Main Features
u25cf 4K picture, TI DLP digital light processing technology
u25cf 150 inch super-large screen, large projection size
u25cf Ultra short-focus, 0.23 : 1 throw ratio, free wiring
u25cf Diffuse reflection imaging reduces visual fatigue and makes viewing more healthy
u25cf The picture is vivid, 3000 : 1 contrast
u25cf High-fidelity audio, dual full-frequency + dual high frequency, DTS certification
u25cf Eight-point correction, more accurate picture adjustment

Parameters
- Normal specifications:
Focus: picture focus
Dust cover: glass dust cover
- Electrical specifications:
Power consumption: less than 300W ( highlight mode )
Power input: 200 - 240V 50 / 60Hz
Standby power consumption: less than 0.5W
- Optical parameter:
Display technology: 0.47 inch DMD
Light source technology: ALPD
Standard resolution: 4K ( 3840 x 2160 )
- Projection parameter:
Projection ratio ( TR ) 0.23 ( please refer to the actual situation )
Screen size 80 - 150 inch
Keystone correction: 8-point keystone correction
- Memory:
RAM 2GB DDR3
Built-in storage 64GB eMMC high-speed flash
- System:
Operating system: MIUI TV
APP: pre-installed third-party APP
Brightness mode: highlight / movie mode
Bluetooth: Bluetooth 4.0
- Sound:
Mode: support Bluetooth audio mode
Extended: support external USB stereo surround sound
Speaker: full frequency x 2+ high frequency x 2 ( total power is about 30W )
- Power supply:
Built-in power supply: built-in AC-DC, DC-DC
Safety protection
Intelligent temperature control: automatically switch brightness mode, intelligently adjust the fan speed
Temperature switch: over temperature automatic shutdown
Laser TV eye protection: PIR detection ( can be turned off )
- Others:
Noise: less than 33dB standard mode / ambient temperature 25 Deg.C / distance 1m
Remote control: Bluetooth remote control
Indicator light
Storage temperature: - 20 - 55 Deg.C
Operating temperature: 0 - 40Deg.C
Working humidity: 20 - 80 percent
- Applications:
Projection distance: 550+ / - 40mm / 21.6 + / - 1.2in
Vertical offset rate: 142 + / - 10 percent
Screen display size 2214 x 1245mm
Aspect ratio: 16 : 9
Peak gain value: 1.0 + / - 0.1
Ambient light shielding rate: not less than 85 percent

Note: support Chinese / English