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- Photon Beam PK53ST 4K
OptomaNewHome cinema projector
Optoma Photon Beam PK53ST 4K
Optoma Photon Beam PK53ST 4K is a home cinema projector released in 2026. Key specs: resolution (on screen) 3840 × 2160 (4K UHD), 4k method 4K by pixel shifting, brightness (ANSI / ISO lumens) 3,800 lm.
price rangeUS$1,400–1,750Reference price converted from EUR
- Year
- 2026
- Brand
Optoma- Popularity
- #624 of 767
- Model numbers
3840 × 2160 (4K UHD)Resolution (on screen)
4K by pixel shifting4K method
3,800 lmBrightness (ANSI / ISO lumens)
Specifications
Full specifications
Picture
- Native panel resolution
- 1920 × 1080 (Full HD)
- Brightness (ANSI / ISO lumens)
- 3,800 lm
- Contrast ratio (dynamic / claimed)
- 500,000:1
Battery, power & lifetime
- Light source life
- 3,800 h
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
In collections
Projectors — 4K method: 4K by pixel shifting + brightness (ANSI / ISO lumens) from 3,000 lm142Projectors — Resolution (on screen): 3840 × 2160 (4K UHD) + brightness (ANSI / ISO lumens) from 3,000 lm148Home cinema projectors — 4K method: 4K by pixel shifting181Home cinema projectors — Resolution (on screen): 3840 × 2160 (4K UHD)196Projectors — 4K method: 4K by pixel shifting + brightness (ANSI / ISO lumens) from 2,000 lm204Projectors — Resolution (on screen): 3840 × 2160 (4K UHD) + brightness (ANSI / ISO lumens) from 2,000 lm218Projectors — Resolution (on screen): 3840 × 2160 (4K UHD) + DLP221Home cinema projectors: Brightness (ANSI / ISO lumens) from 2,000 lm281
