User's Guide

Optical aspect ratio PowerLite 520/530:
(width-to-height) 4:3
PowerLite 525W/535W:
16:10
Focus adjustment Manual
Zoom adjustment Digital
Zoom ratio 1.0 to 1.35
(Tele-to-Wide)
Internal sound system 16 W monaural
Noise level PowerLite 520/525W:
35 dB (Normal Power Consumption mode)
28 dB (ECO Power Consumption mode)
PowerLite 530/535W:
37 dB (Normal Power Consumption mode)
29 dB (ECO Power Consumption mode)
Keystone correction angle ± 15º vertical or horizontal keystone
USB Type B port compatibility USB 1.1 and 2.0 compliant for USB display, external mouse control,
firmware update, or copying menu settings
USB Type A port compatibility One USB 1.1 and 2.0 compliant port for USB device input, Epson
document camera display, wireless LAN, firmware update, or
copying menu settings
Parent topic: Technical Specifications
Projector Lamp Specifications
Type UHE (Ultra High Efficiency)
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