I used to travel a lot of time ago, so I always wanted to buy a portable projector that could be projected on the ceiling or on the wall to enjoy the movie. Therefore, the weight must be light (less than 400g) and the volume should be small. Carry, the best resolution is 720p, otherwise you look tired. Go to the Ma Yun home to understand several portable projectors, such as: Z4 Air, nuts, and portable projections of Zhaichang. The quality of the poles and nuts is good but the weight is a bit heavy, but the quality of the portable projectors in the Zhai Factory does not know. It's not too much trouble to sell after it's broken, so it hasn't been used. They are more concerned about Zhang Aunt, to see if there is a portable projector on the Z4Air portable meter, nuts personal use evaluation, so I saw the value of the Friends of the sun SONY-MP-CL1A evaluation, before they are also concerned about the previous generation of products SONY -MP-CL1, because the laser light source life is only a little short of 2000 hours, and this new generation of products to increase the life expectancy to 10,000 hours, completely lifted the worries, coupled with ultra-portable design (weight 210g, the weight of an ordinary mobile phone) , laser light source and Sony's brand, etc., so he was set, and after using it for some time to find out about the performance of the machine to send this original, thanks to the value of this friend's drying sheet.
So he went to Ma Yunjia to check the price, and found that the State Bank SONY-MP-CL1A pricing is extremely high, the cheapest is also 4899 yuan, so I started the Hong Kong Bank, cheaper than the National Bank price of nearly 2200 yuan, the seller also sent a Projection bracket.
Sony cl1a_ Taobao search Taobao search is the most intelligent merchandise search engine, through the operation of big data, accurate understanding of goods and users, to provide accurate personalized search experience. Direct links to s.taobao.com SONY-MP-CL1A Taobao Link
SONY/ Sony MP-CL1A portable mini projector line genuine tripod tripod 2680 yuan Taobao direct links Hong Kong version of SONY-MP-CL1A portable projector Taobao purchasing
Here's a picture of the machine's opening box, not to describe it too much.
positive
Some parameters and production information
Family portrait
Exterior
The SONY-MP-CL1A is very small. Like ordinary mobile phones, it is put into a slightly larger trousers pocket. There is no pressure or the travel backpack does not take up space. The aluminum alloy case is very light and only 210g. So it's very portable.
Machine front
The front plastic rods are both lens protection caps and simple brackets. It is interesting that the machine body is made in Korea, and this plastic bracket is made in Thailand.
The back of the machine's organic configuration basic information and production address: South Korea, as well as some use of precautions, quiet environment is OK, noisy environment can not play, so it is still connected to a Bluetooth speaker or plug headphones, it can also save valuable built-in Electricity.
The back of the machine
The interface is centered on one side of the camera body. From the front to the back, the fan's fan outlet is in order. The USB power outlet (used to charge other devices, can be used to charge the mobile device), 3.5mm headphone port, standard HDMI / MHL interface (previous SONY-MP-CL1A is micro HDMI / MHL interface, need adapter), speaker volume control knob (menu function select wave wheel button), source switch and charging port.
Machine interface diagram
Simple bracket can be inserted anywhere on the four sides of the fuselage, moved to the bottom to adjust the ceiling can be cast
Projection ceiling
Framed projection bracket photo
First of all, the basic parameters of the next machine, the resolution is 1920 * 720, better than the level of similar products in the market 1280 * 720, 1280 * 800 is one of my main reasons to buy, the laser light source to ensure good convergence and contrast Color performance, the maximum brightness of 40 lumens, 3400mAh built-in battery can be about 1.5 hours of screening, can be external charging treasure edge punch.
SONY-MP-CL1A projection mode introduction: 1.miracast wireless projection, basic all Android phones support miracast wireless projection, projection is very convenient, 2.HDMI connection projection, through the device and device HDMI interface, using HDMI cable to achieve projection
Tripod tripod, turn off the lights, Android phone miracast wireless projection screen connected projector, projected to the wall of the film effect, projection distance of about 1.0 meters
Projected to the ceiling of the room, the projection distance is about 2.5 meters:
The room lights up, the machine projects a film effect on the wall, and the projection distance is about 1.0 meters
After using this period of time, summarize the points:
advantage:
The volume is really portable, almost the same size as the 5.5-inch screen phone, you can easily squat in the big pocket and send in the shoulder bag and travel bag, do not account for the place
The color performance is very amazing, all kinds of colors are very pure, all the colors under the black medium size have a little bit of plumping feeling
The 1920x720 resolution is also the highest in this volume projector.
, higher than some domestic portable projectors
The projector supports miracast wireless projection, and the miracast can connect wireless SONY-MP-CL1A projectors to unlimited projections without delay.
Disadvantages:
1. First and foremost it is a slight thin brightness, nominal brightness of 40lux, single-seeing numbers and the current mainstream projector can simply be ignored, this short board also leads to its best projection size is best controlled within 40 inches, At the same time try to use in a dark environment, the sun can basically ignore the daytime
2. The battery usage time is not long enough, and the cumulative duration of intermittent use should be about 1.5 hours. I feel that sony can completely sacrifice a little volume to increase the battery capacity from 3400mAh to 10000mAh. This battery life should be up to 4 hours. Play more confident
3. There are SONY-MP-CL1A Bluetooth connectivity support devices thin, many devices do not support
4.SONY-MP-CL1A portable projector does not support iPhone's AirPlay wireless projection, so iPhone and iPad to be projected, to use the lighting interface to HDMI adapter cable
KNB1-63 Miniature Circuit Breaker
KNB1-63 Mini Circuit breakers, also named as the air switch which have a short for arc extinguishing device. It is a switch role, and also is a automatic protection of low-voltage electrical distribution. Its role is equivalent to the combination of switch. Fuse. Thermal Relay and other electrical components. It mainly used for short circuit and overload protection. Generally, According to the poles, mini Circuit breaker can be divided into 1P , 1P+N , 2P, 3P and 4P.
KNB1-63 Miniature Circuit Breaker,Electronics Miniature Circuits Breaker,Automatic Miniature Circuit Breaker,Mini Circuit Breaker
Wenzhou Korlen Electric Appliances Co., Ltd. , https://www.korlen-electric.com