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Home Page > Product > Projectors > Home entertainment > Photon Beam PK52

Photon Beam PK52

Home Entertainment 4K UHD Projector

Enjoy bright 4K UHD visuals in everyday spaces. With 3,500 lumens, HDR support, PureEngine technology, and a long-lasting laser, the PK52 delivers vibrant color and smooth performance in a compact, easy-to-set-up design.

● Watch in 4K. See your favorite movies and shows pop with sharper detail and clearer images — everyday viewing just feels more alive.
● Optoma PureEngine enhances every scene with PureDetail for sharper textures, PureContrast for deeper blacks and brighter highlights, PureMotion for smooth action, and vivid colors throughout.
● Experience movies as the director intended — one click restores the original frame rate, color, and aspect ratio for true cinematic viewing.

Entertainment Made Bright and Vivid

Experience bright 4K UHD viewing in your home. With 3,500 lumens, HDR, and PureEngine enhancements powered by a long-lasting laser, the PK52 brings vivid color, sharp detail, and smooth performance in a compact design.

Packed with What Matters

3500 Lumens
Big screen up to 300"
15W built-in speaker
Auto vertical keystone

Elevated Visuals

See the difference 4K UHD makes

With PK52 4K UHD, you’ll notice sharper images, richer colors, and a viewing experience that feels truly immersive.

3,500 Lumens for Bright, Clear Visuals

The PK52 delivers clear, vibrant images that fit everyday rooms — from relaxed afternoon streaming to cozy evening movies.

See It All in HDR

HDR adds more detail and vibrant color to every scene, making games, shows, and movies look clearer, richer, and more engaging.

Watch It the Way It Was Meant to Be

FILMMAKER MODE ™ brings authentic cinema to your home by turning off motion smoothing and image enhancements — preserving the original frame rate, colors, and aspect ratio exactly as the director intended.

Bring Every Celebration to Life

Project memories and videos for moments everyone will cherish.

Optoma’s Intelligent Visual Enhancement with PureEngine™

Optoma PureEngine with PureDetail, PureContrast, and PureMotion sharpens textures, boosts contrast, smooths motion, and enhances colors for a fully immersive, customizable viewing experience.

PureMotion (MEMC)

PureMotion keeps action smooth and blur-free, so movies, sports, and games look lifelike without missing a beat.

PureContrast

PureContrast enhances every frame with deeper blacks, brighter highlights, and more dynamic detail.
Before
After

PureDetail

Advanced algorithms refine details like textures, hair, and pores, bringing images into sharper focus.
Before
After

Durable, space-saving, and convenient

Built to Keep Going

Optoma DuraCore laser projectors are designed for reliability, delivering life-like images with consistent brightness for up to 30,000 hours.* With a maintenance-free light source, there’s no need for lamp changes — just dependable performance year after year.
*in eco-mode

Easy Picture Adjustment

Auto vertical keystone correction adjusts the image for you, keeping it straight and square. Just place the projector where you like and enjoy a clear picture without needing to fine-tune it yourself

Flexible Screen Size

Project from a compact 50" screen up to a massive 300" display. Perfect for a cozy night in or a full movie marathon, the PK52 lets you scale the experience to fit your space and mood.

Designed to Fit Your Space

Simple connections, big possibilities

Designed with Sustainability in Mind

Aligned with the Optoma Green Promise, the PK52 features 50% post-consumer recycled materials and uses up to 100% recycled packaging to minimize environmental impact. Its energy-efficient laser light source, compact size, and FSC-certified packaging further reinforce its eco-friendly credentials.
Specification
Display/Image
Technology
DLP™
Resolution
4K UHD (3840x2160)
Brightness
3,500 lumens
Contrast ratio
1,000,000:1
Native aspect ratio
16:9
Aspect ratio - compatible
4:3, 16:9, 16:10
Keystone correction - horizontal
+/-30°
Keystone correction - vertical
+/-30°
Horizontal scan rate
15~255 KHz​
Vertical scan rate
25~120Hz
Uniformity
80%
Screen size
28“ ~ 300“ (mechanism travel, optimized@82”) diagonal
Color Gamut
Rec.709
Light source type
Laser Phosphor
Light source life
30,000 hours (Eco mode)
Throw ratio
1.21 ~ 1.59
Projection distance
1000 mm ~ 8000 mm (28” ~ 300”)
Zoom
1.3x
Zoom type
Manual
Focal length
12.81 mm ~ 16.74 mm
Native offset
105%±3%
Inputs
HDMI 2.0 x2 (one supports ARC out)
Outputs
USB-A power 1.5A x1, Audio out 3.5mm x1
Control
RS232 x1, 12V trigger x1
Noise level (eco mode)
28 dB
Noise level (bright mode)
33 dB
PC Compatibility
UHD, FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
2D Compatibility
480i/p, 576i/p, 720p (50/60Hz),1080i (50/60Hz), 1080p (24/30/50/60/120Hz), 2160p (24/30/50/60Hz)
Security
Security bar, Kensington Lock, Password protected interface
OSD / display languages
27 languages: Arabic, Czech, Danish, Dutch, English, Farsi, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese
24/7 operation
Yes
360° operation
Yes
Operating conditions
Max Temperature(operating): 0 ~ 40°C; Tolerance +/- 2°C,
Max Altitude(operating): 10,000 ft., for 0°C~30°C,
Max humidity(operating): 80% RH, non-condensing
Remote control
Backlit remote control
Speaker count & Watts per speaker
1 x 15W
In the box
AC power cord
Remote control
Quick start user manual
Power supply
AC 100 ~ 240 V, 50 ~ 60 Hz
Power consumption (standby)
0.5 W
Power consumption (eco mode)
85 W (typical), 98 W (max) @110V AC
83 W (typical), 96 W (max) @220V AC
Power consumption (bright mode)
150 W (typical), 173 W (max) @110V AC
148 W (typical), 170 W (max) @220V AC
Dimensions (W x D x H)
W/o feet: 274 mm x 215.5 mm x 101 mm / 10.8” x 8.5” x 4.0”
With feet: 274 mm x 215.5 mm x 114 mm / 10.8” x 8.5” x 4.5”
Gross weight
4.5 Kg ± 0.2 kg / 9.92 lbs ± 0.44 lbs
Net weight
3.4 Kg ± 0.2 kg / 7.50 lbs ± 0.44 lbs
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