- Tube Chip Color:Full Color
- Display Function:Video Display
- Pixel Pitch:3.9mm
- Pixel Configuration:SMD2121
- Pixel Density:65536 Pixels,Sq.M
- Scanning Mode:1,16 Scan
=== Base Info ===
- Model NO.:3.9mm, 4.8mm
- System Operating Platform:Win XP, Win 7, Win 8, Win 10
- Display Type:LED Video Display
- Application:Stage Performance, Advertising, Shopping Guide
- IP Rating:IP40
- Certification:CE, RoHS, UL, CCC, ETL
- Delivery Time:20 Working Days
- Warranty:2 Years
- Cabinet Size:500X500mm,500X1000mm
- OEM:Yes
- Brightness:>1200nits
- Refresh Rate:>1500Hz
- Color:Full Color
- Weight:8kg
- Transport Package:Flightcase
- Specification:CE ROHS, ISO9001
- Trademark:BST
- Origin:Shenzhen China
- HS Code:8528591090
- Production Capacity:3000sqm,Month
=== Description ===
Model | IRD-3.9 |
Pixel Pitch | 3.9mm |
Unit Size | 500mmx500mm |
LED Type | SMD2121 |
Pixel / Unit | 128*128 |
Unit Weight | 7.5kg |
Viewing Angle(H/V) | 140°/140° |
Application | Storage-40~60° C, Working-20~50° C |
Protection Level(Front/Rear) | IP40/IP21 |
Power Consumption(AVG.) | 320w/m2 |
Driving | 1/16 Scan |
Frame Refresh | ≥ 60Hz |
Refresh Rate | >1500Hz |
Processing | 16bit |
Brightness | >1200nits |
Power Supply | AC 110/220±10%, 50~60Hz |
MTBF | ≥ 1, 000 Hours |
Life Span | ≥ 50, 000 Hours |
Pixel Failure | < 0.0003 |
Application
BST SIGN's LED display screen can be widely used in retail store, pubs and hotels, shopping center, TV and broadcasting center, worship, theater, auto show, award and corporate show, concert touring, rental and staging, festival and sports event, art exhibition, press conference etc.
OEM ODM Service:Pixels Pitch: P1.6 P1.9 P2 P2.5 P3 P3.91 P4 P4.81 P5 P6 P6.25 P6.66 P7.62 P8 P8.94 P9.64 P10 P12 P13.33 P16 P18.75 P20 P25 P31.25 P37.5mm etcLED Screen Size: 1x1mts / 2x2mst / 3x2mts / 3x3mets / 4x3mts / 4x4mts / 5x4mts / 6x4mts / 7x5mts / 8x5mts / 10x6mts etcLED Cabinet Size: 480mmx480mm / 500mmx500mm / 576mmx576mm / 640mmx640mm / 800mmx800mm / 960mmx960mm / 1024mmx1024mm etcLED Control System: Novastar / Linsn / Colorlight / DBstar / Lumen / Listen / Onbon / TF / HD Card etcLED Power supply: Meanwell / YHY / G-Energy / Delta / CZCL etcLED Chips: Cree / Nichia / Epistar / Opto / Silan etcDrive IC: MBI5024 / MBI5026 / MBI5027 / MBI5030 / MBI5031 / MBI5035 / MBI5040 / MBI5041 / MBI5042 / MBI5050 / MBI5153 etc Company Information: FAQQ1: What's the pixel pitch for Indoor and Outdoor LED Display Screen ?A1: Indoor&Outdoor Pixel Pitch 1.6mm to 100mmQ2: Where is it used for?A2: Indoor & Outdoor rental use. Widely used for backdrop of staging event, rental business, liveshow, concert, etc. Q3: Can it play HD video?A3: Yes, it can realize HD video function with Novastar Or Linsn controlling system.Q4: What's the controlling system?A4: Our standard controlling system for this model is Novastar. Also support other controlling system, like Linsn, etc.Q5: How about the size of project?A5: Please offer the size with "width by height" of project. We wil offer the suitable solution for your project size. I will appreciate it if any drawing files about installation offered. Our Service and MissionBST has a perfect service system, including pre-sale service, in-sale service and after-sale service. To provide high quality service for our customers, we train every salesman with necessary product maintenance knowledge and organized a Technology Supporting Department with a group of excellent and professional engineers. Any problem you can contact us at any time you like.Pre-sale service:1. Reply enquiries in 24 hours.2. Market research and forecast for customer.3. Provide unique and professional solutions based on customer's requirement.4. Data sheet and samples offer.5. Other services, such as special packing design, factory visiting and so on.In-sale service:1. Tracking report in producing.2. Quality test report for every order.3. Photos and videos as per customer's requirement.4. Free spare parts.After-sale service:1. Lifetime free maintenance and upgrade.2. Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours.3. Customer satisfaction tracking report.4. Free technician training.5. Full set of documents free of charge, which including installation guidance, software operation manual, easy maintenance manual and control system software CD and so on.6. Special service for big project, such as stadium, exhibitions, squares and so on.