ViewSonic PJD5523W Bewertung | 85 Daten im Vergleich

The ProjectorCentral.com review of the ViewSonic PJD5523w concludes that the unit is best evaluated strictly as a portable data projector for business and education, rather than the home theater solution the manufacturer advertises. Weighing 5.7 pounds, its chief advantages lie in its exceptional text and data image sharpness, high brightness (measured at 2,293 lumens in Brightest mode) allowing operation with ambient room lights on, and an exceptionally long lamp lifespan rating of 5,000 to 6,000 hours to lower the total cost of ownership. Reviewer M. David Stone also praises the user-friendly design, noting precise manual zoom and focus rings, versatile connectivity (including HDMI, two VGA ports, and a monitor out port), alongside security additions like a Kensington lock slot. Conversely, the projector faces steep limitations when playing video or media contents, rendering it entirely unimpressive for home theater setups. Media playback suffers from a distinct green tint or overall dull coloring, a native 1280x800 resolution that falls short of standard 1080p high definition, and a measured 54% variation in brightness across the solid screen canvas. Its single-chip DLP architecture also...

The Viewsonic PJD5523w is a versatile DLP projector primarily designed for business and classroom environments, but it possesses several features suited for home entertainment. With a native resolution of 1,280×800, it easily projects 720p HD content by leaving the top and bottom lines blank, and it includes diverse connectivity options like an HDMI port, dual VGA ports, and a mini-USB port for mouse control during presentations. Its standout advantage is an impressive brightness of 2,700 lumens, allowing it to deliver exceptionally crisp text and great image contrast even under harsh, fluorescent office lighting. Additionally, it offers well-balanced image presets like the "ViewMatch" mode for accurate color performance and features low running costs at roughly 3p per hour for the lamp. Despite its dual-use appeal, the projector comes with several notable drawbacks for home cinema users, particularly a very loud cooling fan that vents hot air from the front and a tendency to create a noticeable "rainbow effect" in dark or black-and-white scenes. Audio performance is also limited, as the single internal speaker is quite weak, and utilizing its advertised 120Hz...

The ViewSonic PJD5523w is an affordable widescreen DLP projector priced at $549, designed to deliver high-definition video and audio using its built-in HDMI port. A standout feature highlighted in the review is its exceptional filter-free venting system, which utilizes two quiet, powerful fans to draw cool air in from a wide left vent and immediately expel hot air out the front. This engineering allows the unit to maintain cool internal electronics, sustain full bulb lumen brightness over initial use, and shut down instantly without an enforced fan-cooling delay. Once native driver installation is completed, the projector exhibits impressive display clarity, producing a perfect single-pixel display alongside rich, vivid color saturation capable of differentiating subtle 2% shade variations in light and dark spectrums. Despite its high marks for value and features, the review notes a couple of minor performance drawbacks. First, the projected light is not completely homogeneous; while the center and left corners of the screen maintain strong brightness up to 871 lumens, the right-side corners dim significantly down to roughly 653 lumens, making images appear noticeably darker on that...