OptomaHome cinema projector
Optoma HD28e
Optoma HD28e is a home cinema projector released in 2020. Key specs: resolution (on screen) 1920 × 1080 (Full HD), brightness (ANSI / ISO lumens) 3,800 lm, throw ratio 1.47:1, built-in speakers (total output) 5 W.
4.8Score
Picture4.3
Gaming & inputs3.3
Setup & placement2.6
Noise, lifetime & portability7.0
price range—
- Year
- 2020
- Brand
Optoma- Popularity
- #760 of 767
- Model numbers
- Optoma HD28e
1920 × 1080 (Full HD)Resolution (on screen)
3,800 lmBrightness (ANSI / ISO lumens)
1.47:1Throw ratio
NoHDR support
5 WBuilt-in speakers (total output)
25 dBFan noise
2.5 kgWeight
Spec guide
How it ranks among home cinema projectors of 2020
Brightness (ANSI / ISO lumens) · 3,800 lmTop 19%
Built-in speakers (total output) · 5 WBottom 19%
Fan noise · 25 dBTop 7%
Weight · 2.5 kgTop 37%
Compared with home cinema projectors released in 2020. Bars show the share of models it beats.
compared with other home cinema projectors
Why is HD28e a good choice?
Fan noise: 25 dBbetter than 91% of home cinema projectors
Weight: 2.5 kgbetter than 86% of home cinema projectors
Weak points
Built-in speakers (total output): 5 Wworse than 88% of home cinema projectors
Light source life: 4,000 hworse than 92% of home cinema projectors
Maximum refresh rate: 120 Hzworse than 91% of home cinema projectors
Specifications
Full specifications
Picture
- Native panel resolution
- 1920 × 1080 (Full HD)
- Brightness (ANSI / ISO lumens)
- 3,800 lm
- Contrast ratio (dynamic / claimed)
- 30,000:1
- HDR support
- No
- 3D playback
- Yes
Gaming
- Maximum refresh rate
- 120 Hz
- Game / low-latency mode
- Yes
Lens & placement
- Throw ratio
- 1.47:1
- Throw ratio (zoomed in)
- 1.62:1
- Throw type
- Standard throw (1.0:1 and longer)
- Distance for a 100″ 16:9 image
- 3.25 m
- Smallest image size
- 28″
- Largest image size
- 300″
- Optical zoom
- 1.1×
- Lens shift
- None
- Autofocus
- No
- Keystone correction
- Yes
- Automatic keystone correction
- No
Sound
- Built-in speakers (total output)
- 5 W
Smart & streaming
- Wi-Fi
- Yes
Connectivity
- HDMI inputs
- 1
- HDMI version
- 1.4
- USB port
- Yes
- Ethernet (LAN)
- No
- VGA input
- No
- Audio output
- Yes
Battery, power & lifetime
- Power consumption
- 295 W
- Light source life
- 4,000 h
- Light source life (eco mode)
- 10,000 h
Design & noise
- Fan noise
- 25 dB
- Weight
- 2.5 kg
- Width
- 316 mm
- Height
- 108 mm
- Depth
- 244 mm
- Colours
- White
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
In collections
Projectors: 3D playback + fan noise up to 30 db105Projectors: Brightness (ANSI / ISO lumens) from 2,000 lm + game / low-latency mode108Projectors: Brightness (ANSI / ISO lumens) from 2,000 lm + fan noise up to 30 db116Projectors — 3D playback + Lens shift: None117Projectors: Brightness (ANSI / ISO lumens) from 3,000 lm + maximum refresh rate from 120 hz118Projectors — Throw type: Standard throw (1.0:1 and longer) + maximum refresh rate from 120 hz119Projectors — Resolution (on screen): 1920 × 1080 (Full HD) + brightness (ANSI / ISO lumens) from 1,000 lm121Projectors: Brightness (ANSI / ISO lumens) from 1,000 lm + game / low-latency mode126
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