Viewsonic PX728-4K
 | Outdated Product Main function: home; Brightness ANSI Lumens (lm): 2000; Dynamic contrast: 12 000:1; Technology: DLP; Size: 0.47"; Resolution (px): 3840x2160; Image format support: 4:3, 16:9, 16:10; Colour enhancement; Rear; Minimum distance (m): 0.75; Max. distance (m): 9.76; Image size ("): 30 – 300 E-Catalog uses affiliate links compensated by our partners. |
Viewsonic PX728-4K
Lamp:UHP, ANSI 2000 lm, 12 000:1, service life 4000 h
Resolution:3840x2160 px
Projection:from 0.75 m, up to 9.76 m
Coefficient:1.13:1 – 1.47:1
Connection:HDMI 2, USB-C
All specifications
Specifications PX728-4K
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Viewsonic 2026 - new arrivals, bestsellers, and the most relevant models Viewsonic.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Viewsonic 2026 - new arrivals, bestsellers, and the most relevant models Viewsonic.
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projection: from 1.33 m, up to 14.75 m, coefficient 1.38:1 – 2.21:1, зум 1.6 x, rear projection, lens shift, 3840x2160 px, 4K, HDR, IMAX Enhanced, lamp: Laser-LED, 2000 lm, service life 20000 h, HDMI 2
motorized, portable, Smart TV, projection: from 0.79 m, up to 2.68 m, Full HD, 1920x1080 px, HDR, lamp: LED, 550 lm, service life 30000 h, HDMI 1, USB-C, Wi-Fi, 802.11ac
projection: coefficient 0.69:1 – 0.83:1, зум 1.2 x, rear projection, Full HD, 1920x1080 px, 3D, lamp: ANSI 3000 lm, 10 000:1, service life 4000 h, VGA, HDMI 2
motorized, portable, Android TV, projection: from 1.06 m, up to 3.18 m, coefficient 1.2:1, rear projection, Full HD, 1920x1080 px, HDR, lamp: Laser-LED, ANSI 300 lm, service life 30000 h, HDMI 1, USB-C, Wi-Fi, 802.11ac, speakers, 10400 mAh, up to 2.5 hours of work
motorized, Smart TV, projection: from 1.3 m, up to 10 m, coefficient 0.9:1 – 1.5:1, зум 1.67 x, rear projection, 3840x2160 px, 4K, HDR, 3D, IMAX Enhanced, lamp: Laser-LED, ANSI 3000 lm, service life 25000 h, HDMI 2, Wi-Fi, speakers, subwoofer
projection: coefficient 0.18:1, 3840x2160 px, 4K, HDR, 3D, IMAX Enhanced, lamp: Laser-LED, ANSI 5000 lm, service life 25000 h, HDMI 4, USB-C, Wi-Fi, speakers
Android TV, projection: from 0.8 m, up to 8 m, coefficient 1.2 — 1.5:1, rear projection, 3840x2160 px, 4K, HDR, 3D, lamp: Laser-LED, 2300 lm, service life 25000 h, HDMI 2, Wi-Fi, speakers
motorized, portable, Smart TV, projection: coefficient 1.2:1, Full HD, 1920x1080 px, HDR, lamp: LED, ANSI 400 lm, sRGB 113 %, service life 25000 h, HDMI 1, Wi-Fi, 802.11ac, speakers
motorized, projection: from 1.6 m, up to 4.8 m, coefficient 1.2:1, rear projection, 3840x2160 px, 4K, HDR, 3D, lamp: Laser-LED, ANSI 3500 lm, service life 30000 h, HDMI 2, Wi-Fi, speakers
motorized, projection: coefficient 1.2:1 — 1.5:1, rear projection, lens shift, 3840x2160 px, 4K, HDR, 3D, IMAX Enhanced, lamp: Laser-LED, 5700 lm, 1 000 000:1, HDMI 2, Wi-Fi, speakers
projection: from 0.3 m, up to 3.3 m, coefficient 0.496:1, rear projection, lens shift, Full HD, 1920x1080 px, HDR, 3D, lamp: Laser-LED, 3500 lm, 2 000 000:1, service life 30000 h, HDMI 2, speakers