Main unitPower supplyPower consumption120–240 V AC, 9.0-4.0 A, 50/60 HzDLP™ chip Panel sizeDisplay methodPixelsLensLampScreen sizeBrightness* 2Center-to-corner uniformity* 2Contrast* 2ResolutionHDMI/DVI-DRGBYP B P R (YC B C R )Video/S-VideoOptical axis shift790 W (810 VA) (0.3 W with STANDBY MODE set to ECO * 1, 3 W withSTANDBY MODEmax. 2,696 BTU (without light output: 2,601 BTU)set to NORMAL )17.8 mm (0.7 in) diagonal (4:3 aspect ratio)DLP™ chip × 1, DLP™ system786,432 (1,024 × 768) × 1, total of 786,432 pixelsPowered zoom/focus lenses (1.7–2.4:1), F 1.7–1.9, f 25.6– 35.7 mmOptional powered zoom/focus lenses and fixed-focus lens310 W UHM lamps (× 2)1.27 –15.24 m (50 – 600 inches)*1.27 – 5.08 m (50 – 200 inches) with the ET-DLE055 (16:10 aspect ratio)*2.54 – 8.89 m (100 – 350 inches) with the ET-DLE030 (16:10 aspect ratio)8,200 lumens (dual lamp, LAMP MODE : NORMAL )90%1,024 × 768 pixelsf H : 15–100 kHz, f V : 24–120 Hz, dot clock: 25–162 MHzf H : 15–100 kHz, f V : 24–120 Hz, dot clock: 20–162 MHz525i (480i): f H 15.75 kHz; f V 60 Hz,625i (576i): f H 15.63 kHz; fV 50 Hz,525p (480p): f H 31.50 kHz; f V 60 Hz,625p (576p): f H 31.25 kHz; f V 50 Hz,750 (720)/60p: f H 45.00 kHz; f V 60 Hz,750 (720)/50p: f H 37.50 kHz; f V 50 Hz,1125 (1035)/60i: f H 33.75 kHz; f V 60 Hz,1125 (1080)/60i: f H 33.75 kHz; f V 60 Hz,1125 (1080)/50i: f H 28.13 kHz; f V 50 Hz,1125 (1080)/25p: f H 28.13 kHz; f V 25 Hz,1125 (1080)/24p: f H 27.00 kHz; f V 24 Hz,1125 (1080)/24sF: f H 27.00 kHz; f V 48 Hz,1125 (1080)/30p: f H 33.75 kHz; f V 30 Hz,1125 (1080)/60p: f H 67.50 kHz; f V 60 Hz,1125 (1080)/50p: f H 56.25 kHz; f V 50 Hzf H : 15.75 kHz, f V : 60 Hz [NTSC/NTSC4.43/PAL-M/PAL60]f H : 15.63 kHz, f V : 50 Hz [PAL/PAL-N/SECAM]SpecificationsScanning frequencyInstallation Ceiling/floor, front/rearVertical ±40°, horizontal: ±15°(Vertical: ±22° with the ET-DLE055/DLE085/DLE105),(Vertical: ±5° with the ET-DLE030)Keystone correction rangePT-DX820W/BPT-DX820LW/LBVertical: -13% – +50% (powered)(-13% – +45% with the ET-DLE085/DLE105)horizontal: -10% – +30% (powered)(-10% – +28% with the ET-DLE085/DLE105)NOTE: OpticalIf using the ET-DLE030, the optical axis is fixed.axis shift function cannot be operated when used with the ET-DLE055.Curved correction (Geometric adjustment)4 corner correctionPT-DX820W/DX820LW/DX820B/DX820LBDLP™ Projectors2 / 1 6As of February 2017SFD15M025-22,400:1 (full on/full off, in dynamic iris 3 mode)