Inwood Electronic Co., Ltd.

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Message board

Product Details:

Place of Origin	Guangdong, China (Mainland)
Brand Name	Inwood

Payment & Shipping Terms:

Minimum Order Quantity:	20 Set/Sets
Payment Terms:	L/C,D/A,D/P,T/T,Western Union

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Detailed Product Description

1. General

The whole system mainly is composed of VMS display, photoelectric cell, controller for display and power, speed measuring radar, GSM Peripheral, lead-acid battery.

2. VMS display

2.1 LED

	Item	Specification	Remarks
1	LED	Φ5mm,round	Transparent with stopper
2	Wavelength	590nm±5 nm, select 5nm
3	Brightness	3,500-5,500 mcd
4	Brand	HP original
5	Veiwing angle	30°/30°

2.2 Pixel specification

No.	Item	Specification	Remarks
1	Dot pitch	54.1mmH/ 49.2mmW
2	LED Pixel	4 Amber
3	Driver Method	Static / Constant Current
4	Veiwing angle	30°/30°	Without Lens
5	Life Time	100,000 hrs

2.3 VMS board

No.	Item	Specification
1	Display Dimension	1.263m (H) x 2.256m(W)= 2.849 sqm.
2	Display Resolution	21 dots (H) x 40 dots (W)=840dots
3	Display Characters	3 lines x 8 characters
4	Character font /LED panel	7 dots (H) X 5 dots (W)
5	LED panel qty of per display	3(H) x 8(W) = 24pcs
6	Brightness	>3,000cd/m2
7	Gray color	0 level
8	Operation Environment	Temperature -20-60, Humidity 10%-95%
9	Best /Viewing Distance	8m / 10m500m
10	Application	24 letters or static picturewith resolution smaller than 840pixels
11	Max. Current	12.5A/12V DC
12	MPDF	10,000hrs
13	Flatness between panesl	≤1mm
14	Uniform of BrightnessNormal direction	Pixel by pixel 5%, LED panel by panel 5%
15	Blind Spot Rate	≤1/10,000
16	Life span	> 80,000hrs
17	Protection	IP 65
18	Outside Dimension	2430 mm(W) x1403 mm(H) x 252 mm (D)/143mm(H) trapeziform
19	Cabinet	Aluminum with powder coating
20	Maintenance	Front side