• Model NO.：Indoor P3.91
• System Operating Platform：WIN XP
• Display Type：LED Video Display
• Application：Stage Performance, Advertising, Shopping Guide
• IP Rating：IP43
• Certification：CE, RoHS, CCC
• Product Name：P3.91-16s Indoor LED Display
• Driver IC：Mbi5124
• Bightness CD/Sqm：1500
• Grey Scale：65536 Degree
• Life Time：More 100, 000 Hours (80%)
• Mtbf：More 50, 000 Hours
• Operating Temperature：-30~-60t
• Humidity：10%-95%
• Color Temperature：6500K-9500K
• Transport Package：Carton,Wooden Case,Flight Case Package
• Specification：250*250mm
• Trademark：hongking
• Origin：Shenzhen, China
• HS Code：8528591090

NO.:Product nameP3.91 high definition led display1Pixel Pitch(mm)3.91mm2Pixel configuration1R1G1B/SMD2121  Black lamp3Pixel density65536dots/m24Brightness 1500cd/m25Module size(W*H)250*250mm6Module Resolution (W*H)64dots x 64dots7Module weight600g8Cabinet size (W*H)(500mm×500mm)or(500mmx1000mm)9Drive ICMBI512410Drive mode1/16scan11Viewing Angle(V/H)140 ºC12Grey Scale65536 degree13Life time>100,000 Hours (80%)14MTBF>50,000 Hours15Operating VoltageAC110V/220V±10%17Screen Power ConsumptionMax: 900w/m2; Average:300w/m218Input Power Frequency50/60Hz19Operating temperature -30--60ºC20Humidity10%-95%21Refresh Rate≥1920HZ22Control MethodSynchronized with computer monitor23Color Temperature6500K-9500K  24LED control systemLINSN,Nova-star,Colorlight is selectable25Control Distance100 m (no repeating); Optical fiber transmission: 500m- 15km26Accepting signal with video processorPAL/NTSC/SECAM,S-Video;VGA;RGB;Composite Video;SDI27Systems Operating PlatformWindows Xp / Windows 7 / windows 8 /8.1 / windows 10

Product Application Cases:

This series Model for your choice :

Indoor model (Not waterproof) : P1.923,P2.5,P2.6, P2.84, P2.97, P3.91 (best selling), P4.81(Hot ), P5.68, P5.95,P6,P6.25 

Outdoor model: P3.91 (highest resolution), P4.81 (best selling) , P5.95 (hot) , P6.25 (cost effective),P8,P10
( Outdoor model is totally waterproof LED so can be used for both indoor and outdoor events ! )

LED Control System: Novastar / Linsn /  Onbon / TF / HD Card etc
LED Power Supply: Meanwell / YHY / G-Energy
LED Chips: Cree / Nichia / Epistar / Opto / Silan etc
Drive IC: MBI5024 / MBI5026 / MBI5027 / MBI5030 / MBI5031 / MBI5035 / MBI5040 / MBI5041 / MBI5042 / MBI5050 / MBI5153 etc


Why choose  HONGKING?

    HONGKING is a professional manufacturer of LED display screens over 10 years. We have strong R&D to ensure high end products with user-friendly design .
    The prices are very competitive due to our large-scale procurement of raw material.   We can help you to win more orders if you are distributors.End users will also be satisfied with our quality and price.
    We have CE, FCC and Rohs certificates. Our products are exported over 85 countries .We have rich experience in handling all possible problems when you import goods from China .
    We have a wide variety of products for you to choose from .All products are strictly tested before release to market and we test every LED screen 72 hours before delivery.
    Our sales are well trained to offer professional advice on your specific projects. Processional engineers are on standby, can offer guidance, on site technical support as requested.
    We offer 2-3 years warranty and life time maintenance .Even when warranty time expires , we only charge material costs.
 


FAQ :
1. Q: Can I get some samples? 
    A: Yes,sample order is available for quality check and market test.
2. Q: What's the delivery time?
    A: Usually below 100pcs is 3 days quick delivery.
3. Q: How long is the warranty period ?
     A:  Non-artificial damage,  3 years warranty 
4. Q: Do you have the products in stock?
    A: Yes ,of course 
5. Q: Freight Cost?
     A: The shipping cost depends on different weight; 
          We will choose the cheapest and safest way according your detail quantities.
6. Q: How does your factory do regarding the quality control? 
     A: Quality is priority. Every product will be fully assembled and carefully tested before packing and shipping.