My comoany designs and produces high tech  and advanced LED displays. Especially outdoor LED display for advertising has high brightness, high contrast, high refresh rate…In this display and media industry in the world, Dosatronics LED screen, LED signs, LED wall, LED panel products are highly praised by our clients. Through strict Quality management System, Disetronics LED displays keep strong stability. Most of the LED screen products has over 2 or 3 years quality warranty since all components are chosen by strict IQC. They can bring you large fortune in a very short time. You can contact us through email, WhatsApp to get a perfect solution from our sales. We are working online all day.

Product Details
Brand	Dosatronics
Serial Number	DS-SOF-P4
Country of Origin	Shenzhen China
Certificate	CE, EMC, ROHS

Payment & Shipping Terms
Price Quote	Negotiable
Minimum Order	1 PCS
Average Delivery Time	15-30 days
Payment Method	T/T
Package Details	Customized
Ability to Supply	20000 PCS / Month

Specification & Parameter
Pixel Pitch	4mm	Pixel Density	62500 dots/㎡
Pixel Configuration	SMD 3 in 1	Module resolution/size	customized
Viewing Angle	120° , 120°	Cabinet resolution/size	customized
Brightness	≧1000Nits	Weight	35kg/㎡, Steel cabinet
Refresh rate	≧1920HZ	Voltage	AC 88~132V or 176~264V
Frame rate	≧60HZ	Power Consumption	Avg.300W/㎡,Max. ≦600W/㎡
Working temperature range	-20℃ ～ +50℃	Waterproof level	indoor IP30 front

Top, high, medium speed SMD Machines, Wave Soldering Conveyor, PC Console, Wave Soldering Machine, Automatic Glue- pouring Machine, Solder Paste Printing Machine, Reflow Soldering Machine, Automatic Solder Paste Printing Machine, Withstand Voltage Tester, Ground Resistance Tester, Medium-speed Automatic SMT Machine, Super Mute Terminal Machine, Automatic Wire Stripping Machine, Automatic Optical Inspection (AOI) Equipment, automatic screwing machines, self-aging shelf etc. NOVASTAR, MOoncell, LINSN, COLOR LIGHT, HD, KYSTAR, Dosatronics Controls system. All the operation system is easy to handle and cna work in the computer and mobile phone.All Dosatronics LED displays, LED screens, LED signs, LED walls, LED billboard, LED board products, surely the special shape LED display, are packed with Wooden box, Carton, flight case to ensure the safety in the shipment and transporation.Normally speaking, all LED screen, LED display, LED signs, LED panels, LED billboards made by Dosatronics are equipped with good quality, outstanding performance. Generally, one year to three years quality warranty are widely used. For some special project of LED display in bidding, the government requires over three years to five years quality warranty. There is no problem. Dosatronics will choose the best raw material including the brand of LED chip, LED encapsulation, IC, PCB, powers and all other factors. Dosatronics has a very strong team of experienced engineers to instruct, install, debug the LED screens and train clients 24 hours online. They can also fly all over the world to the clients to teach them hand by hand. Indoor LED display. Surely, the quality depends on the price. The clients can undertake higher price, then he will get a top rank product with at least 3 years warranty. While, if he only needs very low price, the warranty can be only one year with normal and common screens. LED video sign and LED displays are electronic products, as all knows, the stability is no matter depending on the material quality and production process, but also the operation and self-maintenance. the customers must have some professional knowledge to use the LED screens.