Model Number: U-Tech computer projector 005-#7837 Brand Name: U-Tech Key Specifications/Special Features: Computer mode: 200" huge screen computer, larger screen for greater thingsTV mode: can be large and small large screen TV is not limited to the size of the living roomConference mode: business presentation artifact light and portable at any time to showTI DLP digital optical processing projection technology 16 million 770 thousand color HD picture qualityOptical parametersDisplay technology: DMD TechnologyLight source: 0.3" DMD RGB-LEDLED lifespan: 30000 hoursBrightness: 350lm
Brightness uniformity: 98%
Dynamic contrast: 5000:1
Standard resolution: 1280*720 (720P)
Color saturation: ≥120% NTSC
Hardware, system parameters
CPU: Intel Atom [email protected]
RAM: 2GB DDR3
ROM: 32/64/96GB
WiFi: 802.11ac 2G/5G
Operating system: Microsoft Windows 10
Battery capacity: 10000mAh
Projection parameters
Size of the projection: 20"-200"
Zoom ratio: 1.13:1
Offset: 100%
Trapezoidal correction: vertical ±40 degrees
Projection method: positive/back/hanging projection
Audio and video parameters
Video compatibility format: MP4/3GP/MOV/MKV/AVI/FLV/MPEG
Audio compatible format: FLAC/APE/AAC/MKA/OGG/MIDI/M4A/AMR
Apparent parameters
Dimensions (mm): 210*140*23
Weight: 725g
Electrical parameters
Power adapter: DC 19V
Battery characteristics: low power protection, overcharge protection
Noise: <30dB
I/O parameters
Power interface: DC
External interface: audio I/O*1, USB2.0*1, USB3.0*1, HDMI I/O*1
Bluetooth: Bluetooth 4.0