Mini projector

Mini projector called pocket type projection, TRT-3M portable projector, the traditional large projector compact, portable and miniaturized, entertainment and practicality, the projection technique is more close to life and entertainment

What is a miniature projector

The so-called mini projector called pocket type projection \ portable projectors, in foreign countries have a special word ( Pico-Projector) as its name.

Primarily through the LCOS RGB tricolor projector and 720P decoding technology, its general weight does not exceed 0.2Kg, some even don't need fans or super little mute fan cooling.Can carry ( can be put in the pocket), the screen can be projected to the 40-50 inch or more, so sometimes we called miniature projector or pocket projector, portable projector, mini projector, handheld projectors.

Use and maintenance of miniature projector

1 open the reflector cover gently to the largest angle.The action is too large will damage the cover projection, resulting in micro projector cannot be used.

2 turn on the power switch, the bulbs should be lit, fan should turn ( with the hand in a mini projector outlet feel wind conditions or to listen to the voice of judge ), such as the fan does not turn, should turn off the power immediately stop using it.

3 open the miniature projection cabinet cabinet cover, handle with care.The mini projector and screen distance maintained at 1.5 - 2 meters.In the setting of all operating switch is in the off state after the power is switched on.

4 grasped the supporting rod bracket ( clip ), on the supporting rod is pushed as far as the projection surface of the vertical, at this time will have " card it " sound, that support rod is already in place.Attention action not violent.

5 adjusting reflecting mirror, a focusing knob, color adjustment knob, culminating in the screen get clear white light.

6 in the projection table placed slides, adjusting the focusing knob, so that the screen image clarity.( used with powder projection film, should make the film face up)

7 after the use of the power switch off.A hand support rod, a supporting rod bolt hands up, then slowly down the support rod to the support rod is fixed on the bracket ( clip ).

8 dustproof cover, the power line close to the cabinet, close the door.

Mini projector impact on several major areas

2 business office: instead of a large projector, company meeting function; large projector price is 4000 to 14000, the bulb life of 1000 hours, is not convenient to carry, mini projector, the price in 3000 yuan, the bulb life of 30000 hours, 3 years time does not need to change the bulb, convenient carrying, clerk to the demonstration of new products only need to take micro projector, which can reach the effect of demonstration.

4 instead of a TV function, directly connected set-top box television, the day when 30 inches of TV watching, night when 80 - 100 inch TV, reach home theater effect ; easy to move, break through the traditional video space, even if you are in the mountains, also can and lover to share today's TV series, movies, MTV.Micro cast no radiation on pregnant women, short-sighted people do sufficient protection, its low power consumption function, relative to the color TV power consumption 1 / 1000000

5 teaching: training session, classroom teaching; traditional projector is not easy to carry, classroom as student's naughty, the projector is placed in the classroom is not safe, easy for students to break, mini projector portability for teaching vacancy, later the teacher only need to put the data stored in the projector can show students teaching eliminating the textbooks and with pen and chalk handwriting trouble.

The present micro projectors home theater effect, already occupied the 50% home theater market share, from 2009 to 2010 in a short span of one year, the projection to home theater into the forces had defeated the TV to occupy the market peak, especially its unique CMMB function and then watch TV set top box function, processing the built-in storage, you can download the latest network film and music and other functions, is the color can not be replaced, mini projector will occupy in the future market of domestic movie theater.

In addition, micro cast no radiation on pregnant women, short-sighted people do sufficient protection, its low power consumption function, relative to the color TV power consumption of 1 / 1000000, even 1 years TV also can use TV watch 1 days of electricity, fully the impact of safety, environmental protection, health and other indicators for the future social development make amazing contributions, standing in the green world peak as a leader.