{"brand":{"slug":"epson","name":"Epson"},"model":{"slug":"powerlite-w49","name":"Epson PowerLite W49","status":"published","lifecycle":"released","category":"education","url":"https://projectordb.com/projectors/epson/powerlite-w49"},"aliases":[{"alias":"V11H983020","kind":"model_number","region":null},{"alias":"EB-W49","kind":"regional_code","region":"EU"},{"alias":"V11H983040","kind":"model_number","region":null}],"variants":[{"id":168,"name":"White, US","color":"white","region":"US","is_default":1},{"id":169,"name":"EB-W49, EU","color":null,"region":"EU","is_default":0}],"identifiers":[{"variant_id":168,"scheme":"asin","value":"B08KVNPVDM","region":"US","source_url":null},{"variant_id":168,"scheme":"gtin12","value":"010343954144","region":"US","source_url":"https://mediaserver.goepson.com/ImConvServlet/imconv/63e90357255bcbb4b075610dfe2b5486b334d59b/original?assetDescr=PowerLite+W49+Folheto.pdf"},{"variant_id":168,"scheme":"mpn","value":"V11H983020","region":"US","source_url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf"},{"variant_id":169,"scheme":"mpn","value":"V11H983040","region":"EU","source_url":"https://www.epson.eu/en_EU/products/projector/portable/eb-w49-projector/p/29759"}],"specs":[{"key":"audio.channels","label":"Audio channels","value":"mono","unit":null,"standard":"ISO/IEC 21118 item 15","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Speaker 5 W (mono)"}]},{"key":"audio.outputs","label":"Audio outputs","value":["3.5mm"],"unit":null,"standard":"HDMI ARC/eARC, S/PDIF","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Connect the stereo mini-jack end of the cable to your projector's Audio Out port."}]},{"key":"audio.speaker_count","label":"Speaker count","value":1,"unit":null,"standard":"ISO/IEC 21118 item 15","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Speaker 5 W (mono)"}]},{"key":"audio.speaker_watts_total","label":"Speaker power","value":5,"unit":"W","standard":"ISO/IEC 21118 item 15 (stated; no measurement method)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Speaker 5 W (mono)"}]},{"key":"box.contents","label":"Box contents","value":["projector","power_cord","hdmi_cable","remote","batteries","software_cd","quick_start_guide","warranty_card"],"unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://epson.com/p/V11H983020","title":"Epson PowerLite W49 3LCD WXGA Classroom Projector with HDMI (Epson US)","kind":"manufacturer_spec_page","quote":"PowerLite W49 Projector Power cord Computer cable (HDMI) Projector remote control Batteries Software CD Quick setup sheet Warranty card"}]},{"key":"brightness.by_mode","label":"Brightness by mode","value":{"high":3800,"medium":3700,"eco":2600},"unit":"lm","standard":"Vendor / measured","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Medium Power Consumption mode: White light output 3700 lumens (ISO 21118 standard) Color light output 3700 lumens ECO Power Consumption mode: ... White light output 2600 lumens (ISO 21118 standard)"}]},{"key":"brightness.color_lumens","label":"Colour light output (CLO)","value":3800,"unit":"lm(CLO)","standard":"IDMS (ICDM) §15.4 Color Light Output","basis":"rated","mode":"high power consumption","conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"PowerLite W49: High Power Consumption mode: White light output 3800 lumens (ISO 21118 standard) Color light output 3800 lumens"}]},{"key":"brightness.iso_lumens","label":"ISO light output","value":3800,"unit":"lm","standard":"ISO/IEC 21118:2020 + IEC 61947-1 9-point method","basis":"rated","mode":"high power consumption","conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"PowerLite W49: High Power Consumption mode: White light output 3800 lumens (ISO 21118 standard) Color light output 3800 lumens"}]},{"key":"color.bit_depth","label":"Bit depth / 'number of colours'","value":10,"unit":"bit","standard":"ISO/IEC 21118 ('number of colours')","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://epson.com/p/V11H983020","title":"Epson PowerLite W49 3LCD WXGA Classroom Projector with HDMI (Epson US)","kind":"manufacturer_spec_page","quote":"Color Processing: 10 bit"}]},{"key":"compliance.certifications","label":"Safety & market certifications","value":["fcc","ul"],"unit":null,"standard":"IEC 62368-1 Ed. 4 (CB scheme), EN IEC 62368-1:2024, regional marks","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"United States FCC Part 15B Class B (DoC) UL60950-1 2nd edition / UL62368-2 2nd edition (cTUVus Mark)"}]},{"key":"connectivity.ethernet","label":"Ethernet","value":true,"unit":null,"standard":"IEEE 802.11; Bluetooth SIG","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"1x LAN"}]},{"key":"connectivity.wifi","label":"Wi-Fi","value":"none","unit":null,"standard":"IEEE 802.11; Bluetooth SIG","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"The Epson 802.11b/g/n wireless LAN module is optional for PowerLite X49/W49/118/119W/982W."}]},{"key":"contrast.dynamic","label":"Dynamic contrast","value":16000,"unit":":1","standard":"None (display-only)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"16000:1 with Dynamic Color Mode, Zoom Wide, and High Power Consumption mode"}]},{"key":"contrast.dynamic_light_control","label":"Dynamic light control","value":"both","unit":null,"standard":"PSDS","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Adjusts the projected luminance ... the lamp brightness is adjusted based on the projected image"}]},{"key":"control.ecosystems","label":"Control ecosystem drivers","value":["crestron","control4"],"unit":null,"standard":"Vendor certifications","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.epson.eu/en_EU/products/projector/portable/eb-w49-projector/p/29759","title":"Epson EB-W49 Projector (Epson Europe)","kind":"manufacturer_spec_page","quote":"via: AMX, Crestron, Control4, Extron"}]},{"key":"control.lan","label":"LAN control","value":true,"unit":null,"standard":"Vendor protocols; PJLink","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"1x LAN"}]},{"key":"control.rs232","label":"RS-232","value":true,"unit":null,"standard":"Vendor protocols; PJLink","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"1x RS-232c"}]},{"key":"env.altitude_max_m","label":"Altitude / high-altitude mode","value":3048,"unit":"m","standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Up to 10,000 feet (3048 m) with High Altitude Mode enabled"}]},{"key":"env.high_altitude_mode","label":"High-altitude mode","value":true,"unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Up to 10,000 feet (3048 m) with High Altitude Mode enabled"}]},{"key":"env.operating_humidity_pct","label":"Operating humidity","value":[20,80],"unit":"%RH","standard":"ISO/IEC 21118 items 21–22","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Operating: 20 to 80%"}]},{"key":"env.operating_temp_c","label":"Operating temperature","value":[5,35],"unit":"°C","standard":"ISO/IEC 21118 items 21–22","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Operating Temperature 41 ˚ to 95 ˚F (5 ˚ to 35 ˚C)"}]},{"key":"env.orientations","label":"Operating orientations","value":["table","ceiling","rear"],"unit":null,"standard":"ISO/IEC 21118 'operation position'","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Projection methods Front, rear, ceiling-mounted"}]},{"key":"imaging.chip_size_in","label":"Chip / panel diagonal","value":0.59,"unit":"in","standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.epson.eu/en_EU/products/projector/portable/eb-w49-projector/p/29759","title":"Epson EB-W49 Projector (Epson Europe)","kind":"manufacturer_spec_page","quote":"0,59 inch with C2 Fine"}]},{"key":"imaging.device_count","label":"Number of imaging devices","value":3,"unit":null,"standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"3LCD, 3-chip technology"}]},{"key":"imaging.native_aspect","label":"Native aspect ratio","value":"16:10","unit":null,"standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Aspect Ratio 16:10"}]},{"key":"imaging.native_resolution","label":"Native resolution","value":"1280x800","unit":"px","standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Native Resolution 1280 x 800 (WXGA)"}]},{"key":"imaging.technology","label":"Imaging technology","value":"3lcd","unit":null,"standard":"ISO/IEC 21118 Table 1, display system","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"3LCD, 3-chip technology"}]},{"key":"imaging.technology_brand","label":"Technology brand","value":"3lcd","unit":null,"standard":"PSDS","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"3LCD, 3-chip technology"}]},{"key":"inputs.audio_terminals","label":"Audio input terminals","value":["3.5mm","rca"],"unit":null,"standard":"ISO/IEC 21118 item 18.2","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"3.5 mm stereo mini-jack audio cable to the projector's Audio port ... Connect the other end of the cable to the projector's L and R audio ports."}]},{"key":"inputs.hdmi_count","label":"HDMI port count","value":2,"unit":null,"standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"2x HDMI"}]},{"key":"inputs.hdmi_ports","label":"HDMI ports (feature-level)","value":[{"label":"HDMI 1"},{"label":"HDMI 2"}],"unit":null,"standard":"HDMI Forum specifications; HDCP 1.4/2.2/2.3","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"HDMI1 and HDMI2 ports (HDMI2 not available on PowerLite E20/X49)"}]},{"key":"inputs.max_input_resolution","label":"Max input signal","value":"1920x1080","unit":null,"standard":"ISO/IEC 21118 items 17.1/17.2","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"HDTV (1080p) 24/30/50/60 1920 × 1080"}]},{"key":"inputs.scan_freq_v_hz","label":"Vertical scan frequency","value":[24,85],"unit":"Hz","standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"HDTV (1080p) 24/30/50/60 1920 × 1080"}]},{"key":"inputs.usb_media","label":"USB media playback","value":true,"unit":null,"standard":"Legacy / vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"PC Free photo slide shows via connected USB memory devices or Epson document camera (not available on PowerLite E20)"}]},{"key":"inputs.vga","label":"VGA input","value":true,"unit":null,"standard":"Legacy / vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Auto button (automatically adjusts position, tracking, and sync settings when projecting from a computer using a VGA cable)"}]},{"key":"install.ceiling_mount_pattern","label":"Mount hole pattern","value":{"thread":"M4","screw_length_mm":9,"hole_count":3},"unit":null,"standard":"No universal standard (unlike VESA for displays)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Ceiling mount holes (3) ... Use M4×9mm screws for mounting the projector."}]},{"key":"light.cooldown_s","label":"Cool-down time","value":0,"unit":"s","standard":"Vendor / measured","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"With Epson's Instant Off technology, there is no cool-down period"}]},{"key":"light.dimming_control","label":"Light-source dimming","value":"manual_steps","unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Selects the brightness mode of"}]},{"key":"light.lamp_watts","label":"Lamp wattage","value":210,"unit":"W","standard":"ISO/IEC 21118 (lamp only)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Lamp Type 210 W UHE"}]},{"key":"light.life_hours","label":"Light source life","value":{"normal":8000,"medium":10000,"eco":17000},"unit":"h","standard":"ISO/IEC 21118 item 7 (time to 50% output)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"ECO Mode: Up to 17,000 hours Medium Mode: Up to 10,000 hours Normal Mode: Up to 8,000 hours"}]},{"key":"light.source","label":"Light source type","value":"lamp","unit":null,"standard":"ISO/IEC 21118 Table 1 item 6","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Lamp Type 210 W UHE"}]},{"key":"light.source_detail","label":"Light source detail","value":"UHE (Ultra High Efficiency) lamp, 210 W","unit":null,"standard":"ISO/IEC 21118 item 6","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Type UHE (Ultra High Efficiency)"}]},{"key":"maintenance.filter","label":"Air filter","value":"replaceable","unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"The only parts you should replace are the lamp, air filter, and remote control batteries."}]},{"key":"noise.spl_db","label":"Fan noise (sound pressure)","value":{"eco":28,"normal":37},"unit":"dB(A)","standard":"ISO/IEC 21118 item 20 → ISO 11201 (bystander emission sound pressure)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"ECO Mode: 28 dB Normal Mode: 37 dB"}]},{"key":"optics.corner_correction","label":"Corner / warp correction","value":"4pt","unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Use the arrow buttons on the projector or remote control to select the corner of the image you want to adjust."}]},{"key":"optics.f_number","label":"F-number","value":[1.49,1.72],"unit":null,"standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"F-number 1.49 – 1.72"}]},{"key":"optics.focal_length_mm","label":"Focal length","value":[16.9,20.28],"unit":"mm","standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Focal Length 16.9 – 20.28"}]},{"key":"optics.focus","label":"Focus","value":"manual","unit":null,"standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Type Manual focus"}]},{"key":"optics.image_size_in","label":"Image size range","value":[33,320],"unit":"in","standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"PowerLite W49/119W: 33 inches (0.84 m) to 320 inches (8.13 m)"}]},{"key":"optics.interchangeable_lens","label":"Interchangeable lens","value":false,"unit":null,"standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.projectorcentral.com/epson-powerlite_w49.htm","title":"Epson PowerLite W49 3LCD Projector Specs (ProjectorCentral)","kind":"spec_database","quote":"Optional Lenses No"}]},{"key":"optics.keystone_h_deg","label":"Horizontal keystone","value":[-30,30],"unit":"°","standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Horizontal: ± 30 degrees (Slider)"}]},{"key":"optics.keystone_v_deg","label":"Vertical keystone","value":[-30,30],"unit":"°","standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Vertical: ± 30 degrees (Automatic)"}]},{"key":"optics.lens_shift_h_pct","label":"Horizontal lens shift","value":[0,0],"unit":"%","standard":"ISO/IEC 21118 §3.4 (definition), §3.5 (image position)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.projectorcentral.com/epson-powerlite_w49.htm","title":"Epson PowerLite W49 3LCD Projector Specs (ProjectorCentral)","kind":"spec_database","quote":"Lens Shift No"}]},{"key":"optics.lens_shift_v_pct","label":"Vertical lens shift","value":[0,0],"unit":"%","standard":"ISO/IEC 21118 §3.4 (definition), §3.5 (image position)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.projectorcentral.com/epson-powerlite_w49.htm","title":"Epson PowerLite W49 3LCD Projector Specs (ProjectorCentral)","kind":"spec_database","quote":"Lens Shift No"}]},{"key":"optics.projection_distance_m","label":"Projection distance table","value":{"33":[0.91,1.1],"35":[0.97,1.17],"40":[1.11,1.34],"50":[1.39,1.68],"60":[1.68,2.02],"80":[2.25,2.7],"100":[2.81,3.38],"150":[4.24,5.09],"200":[5.66,6.8],"320":[9.07,10.89]},"unit":"m","standard":"ISO/IEC 21118 item 9","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"33 inches 36 to 43 inches ... (91 to 110 cm) ... 35 inches 38 to 46 inches ... (97 to 117 cm) ... 40 inches 44 to 53 inches ... (111 to 134 cm) ... 50 inches 55 to 66 inches ... (139 to 168 cm) ... 60 inches 66 to 80 inches ... (168 to 202 cm) ... 80 inches 89 to 106 inches ... (225 to 270 cm) ... 100 inches 111 to 133 inches ... (281 to 338 cm) ... 150 inches 167 to 200 inches ... (424 to 509 cm) ... 200 inches 223 to 268 inches ... (566 to 680 cm) ... 320 inches 357 to 429 inches ... (907 to 1089 cm)"}]},{"key":"optics.throw_ratio","label":"Throw ratio","value":[1.3,1.56],"unit":":1","standard":"ISO/IEC 21118 item 9, §3.6","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Throw Ratio Range 1.30 (Zoom:Wide), 1.56 (Zoom:Tele)"}]},{"key":"optics.zoom_ratio","label":"Zoom ratio","value":1.2,"unit":"×","standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Zoom Ratio Optical zoom 1.0 – 1.2"}]},{"key":"optics.zoom_type","label":"Zoom type","value":"optical","unit":null,"standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"offers a 1.2x optical zoom"}]},{"key":"physical.colors","label":"Colours / finishes","value":["white"],"unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.epson.eu/en_EU/products/projector/portable/eb-w49-projector/p/29759","title":"Epson EB-W49 Projector (Epson Europe)","kind":"manufacturer_spec_page","quote":"Colour White"}]},{"key":"physical.depth_mm","label":"Depth","value":249,"unit":"mm","standard":"ISO 21118 (later items, preview-limited)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Depth 9.8 inches (249 mm)"}]},{"key":"physical.height_mm","label":"Height","value":92,"unit":"mm","standard":"ISO 21118 (later items, preview-limited)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Height 3.6 inches (92 mm)"}]},{"key":"physical.weight_kg","label":"Weight","value":2.7,"unit":"kg","standard":"ISO 21118 (later items)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Weight 5.95 lb (2.7 kg)"}]},{"key":"physical.width_mm","label":"Width","value":302,"unit":"mm","standard":"ISO 21118 (later items, preview-limited)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"Width 11.9 inches (302 mm)"}]},{"key":"power.rated_frequency_hz","label":"Rated frequency","value":[50,60],"unit":"Hz","standard":"ISO/IEC 21118 items 23–24","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Power Supply Voltage 100 – 240 V AC ±10%, 50/60 Hz"}]},{"key":"power.rated_voltage","label":"Rated voltage","value":[100,240],"unit":"V","standard":"ISO/IEC 21118 items 23–24","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Power Supply Voltage 100 – 240 V AC ±10%, 50/60 Hz"}]},{"key":"power.watts_by_mode","label":"Power consumption by mode","value":{"eco":235,"medium":303,"normal":345},"unit":"W","standard":"ISO/IEC 21118","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"ECO Mode: 235 W Medium Mode: 303W Normal Mode: 345 W"}]},{"key":"power.watts_max","label":"Power consumption (max)","value":345,"unit":"W","standard":"ISO/IEC 21118","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Normal Mode: 345 W"}]},{"key":"power.watts_networked_standby","label":"Networked standby power","value":2,"unit":"W","standard":"EU 2023/826 (from 9 May 2025)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Standby (Communication On): 2.0 W"}]},{"key":"power.watts_standby","label":"Standby power","value":0.3,"unit":"W","standard":"EU 2023/826 (from 9 May 2025)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Standby (Communication Off): 0.3 W"}]},{"key":"setup.auto_keystone","label":"Auto keystone","value":true,"unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"Vertical: ± 30 degrees (Automatic)"}]},{"key":"support.light_source_warranty","label":"Light-source warranty","value":"90 days (US)","unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"90-day lamp limited warranty"}]},{"key":"support.manual_url","label":"User manual","value":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://files.support.epson.com/docid/cpd5/cpd59679.pdf","title":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide","kind":"manual","quote":"PowerLite E20/X49/W49/118/119W/982W/992F/1288 User's Guide"}]},{"key":"support.warranty","label":"Warranty","value":[{"region":"US","years":2},{"region":"EU","years":3,"terms":"Carry-in"}],"unit":"years","standard":"Vendor / regional consumer law","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://mediaserver.goepson.com/ImConvServlet/imconv/771ca1b2af01d49b25ce926c2a76fef003fc49bb/original?assetDescr=PowerLite-W49-Projector_Specification-Sheet-CPD-58779.pdf","title":"PowerLite W49 3LCD WXGA Classroom Projector Specification Sheet (CPD-58779, 3/20)","kind":"spec_sheet_pdf","quote":"2-year projector limited warranty","covers":["US"]},{"url":"https://www.epson.eu/en_EU/products/projector/portable/eb-w49-projector/p/29759","title":"Epson EB-W49 Projector (Epson Europe)","kind":"manufacturer_spec_page","quote":"36 months Carry in, Lamp: 36 months or 1.000 h (whichever comes first)","covers":["EU"]}]}],"license":"CC BY 4.0, attribution: ProjectorDB"}