Curtis LT7028 User Manual

7 

K USB 

Host 

Port 

Port for external USB Driver,3G 
Dongle, Mouse, etc 

L 

Display 

HD Display area 

 Features Overview 

„

 

Adopt the RK2818B as the main chip, ARM embedded Dual 
CPU Structure（ARM600MHZ+DSP550MHZ）,ANDROIED2.1 
smart operation system 

„

 

7” high resolution TFT touch panel LCD display, 800 x 480 
pixel resolution   

„

  Support 2GB-8GB built-in Flash Memory, support 

128MB-32GB external TF card 

„

 Support 

HD 

720P 

MKV、AVI、RM、RMVB、MP4、MOV、VOB、

DAT 、 FLV 、 3GP,H.246 etc formats , support Max 
resolution1280*720  

„

 Support 

JPG、JPEG、BMP、GIF etc. picture formats 

„

 Support 

MP3、WMA、OGG、APE、FLAC、AAC、WAV audio 

formats, multi EQ modes 

„

 Support 

TXT、LRC、PDF、Html、Htm、EPUB file formats, 

support auto-browse, zoom, bookmarks, flip over functions 

„

 

Support built-in Wifi, you can connect with the broadband 
wireless internet and operate various software in the 
ANDROID 2.1 OS. 

„

 Support 

built-in 

microphone 

record function(Optional) 

„

 

Support USB-HOST and external U-disk,MP3,MP4,Mouse,etc 

„

 

Support external 3G USB-DONGLE wireless network card(3G 
card or USB-Dongle should buy separately) 

„

 Support 

HDMI 

output

 

„

 

Support G-sensor screen rotation function(Main menu will be 
shown in horizontally screen only)

 

„

 

Support Stereo Earpieces and speaker   

„

 

Supports multiple languages 

„

 

Can be used as USB portable hard disk, driver not needed for 
WIN2000 or above 

„

 

Power Adaptor Specification: 
Model: DNS-050200E 
Input: 100-240V~ 50/60 Hz 0.35A 
Output: 5V 

 2000mA 

 
2.5 Technical Specifications