1969. Appendix SpecificationsModel name PA722X/PA721X/PA622X/PA621X/PA672W/PA671W/PA572W/PA571W/PA622U/PA621U/PA522U/PA521UMethod Three primary color liquid crystal shutter projection methodSpecifications of main partsLiquid crystalpanelSize PA722X/PA721X/PA622X/PA621X: 0.79" (with MLA) × 3 (aspect ratio: 4:3)PA672W/PA671W/PA572W/PA571W: 0.76" (with MLA) × 3 (aspect ratio: 16:10)PA622U/PA621U/PA522U/PA521U: 0.76" (with MLA) × 3 (aspect ratio: 16:10)Pixels (*1) PA722X/PA721X/PA622X/PA621X: 786,432 (1024 dots × 768 lines)PA672W/PA671W/PA572W/PA571W: 1,024,000 (1280 dots × 800 lines)PA622U/PA621U/PA522U/PA521U: 2,304,000 (1920 dots × 1200 lines)Projection lenses Zoom Manual (zoom range depends on lens)Focus ManualLens shifting ManualLight source PA722X/PA721X/PA672W/PA671W/PA622U/PA621U: 355 WPA622X/PA621X/PA572W/PA571W/PA522U/PA521U: 330 W(264W when Eco mode is on)Optical device Optical isolation by dichroic mirror, combining by dichroic prismLight output (*2)(*3)ECO OFF PA722X/PA721X: 7200 lmPA672W/PA671W/: 6700 lmPA622U/PA621U/PA622X/PA621X: 6200 lmPA572W/PA571W/PA522U/PA521U: 5200 lmECO ON(80 %) PA722X/PA721X: 5790 lmPA672W/PA671W/: 5360 lmPA622U/PA621U/PA622X/PA621X: 4960 lmPA572W/PA571W/PA522U/PA521U: 4160 lmContrast ratio (*2) (all white/all black) 5000:1 with Iris(4000:1 with Iris on PA622X/PA572W/PA522U)Screen size (throw distance) 40" to 500" (throw distance depends on lens)Color reproducibility 10-bit color processing (approx. 1.07 billion colors) (*4)Audio output Built-in 10W monaural speakerScanning frequency Horizontal 15 to 153 kHz or less (24 kHz or greater for RGB inputs), conforming to VESAstandardsVertical 48 to 120 Hz (50 to 85 Hz for HDMI inputs), conforming to VESA standardsMain adjustment functions Manual zoom, manual focus, manual lens shift, input signal switching (Computer/HDMI/DisplayPort/Video/S-Video/Viewer/Network), auto image adjustment, pictureenlarging, picture position adjustment, muting (both video and audio), power on/off,on-screen display/selection, etc.Max. display resolution (horizontal ×vertical)Analog: 1920 × 1200 (handled with Advanced AccuBlend)Digital: 2560 × 1600 (handled with Advanced AccuBlend)Input signalsR,G,B,H,V RGB: 0.7Vp-p/75ΩY: 1.0Vp-p/75Ω (with Negative Polarity Sync)Cb, Cr (Pb, Pr): 0.7Vp-p/75ΩH/V Sync: 4.0Vp-p/TTLComposite Sync: 4.0Vp-p/TTLSync on G: 1.0Vp-p/75Ω (with Sync)Composite video 1.0Vp-p/75ΩS-Video Y: 1.0Vp-p/75ΩC: 286Vp-p/75ΩComponent Y: 1.0Vp-p/75Ω (with Sync)Cb, Cr (Pb, Pr): 0.7Vp-p/75ΩDTV: 480i, 480p, 720p, 1080i, 1080p (60Hz)576i, 576p, 720p, 1080i (50Hz)DVD: Progressive signal (50/60Hz)Audio 0.5Vrms/22kΩ or greaterInput/output connectors
