Complaint
| Panel | |
| Panel Brand | LG (Optional BOE, CSOT etc.) |
| Diagonal Size | 75" |
| Resolution | 3840×2160 4K UHD |
| Response Time | 6ms |
| Refreshing Frequency | 60Hz |
| Life Time | 30000 Hours |
| Motherboard | |
| Processor | Quad-core Cortex-A53 |
| CPU Frequency | 1.5 GHZ |
| DDR4/RAM | 1.5GB Standard, 2GB (Option) |
| eMMC/Flash | 8GB Standard, 16GB/32GB (Option) |
| Operating System | Android 6.0 |
| Touch system | |
| Sensing Type | Infrared recognition |
| Touch Point | 10 points of infrared touch |
| Touch Tool | Finger, Opaque objects |
| Surface Hardness | 3mm Toughened Glass |
| TV System | |
| Reception Range (ATV) | 48.25MHz~863.25MHz |
| Colour System (ATV) | NTSC,PAL,SECAM |
| Sound System (ATV) | BG,DK,I |
| Reception Range (DTV) | VHF(52.5MHz~219MHz)/UHF(474MHz~866MHz) |
| Modulation (DTV) | TDS*OFDM |
| Video System (DTV) | MPEG-2,MPEG-4,H.264 |
| Sound System (DTV) | MPEG-layer 1/2,MPEG-2 layer 2 |
| Terminal | |
| Touch in/out | 1 |
| HDMI input | 2 |
| RJ45 in | 1 |
| PC Audio input | 1 |
| AV IN | 1 |
| VGA input(15pin) | 1 |
| YPbPr input | 1 |
| AV input | 1 |
| AV output | 1 |
| Earphone output | 1 |
| Cable/antenna input | 1 |
| Coaxial out | 1 |
| TF Card in/out | 1 |
| RS232 | 1 |
| USB in/out | 2 |
| Built-in WIFI module | 1 |
| Pluggable OPS PC | 1 |
| Power | |
| Power Source | 100-240VAC 50/60HZ |
| Power ON consumption | <300W |
| Maximum audio output power | 2×15W |
| OPS System Configuration (Option) | |
| Processor | Intel® Core™ i3-4160(Optional i5/i7) |
| DDR Size | 4GB (Option 8G) |
| Storage | HDD 500GB (Option 1T;SSD 128G/256G) |
| Operating System | Windows 7/Windows 10 |
| OPS Terminal (Option) | |
| RJ45 network input | 1 |
| WIFI module | 1 |
| VGA output(15pin) | 1 |
| HDMI output | 1 |
| USB | 6 |
| LINE output | 1 |
| MIC input | 1 |
| Accessories In The Box | Remote control x 1;Wall bracket x 1;AC power cord x 1;Touch pen x 1 |
| Packing & Container Load | Carton box size: 1858(L) x 220(W) x 1195(H) mm; 40"HQ: 139 pcs |
Joyoung Electronics Co., Ltd
Foshan Joyoung Electronic Co., Ltd. has been committed to the research, design, production and sales of interactive touch screen display, smart electronic podium, intelligent electronic blackboard and IOT central controller in smart classroom for many years. We can provide complete machine, ckd/skd assembly accessories and application software solutions.
