3LCD, 0.59'' D9, WXGA (1280x800), 16:10, 3500-2900 Lumen, 300:1, 60-100'', LAN, HDMI, USB, VGA, 5.7kg, White/GreyHD-ready classroom projectorInnovative teaching solution with a large scalable screen size of up to 100 inches to display HD-ready WXGA content for enhanced learning.The EB-685W's ultra-short-throw design allows you to present large images from a very short distance with minimised shadows and glare. With a brightness level of 3,500 lumens, an HD-ready WXGA resolution, a 14,000:1 contrast ratio, and HDMI input, students benefit from sharp, clear images.High-quality, bright imagesEpson’s 3LCD technology ensures high-quality images with equally high White and Colour Light Output for vivid colours and bright images, even in daylight, and three times brighter colours than leading competitive projectors.Enhanced learningSplit-screen functionality allows two pieces of content to be displayed simultaneously without compromising on quality. The moderator function allows teachers to remain in control, choosing what content to display.Document camera compatibilityConnecting the optional Epson document camera allows you to easily display images and 3D objects with incredible detail for the whole class to see.Keep costs downProject for longer with improved reliability and a longer lamp life of up to 10,000 hours in eco mode.-Optional wireless capabilityWirelessly display content easily from a range of smart devices and Google Chromebooks using our iProjection App. Projector Projector brightness 3500 ANSI lumens Projection technology 3LCD Projector native resolution WXGA (1280x800) Contrast ratio (typical) 14000:1 Native aspect ratio 16:10 Supported aspect ratios 16:10 Screen size compatibility 1524 - 2540 mm (60 - 100") Projection distance 0.4 - 0.6 m Projection distance (wide) 0 - 0.4 m Projection distance (tele) 0 - 0.6 m Contrast ratio (dynamic) 14000:1 Number of colours 1.07 billion colours Projector brightness (economic mode) 2900 ANSI lumens Vertical scan range 100 - 120 Hz Matrix size 1.5 cm (0.59") Keystone correction, vertical -3 - 3° Keystone correction, horizontal -3 - 3° Light source Light source type Lamp Service life of light source 5000 h Service life of light source (economic mode) 10000 h Lamp power 250 W Lens system Focus Manual Focal length range 3.7 mm Fixed focal length 3.7 mm Zoom capability Yes Zoom type Auto Zoom ratio 1.35:1 Digital zoom 1.35x Throw ratio 0.28 - 0.37:1 Video Full HD No HD-Ready Yes 3D No Colour modes (2D) Cinema, Dynamic Video processing 10 bit Video colour modes Dynamic, Cinema, Presentation, sRGB, Blackboard Ports & interfaces VGA (D-Sub) ports quantity 3 HDMI ports quantity 3 DVI port No Composite video in 1 USB 2.0 ports quantity 2 Audio (L/R) in 1 Headphone outputs 1 Microphone in Yes Serial interface type RS-232 USB connector type USB Type-A, USB Type-B Mobile High-Definition Link (MHL) Yes AC (power) in Yes Network Ethernet LAN Yes Ethernet LAN data rates 10,100 Mbit/s Ethernet LAN (RJ-45) ports 1 Storage Card reader integrated No Features Interactive No Noise level 35 dB Noise level (economic mode) 30 dB On Screen Display (OSD) Yes 2D/3D frequency image 100 - 120 Hz Country of origin Philippines Air filter Yes Password protection Yes Compatible operating systems Linux, Mac OS 10.10.x, Mac OS 10.7.x, Mac OS 10.8.x, Mac OS 10.9.x, Ubuntu 14.10, Ubuntu 15.04, Ubuntu 15.10, Ubuntu 16.04 LTS, Windows 10, Windows 8, Windows 8.1 Multimedia Built-in speaker(s) Yes Number of built-in speakers 1 RMS rated power 16 W Design Product type Ultra short throw projector Product colour White, Grey Placement Wall Cable lock slot type Kensington Cable lock slot Yes Display Built-in display No Power Power source AC Power consumption (typical) 354 W Power consumption (standby) 0.37 W Power consumption (PowerSave) 310 W Power consumption (economy mode) 309 W AC input voltage 100-240 V AC input frequency 50 - 60 Hz Software Software support via: AMX, Crestron (Network), Control4 Windows operating systems supported Windows 10, Windows 8, Windows 8.1 Mac compatibility Yes Mac operating systems supported Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks Operational conditions Operating temperature (T-T) 5 - 40 °C Storage temperature (T-T) -10 - 60 °C Operating relative humidity (H-H) 20 - 80% Storage relative humidity (H-H) 10 - 90% Weight & dimensions Weight 5.7 kg Width 367 mm Depth 400 mm Height 149 mm Package width 490 mm Package depth 730 mm Package height 335 mm Package weight 18.5 kg Packaging content Remote control included Yes Remote control type IR Batteries included Yes WLAN adapter included Yes Quick start guide Yes Manual Yes Cables included AC Bundled software EasyMP Multi PC Projection, Epson Projektor Management Technical details Colour Yes Sustainability certificates TCO USB display function 3 in 1: Image / Mouse / Sound Logistics data Quantity per pack 1 pc(s) Pallet height (UK) 141 cm Pallet width (UK) 100 cm Pallet length (UK) 120 cm Products per pallet layer (UK) 2 pc(s) Products per pallet layer 2 pc(s) Pallet gross height 141 cm Pallet gross width 80 cm Pallet gross length 120 cm Pallet weight (UK) 0 g Products per pallet (UK) 12 pc(s) Pallet gross weight 0 g Products per pallet 12 pc(s) Harmonized System (HS) code 85286200 Other features RS-232 ports 1