Epson PowerLite 1781W Bewertung | 85 Daten im Vergleich

The Epson PowerLite 1781W is an Editors' Choice-winning portable, 3LCD projector boasting a slim, 4-pound design and 3,200 lumens of brightness, making it ideal for business presentations. It offers sharp WXGA resolution, robust wireless connectivity for mobile devices, and fast, auto-adjusting setup features. While praised for eliminating rainbow artifacts, the 3LCD design means it lacks 3D support, and some testers noted slight color inaccuracies, such as reddish tones in dark grays and skin tones. Additionally, the built-in 1-watt speaker is minimal, necessitating external audio for better sound quality.

The Epson PowerLite 1781W is an ultra-portable business projector designed for easy presentation setup without complex wiring. Weighing only 1.67kg and measuring 5cm tall, it mirrors the slim profile of a modern laptop and effortlessly fits into a rucksack or its included carry-case. It features straightforward plug-and-play functionality via USB-A, USB-B, HDMI, and traditional computer inputs supporting both Windows and Mac platforms. Furthermore, the projector boasts flexible wireless options through reliable Wi-Fi, enabling direct streaming from mobile devices or PC-free presentations played straight from a USB storage drive. In terms of performance, the projector delivers highly clear and vibrant widescreen images using 3LCD 3-chip technology and a brightness of 2600 lumens. While its native WXGA resolution (1280x800) lacks 4K capability, it scales static images and HD video beautifully across a versatile throw range of 30 to 300 inches. Major pros highlighted in the review include its highly portable, light design, simple Wi-Fi connectivity, and outstanding overall image quality. On the downside, the cons include rather weak built-in speakers that require external audio investment, a lack of Bluetooth connectivity, and noticeable...

The Epson PowerLite 1781W Wireless WXGA 3LCD Projector earned a 4.0 "Excellent" rating and an Editors' Choice award due to its strong performance as a highly portable business projector. Measuring a slim 2 by 11.5 by 8.3 inches and weighing 4 pounds, it stands out for its high brightness of 3,200 lumens and sharp native WXGA (1280 x 800) resolution tailored for widescreen laptops. Key pros include its lightweight design, strong data image clarity (rendering text readable down to 7.5 points), above-average video quality free of the "rainbow effect" artifacts typical of DLP competitors, and an extended lamp life of up to 7,000 hours in Eco mode. It also provides diverse connectivity choices, featuring VGA, HDMI, USB Plug-and-Play, wireless LAN, and peer-to-peer NFC linking for Android devices. However, the reviewer noted a few notable cons that limit its versatility. As an LCD-based system, it lacks the ability to project 3D content, which may disappoint users looking for advanced multimedia functionality available in competing models like the ViewSonic PJD6544w. The integrated audio is also a drawback, consisting of a single, soft...

The Epson PowerLite 1781W is a slim, ultra-light portable data projector weighing 4 pounds and measuring 2 by 11.5 by 8.3 inches, making it a highly capable travel companion. It features a native WXGA (1280 x 800) resolution designed for 16:10 widescreen laptops and runs on a 3LCD light engine. Delivering a bright 3,200 lumens, it handles ambient light well and produces highly saturated colors along with sharp text readability down to 7.5 points. It stands out for its robust connectivity suite, including VGA, HDMI, USB Plug and Play, peer-to-peer Android streaming via NFC, and built-in Wi-Fi. Additionally, it boasts an improved bulb life over its predecessor, reaching up to 7,000 hours in Eco mode and 4,000 hours in normal mode. While the projector earns an Editors' Choice rating for its strong image performance, it does carry a few notable limitations. Its 3LCD hardware renders it completely incapable of projecting 3D content, a feature found in some competing models. The audio capabilities are also a weak point, as the modest 1-watt built-in speaker produces soft sound suited only for smaller...