Màn hình LED P1.53 trong nhà

Basic Parameter
Model FS – P1.538FID- SMD 1212
Pixel Pitch 1.538 mm
Pixel Structure 1R1G1B
Pixel Density 250.000pixels/m2
Module Resolution 208*104 Pixel/208*208 Pixel
Module Size 320*160mm/320*320 mm
Lamp Spec ( R – G – B) SMD 1212 COB Nationstar
Electric current R:8mA; G:5mA; B:3mA
Forward voltage R: 2 V; G: 2.6V; B: 2.7V
Wavelength R:622nm; G:535nm; B:470nm
Drive IC : 16 channels of constant current output – Constant output current range: (- 0.5~20mA @ VDD=5V supply voltage – 0.5~10mA @ VDD=3.3V supply voltage) Best output current
accuracy: Between channels: ：<±1.5％(Typ.) Between ICs: <±1.5％(Typ.) - Built-in 16K-bit x 2 SRAM to support time-multiplexing for 1~64 scans - 16/15/14/13 bit color depth PWM control to improve image refresh rate - Built-in PWM enhancement, High contrast noise improvement, GCLK multiplication technology Maximum data clock frequency: 15MHz@VDD=5V Number of colors displayed : 16.7 million colors - 281trillion colors White Balance Brightness : ≥900cd/㎡ Color Temperature : 3000—13000K Adjustable Contrast : 10000 : 1 Horizontal Viewing Angle : 170° ± 5° Vertical Viewing Angle : 170° ± 5° Visible Distance : ≥2 m - 100 Brightness Uniformity : ≥99% Allowable dead point rate : <0.0001 (LED industry standard ≤ 0.0003) Assembly : They are rigidly connected to each other using signal cables. Color processing : 16 - 18 Bit Gray scale : 65.536 level Control Distance : Cable 100 m,Optical Fiber: 20km Drive Mode : constant current source driver Frame Rate : ≥60HZ Refresh Rate : 7680 Hz Scan mode : 52S Brightness Adjustment Range: 0-100Stepless Adjustmen Continuous Operation Time : 7*24 hours Expected LED Lifetime(Max) : >100,000 hours
MTBF : >10.000 hours
Attenuation 3 year < 15% IP Rating : IP65 Waterproof, shockproof Operating Temperature : -10 ℃ to 70 ℃ Operating and storage humidity : 10 %- 90% RH No Condensation Storage Temperature : -30 ℃ to 60 ℃ Operating Voltage工 : DC 4.5- 5V Maximum current : 5,2 A Power Requirements : AC 110 or 220 V ±10% Maximum power consumption : ~45W