 ANSI lumens, Projection technology: 3LCD, Projector native resolution: WUXGA (1920x1200). Light source type: Laser, Service life of light source: 30000 h. Focus: Manual, Focal length range: 20 - 31.8 mm, Aperture range (F-F): 1.5 - 1.7. Serial interface type: RJ-45, RS-232. Noise level: 38 dB, Noise level (economic mode): 27 dB

Viewsonic PJL9371. Projector brightness: 4000 ANSI lumens, Projector native resolution: XGA (1024x768), Contrast ratio (typical): 2000:1. Light source type: Lamp, Service life of light source: 5000 h, Lamp power: 260 W. Focus: Manual, Zoom type: Manual, Zoom ratio: 1.2:1. Analog signal format system: NTSC M,PAL,SECAM, Supported graphics resolutions: 1024 x 768 (XGA), Supported video modes: 1080i,480i,480p,720p. VGA (D-Sub) ports quantity: 1, 2, Serial interface type: RS-232

Epson PowerLite 685W. Projector brightness: 3500 ANSI lumens, Projection technology: 3LCD, Projector native resolution: WXGA (1280x800). Light source type: Lamp, Service life of light source: 5000 h, Service life of light source (economic mode): 10000 h. Focus: Manual, Fixed focal length: 0.146" (3.7 mm), Zoom ratio: 1.35:1. Analog signal format system: NTSC,NTSC 4.43,PAL,PAL 60,PAL M,PAL N,SECAM. Serial interface type: RS-232C

Epson PowerLite EB-L735U. Projector brightness: 7000 ANSI lumens, Projection technology: 3LCD, Projector native resolution: WUXGA (1920x1200). Light source type: Laser, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focus: Manual, Focal length range: 20 - 31.8 mm, Aperture range (F-F): 1.5 - 1.7. Video processing: 10 bit, Video color modes: Cinema, Dynamic, Presentation, sRGB, DICOM simulation mode, Multi-projection. Serial interface type: RS-232C, HDMI connector type: Full-size

Epson PowerLite U50. Projector brightness: 3700 ANSI lumens, Projection technology: 3LCD, Projector native resolution: WUXGA (1920x1200). Light source type: Lamp, Service life of light source: 10000 h, Service life of light source (economic mode): 17000 h. Focus: Manual, Focal length range: 20.42 – 24.50, Aperture range (F-F): 1.5 - 1.71. Supported video modes: 1080p. Serial interface type: RS-232C, HDMI connector type: Full-size

Epson 1460Ui. Projector brightness: 4400 ANSI lumens, Projection technology: 3LCD, Projector native resolution: WUXGA (1920x1200). Light source type: Lamp, Service life of light source: 5000 h, Service life of light source (economic mode): 10000 h. Focus: Manual, Fixed focal length: 0.165" (4.2 mm), Zoom ratio: 1.35:1. Supported graphics resolutions: 1920 x 1200 (WUXGA), Video processing: 10 bit, Color modes (2D): Cinema, Dynamic. Serial interface type: RS-232C

Viewsonic X1. Projection technology: LED, Projector native resolution: 1080p (1920x1080), Contrast ratio (typical): 3000000:1. Light source type: LED, Service life of light source: 30000 h. Zoom ratio: 2.0:1, Throw ratio: 1.15 - 1.5. Serial interface type: RS-232, HDMI connector type: Full-size. Internal storage capacity: 16 GB