new product-taxi roof top advertising signs/taxi roof top signs leds

Time: 2014-11-21
Summary: taxi roof top advertising signs/taxi roof top signs leds

 taxi roof top advertising signs/taxi roof top signs leds /3G wireless led sign board/taxi roof advertising signs,

Taxi LED Display:

New Media. eye-catching product

Perfect Mobility

Stronger visual impact.

Striking advertising effect

High Contact probability and stable contact frequency.


Features
Taxi led display Taxi LED Sign:
1. It is safe for outdoor And indoor use because of high strength PMMA placed on display front side and waterproof grade IP65
2. With double-sided led display, large viewing angle and ultra bright SMD lamps are used
3. Cabinet structure is researched and developed independently and the cover design of pneumatic rod uses aluminum alloy material to achieve beauty and lightness
4. Asynchronous control or wireless controls are alternative. 
5. Cabinet color can be customized to red, blue, green and yellow according to customer's requirements
6. Suitable for various environments, lighting protection and shock-poorness.

7. With Strong anti-interference ability, apply to all types of gasoline, diesel and gas vehicles.

8. Wide voltage range: applied to 12 v / 24 v taxis

 

Technical Specification:

specification

PT- 4.0

PT- 5.0

PT- 6.0

Dot distance

4.0mm

5.0mm

6.0mm

cabinet solution

240*60 *2

192*64 *2

160*64 *2

pixel compose

SMD2121

SMD3528

SMD3528

pixel density

62500dot/sqm

40000dot/sqm

27777dot/sqm

cabinet material

Aluminum

Aluminum

Aluminum

cabinet weight

25KG

25KG

25KG

Brightness

>3500CD/sqm

>4500CD/sqm

>4500CD/sqm

Viewing angle

H:140degree  V: 140degree

H:140degree  V: 140degree

H:140degree V: 140degree

Refresh rate

>1500HZ

>1500HZ

>1500HZ

contrast ration

3000:1

3000:1

3000:1

Voltage

DC 9~36V

power consumption

1000W/sqm,430/sqm

880W/sqm,340W/sqm

800W/sqm-290W/sqm

Work  Temperature

-20~+60degree

-20~+60degree

-20~+60degree

Storage Temperature

-35~+85degree

-35~+85degree

-35~+85degree

Work humidity

10%95%RH

10%95%RH

10%95%RH

Life

>50000H

>50000H

>50000H

MTBF

>5000H

>5000H

>5000H

Ratio Control

<0.0003

<0.0003

<0.0003

IP Level

IP65

IP65

IP65


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