Foreword With the increasing popularity of projectors in education, business, and government departments in recent years, users have increasingly high requirements for the practical application of projections and the convenience of use; traditional projectors require the installation of construction wiring. It is also time consuming and laborious to destroy the office environment in many situations; it is troublesome for multiple customers to use projector projections in turn. Therefore, wireless projection technology continues to attract many customers; with the continuous improvement of wireless technology (especially WIFI) and chip upgrades; wireless projection server began to show its prominence.
Product wins the new concept of equipment projection treasure is a wireless high-definition screen with the product wins the company launched the pusher, after the HDMI jack connected to the projector, TV and other larger screen device, the wireless transmission protocol will be mobile phone, tablet and other equipment The music, videos, pictures, games, documents, web pages, and other content are projected in real time onto a large screen for simultaneous display.
Evaluation environment shooting equipment: red rice NOTE enhanced shooting environment: cloudy, outdoor shooting subject: product wins projector Bao (WPB002N) wireless high-definition screen with the pusher
Unpacking experience
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Yesterday afternoon, I received a shipment message and I received it at noon today. In the morning, the EMS also sent a message saying that it will arrive today! ! The service on that day was really good.
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Only the EMS did not give much effort. Two days passed and the parcels were messed up.
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The box was a bit bleak and I didn't take it in detail. Open the box, which is the date of delivery and projection Po box! !
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The upper part of the box, the Projection Box, with its large English logo, is very commercial and very atmospheric.
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The upper left corner of the box is the English mark of Pin Sheng. The upper right corner is the authenticity identification. The lower part is some information of the product. You can see that this box was produced on May 15th, 15th. The wireless sharing agreement is supported by: Miracast, Airplay , DLNA, WiDi. The more protocols that are supported, the wider the use. At the bottom, you can also see that there is a sticker on the left side of the product, although it is very simple, but from the flatness point of view, it has not been opened.
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In front of the box, the selling point of the projection treasure was introduced. Five performances, extraordinary excellence.
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Behind the box is the logo of the five supported protocols.
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The left and right sides of the box are the English logo of the projection treasure.
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Open the box, you can see the projector Po body, with the HDMI extension cable, MicroUSB power supply line and user guide
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First look at the projector Bao main body, all black body, arc edge, middle light slot design, under the light, looks very heavy, bright PISEN logo, the overall significant atmosphere. At the end of the bright slot on the left, there is a light.
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On the back there is a model of the projector Po, etc., which then accounts for a large part of the cooling holes.
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The side is a number of functional interfaces, from left to right are: USB power connector, switch button, Micro USB DC 5V-500mA interface.
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Turn on the USB power connector like this. If conditions allow, only with a projector treasure, other accessories do not have to use it.
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HDMI extension cable ~ ~ ~ ~ very good a wire, and now many network display devices can be used! ! !
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Finally come a family photo. They are HDMi extension cable, Micro USB charging cable, and projection treasure.
Summing up the projection treasure to get the hand, good workmanship, feel good, except that it feels a little lighter weight! However, for an external device connected to a HDMI interface, the weight does not seem too heavy. Random comes with the HDMI extension cord and Micro USB charging cable, the cable feels very soft, quality feels good! ! Among them, the Micro USB charging cable has marked PISEN. Its own user manual, the introduction of the product is quite detailed, illustrated, overall, the quality of the product wins trustworthy.
Our Constant Current LED Lighting Power Supply range offers currents from 100mA to 2000mA; while the Constant Voltage LED Lighting Power Supply range starts at 12V going through to 48V.
Both types of LED lighting power supply offer high efficiencies, PFC, are available with Class P Input; IP ratings against dust and moisture from IP20 through to IP67 and protection for short circuit, over voltage, overload and over temperature conditions. 36V Led Driver 60W Led Driver 40W Led Driver. With additional options such adjustable outputs and PWM, 1-10V, Resistive or triac dimming functions.
Only Iron or Aluminum Casing,specially for Canada market for 347V, pass the CUL,FCC certification. used it for led panel light and troffer light.Industrial electricity can pay attention to waterproof and not waterproof, the product quality requirements are very, at least 5 years warranty.We have skilled engineers to answer all your questions and enquiries and provide all-round solutions basis on your project(s) and provide technical supporting.
Parameter:
Input voltage: 100-277V
output voltage: 25-40vdc
current: 100mA-1100mA.
Power factor: >0.9
Dimming:0-10V / PWM / RX / DALI.
>=50000hours, 5 years warranty.
certificate: UL CE FCC TUV SAA ect.
What's the benefits of Fahold driver?
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Standard Linear Lighting
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Cost-effective light power solution for industry,commercial and other applications
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Good quality of light power with high Efficiency output to meet different requirements
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Easy to order and install,requiring less time,reducing packaging waste and complexity
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Flexible solution
FAQ:
Question 1:Are you a factory or a trading company?
Answer: We are a factory.
Question 2: Payment term?
Answer: 30% TT deposit + 70% TT before shipment,50% TT deposit + 50% LC balance, Flexible payment
can be negotiated.
Question 3: What's the main business of Fahold?
Answer: Fahold focused on LED controllers and dimmers from 2010. We have 28 engineers who dedicated themselves to researching and developing LED controlling and dimming system.
Question 4: What Fahold will do if we have problems after receiving your products?
Answer: Our products have been strictly inspected before shipping. Once you receive the products you are not satisfied, please feel free to contact us in time, we will do our best to solve any of your problems with our good after-sale service.
UL Metal Case AC100-277V Led Driver
36V Led Driver,60W Led Driver,40W Led Driver,Panel mounted led driver,junction box driver
ShenZhen Fahold Electronic Limited , https://www.fahold.com