Brand JXD
Model S7800a Smart console
Released 2013 Jul
Hardware Designer JinXing Digital CO.Ltd
Manufacturer JinXing Digital CO.Ltd
Device Category 

Tablet

Width 245 mm
Height 120.5 mm
Depth 16.5 mm
Dimensions 9.65×4.74×0.65 inches
Mass 500 g
17.64 ounces
Platform 

Android

Operating System

Google Android 4.2.2 (Jelly Bean)

CPU Clock 1000 MHz
CPU

Allwinner A31s, 2013, 32 bit, quad-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 1024 Kbyte L2, 40 nm, IMG PowerVR SGX544 GPU

RAM Type 

LPDDR3 SDRAM

RAM Capacity (converted) 1.00 GiB RAM
Non-volatile Memory Capacity (converted) 8.0 GB ROM
Display Diagonal 178 mm
7 inch
Resolution 1280×800
Horizontal Full Bezel Width 94.06 mm
Display Area Utilization 48.2%
Pixel Density 215 PPI
Display Type 

Color IPS TFT LCD display

Number of Display Scales 16.8M
Scratch Resistant Screen  No
Graphical Controller PowerVR SGX544MP2
A/V Out 

HDMI 1.4

HDMI D Micro

Microphone(s)  No
Loudpeaker(s):  

stereo

Audio Output:  

3.5mm

Supported Cellular Bands  No
Sec. Supported Cellular Networks:   No
Touchscreen Type 

Capacitive multi-touch screen

Directional Pad 

3-way

Expansion Interfaces 

TransFlash
, microSD
, microSDHC

USB 

USB 2.0

USB HS (480 Mbps)

USB Services 

USB charging
, USB Host
, USB OTG 1.3
, USB PD

USB Connector 

USB Micro-AB

Bluetooth  No
Wireless LAN 

802.11b
, 802.11g
, 802.11n

FM Radio Receiver  No
Camera Placement 

Rear

Camera Image Sensor 

CMOS

Number of effective pixels 1.9 MP camera
Zoom 1.0 x optical zoom
Focus 

CD AF

Video Recording 1280×720 pixel
30 fps
Flash  No
Aux. Camera Image Sensor  No
Aux. 2 Camera Image Sensor  No
Aux. 3 Camera Image Sensor  No
Aux.4 Camera Image Sensor  No
Secondary Camera Placement 

Front

Secondary Camera Sensor 

CMOS

Secondary Number of pixels 0.3 MP 2nd camera
Secondary Video Recording 640×480 pixel
30 fps
Sec. Aux. Cam. Image Sensor  No
Built-in compass 

Yes

Built-in accelerometer 

Yes

Protection from solid materials 

Yes

Protection from liquids 

Yes

Battery 

Li-ion polymer (LiPo)

built-in

Data Integrity 

Final