Notice before order:
1) Parts included : High-quality steel cabinets, LED modules, power supplies, NOVASTAR receiving card, power cables and signal cables. It does not include sending card. You can order the sending card by this link: NOVASTAR MSD300 sending card.
2) Buy cabinets of same batch: to avoid brightness&color difference on one single screen, you must buy cabinets of the same batch. That is, you must buy the cabinets for one single screen by one order from us.
3) Shipping: The above price does not include shipping cost. The goods can be shipped by sea, by air, by train or by express. You can get your forwarder to ship the goods for you. If you need us to ship the goods, please talk with our online sales to confirm the shipping details.
4) Tariff: Our price does not include any tariff or duties at the destination, you should do import customs clearance and pay all tariff or duties locally.
Features of P3.91 Indoor 500x500mm Magnetic Front Service Die-Cast Aluminum LED Display :
1)The modules can be easily removed by a magnetic tool.
2) Hot Sale 500*500mm Die-cast aluminum Rental Cabinet. Slim and light weight.
3) Strong Fast Lock, More accurate and easy to handle, make it minimum gaps between cabinet.
4) Light weight, only 7KG for 500x500mm cabinet.
5) ±15° angle adjustable between cabinet, enable to make into inner arc or outter arc shape even rount shape use 12 cabinet.
6) Fast lock design, good rental hanging solution.
Applications of P3.91 Indoor 500x500mm Magnetic Front Service Die-Cast Aluminum LED Display :
Indoor Slim Light Weight Rental LED Display Panel
Indoor Round/Arc/Cylinder/Column Event LED Display
Parameters of P3.91 Indoor 500x500mm Magnetic Front Service Die-Cast Aluminum LED Display:
LED Lamp Specification
Color Package Intensity Viewing Angle Wavelength Testing Conditions
Red SMD2121 70-100mcd 120° 620-625nm 25℃,20mA
Green 120-200mcd 120° 515-530nm 25℃,10mA
Blue 30-40mcd 120° 465-475nm 25℃,5mA
Module Parameter
Pixel Pitch 3.91mm
Pixel Configuration SMD2121
Density 65,536pixels/㎡
Module Resolution 64pixel(L) *64pixel(H)
Module Dimension 250mm(L) * 250mm(H) * 18mm(D)
Driving Mode Constant current, 1/16 duty
Module Mask Pure black mask—high contrast screen
LED Cabinet
Module Quantity in a Cabinet 2(L) *2(H)
Cabinet Dimension 500（L）*500（H）* 80(D)mm
Cabinet Resolution 128(L) * 128(H)
Cabinet Material Die-cast aluminum
Cabinet Weight ≈7.8KG
Electricity Parameter
Optical Ratings
Brightness ≥1,000 cd/㎡
Viewing Angle 120°(Horizontal)； 120°(Vertical)
Best Viewing Distance ≥4m
Gray Grade 14 bits
Display Color 4.4 trillion Colors
Brightness Adjustment 100 grades by software or automatically by sensor
Operation Power AC100-240V 50-60Hz Switchable
Max. Power Consumption 720W/㎡
Avg. Power Consumption 240W/㎡
Control System
Frame Frequency ≥60Hz
Screen Refresh Frequency ≥1,920Hz
Input Signal Composite Video, S-video, DVI, HDMI, SDI, HD-SDI
Control Distance 100m(Ethernet cable);
20KM(optical fiber cable)
Support VGA Mode 800*600, 1024*768, 1280*1024, 1600*1200
Color Temperature 5000—9300 adjustable
Brightness Correction Pixel by pixel, module by module, cabinet by cabinet
Reliability
Working Temperature -20～+60 ºC
Storage Temperature -30～+70 ºC
Working Humidity 10%～90% RH
Lifetime 100,000 hours
MTBF 5000 hours
Continuous Operating Time ≥72 hours
Protection Grade IP31
Out-of-Control Pixel Rate ≤0.01%
More Pictures of P3.91 Indoor 500x500mm Magnetic Front Service Die-Cast Aluminum LED Display:
Download Specification
P3.91 Indoor 500x500mm Magnetic Front Service Die-Cast Aluminum LED Display Specification
Terms&Conditions of P3.91 Indoor 500x500mm Magnetic Front Service Die-Cast Aluminum LED Display:
Delivery time: within 15 working days（5 working days a week） upon receiving payment.
Payment method: Paypal and credit card are preferred.
Warranty: Two years.
Package: Wooden case + foam + PE bag.
