Viewsonic PX748-4K (VS18339)
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A high-quality consumer multimedia DLP projector with UltraHD/4K resolution with proprietary SuperColor colour enhancement technology, designed to create full-fledged home theaters and multimedia entertainment systems. Able to create large projection images of ultra-high detail (3840x2160) with improved colour reproduction. This model uses an advanced DLP XPR chip manufactured by the American company Texas Instruments.
It provides support for high dynamic range content output HDR to create realistic images (improved viewer immersion is achieved through a clearer transmission of information in the dark and bright parts of the frame). The multi-segment colour wheel accurately displays subtle gradients and reliably covers the Rec. 709. These features allow the Viewsonic PX748-4K projector to produce cinema-quality images.
Thanks to its high refresh rate (240Hz), it guarantees flawless display of dynamic gaming scenes when connected to consoles, gaming PCs or laptops. The optimal distance to the screen is 2.5-3.0 m, which makes it possible to form a clear, bright, rich and realistic projection image with a diagonal of 2.5-3 m. The high brightness of the lamp unit (up to 3500 lm) guarantees excellent quality images even in the absence of full shading.
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Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Viewsonic 2025 - new arrivals, bestsellers, and the most relevant models Viewsonic.
Buy Viewsonic PX748-4K
ViewSonic PX748-4K UHD 4K Projector with 4000 Lumens 240 Hz 42ms HDR Support Auto Keystone Dual HDMI and USB C for Home Thea | $1,099.99 |  | |||
ViewSonic PX748-4K True 4K UHD Projector with 4000 Lumens, 240Hz, 4.2ms for Home Theater and Gaming | $989.99 |  | |||
ViewSonic® 4K UHD Projector, PX748-4K | $1,099.99 |  | |||
Flexible projection settings
The Viewsonic brand multimedia projector is a versatile home solution suitable for both watching movies and TV shows, and gaming. It attracts attention with its support for both optical (1.3x) and digital (2x) zoom, which makes it easy to customize the projection depending on the features of the room and the user's needs.
The Viewsonic PX748-4K projector automatically corrects trapezoid distortion, supports a wide range of diagonals (from 30 to 300 inches) and projection distances (from 75 cm to 9.76 m). To obtain an image of 100 inches, a distance of 2.5 meters will be enough.
Detail, brightness and gaming benefits
The projector uses a DLP matrix, providing a clear 4K picture with HDR content support. A lamp with a 4000-hour resource guarantees high brightness - up to 4000 ANSI lumens, which is an excellent indicator for multimedia solutions and allows you to get a high-quality image even in bright lighting conditions. The expected good color rendering is ensured by the coverage of 1 billion shades and the SuperColor enhancement function.
Gamers will appreciate the minimal input lag (from 4.2 ms) and the maximum refresh rate of up to 240 Hz. These parameters will be especially useful in dynamic multiplayer shooters, racing games and sports simulators.
Additional equipment
The 10-watt speaker and standard set of interfaces (with a pair of HDMI and a 3.5 mm output) are complemented by a USB C port. This port is used for streaming data, for example, from mobile devices, tablets or portable consoles such as the Nintendo Switch.
The model's downside is the lack of support for 3D stereoscopic imaging. However, if this is not critical for you, then the Viewsonic PX748-4K is a home entertainment projector with a good price-quality ratio.
