Er Ye talks about the projector II: to be fun to look good ---- talk about the purchase of micro projectors

Over the years, micro-projectors suddenly burst into crowdfunding on various platforms. Compared to home projectors, micro-projections have their inherent advantages. They are compact and portable, and some have built-in battery and TV box functions, which are especially suitable for small-sized projectors. For parties and outdoor trips, although there is still a certain gap between the quality and brightness of micro-projection and traditional home projectors, it is still the entertainment choice of many people. The market for microfinance is also expanding.

At present, all micro-projections in the market are based on DLP projection technology. Relatively speaking, the DMD chip area is mostly 0.3 inches and the physical resolution is 720P. Some models use a 0.47-inch DMD chip, and the physical resolution is up to 1080P. However, the volume has also increased. At the same time, the use of LED light sources for micro-casting is used, so the output brightness is less than 1000 lumens, which is one of the inherent disadvantages of micro-projection.

Strictly speaking, the BenQ GP1 should be the earliest standard micro-investment in China, but its birth time is not too early. After that, new micro-investment brands such as nuts and polar rice have been favored in the crowdfunding market and gradually formed. The current boom in micro-investment market and the continuous change of new products.

So, in the dazzling micro-investment market, we should choose what kind of machine to entertain, then look at my current introduction.

BenQ's brand I do not want to do too much introduction, from BenQ's current business point of view, the display drive these traditional hardware products business has lags far behind the projector business, BenQ is visible in the projector business or down A certain amount of effort and quality of word of mouth belonged to the market.

The BenQ GP3, as the third generation of the BenQ GP series, has been upgraded with a number of performance configuration features. The real resolution is WXGA (1280*800), brightness (ISO21118 lumens) 300 lumens, with an HDMI interface, a USB interface, a USB mini interface, a card reader, and the iPhone's 24-pin interface (this interface is a bit old ), built-in 2W speakers, iOS or Android mobile devices (smartphones, tablets, etc.), using the BenQ GP3 to provide "Stream to Me" features, support DLNA cross-platform wireless streaming media sharing. For Windows PCs, Mac computers and notebooks, users can use the EZ QPresenter application software provided by BenQ GP3 to wirelessly transfer image streams and audio streams stored in PCs to the GP3 via the Wi-Fi network and simultaneously project the images. On the big screen. The body comes standard with no battery, you can add batteries through the optional way, life 150 minutes, because it is a product listed in 2014, so you can go to a network to find a good price of second-hand, this color reproduction is good . The subsequent launch of the TW3, the appearance parameters are very close, can also be considered. Especially if you have old Apple devices on your hands, you can use it for the second spring.

After GP3, BenQ turned to the field of smart micro-projection, that is, the built-in TV box projector, Eagle Eye Micro-I Series, the earliest is the I300, and today, the I500 is the main series, the brightness increased to 500 lumens With a contrast ratio of 10,000:1, the color gamut area is close to that of NTSC, which basically represents the highest color standard of current micro-projections, and is ultra-short-focus, with a 1-meter projection of 80 inches. The built-in TV box features powerful resources. The most important thing is that Install sofa butler, the speaker can be used as a separate Bluetooth speaker, but the resolution is still maintained at 720P, and no built-in battery.

The BenQ GP30 is the latest addition to the BenQ GP Series, and it is also the most expensive. The brightness is increased to 900 lumens and the contrast ratio of 100,000:1. The advanced wireless display function allows you to easily connect the GP30 to NB, PC and even mobile phones. BenQ EZ QPresenter 2.0 software helps you wirelessly connect your PC to the GP30. It can expand your desktop display and stream media on your PC or NB simultaneously, with rich multimedia interfaces such as USB flash drives and SD cards. HDMI interface, composite video interface, computer, etc., also provide MHL mobile high-definition interconnection interface, but the weight reached 1.5 kg, the resolution is still maintained at 720P, there is no built-in TV box function, although BenQ also introduced a combination of DVD player , but practicality is still relatively poor.

Mimi is a Chengdu company whose founder graduated from Electronic Science and Technology University (Monk school, where campus love is not practical, but salary is high after graduation, and sisters do not pay for money). Currently, in the micro-investment market, the rice is extremely infinite. The Z3 was fledgling until Z4AIR caused a huge response. The subsequent launches of H1 and CC are all very popular products on the market.

The Z4air is the most popular micro-projection launched by Zimi. In the same period, Z4 Mango is a non-metal version. Z4air uses a metal shell design, built-in 13600mah battery, the actual measurement of the basic complete playback of a movie, the key It is compact, built-in TV box function (new firmware does not support third-party video software, carefully upgrade), the interface includes two USB interfaces, one USB3.0 interface, video output is HDMI, but the brightness is only 250 lumens (external power supply At the time of use, the built-in battery has a lower brightness when used. Although portable designs are known as business applications, it seems to me that this is a good entertainment machine, suitable for camping, used during travel, and used for business presentations during the day. Brightness is not enough, digital zoom, digital trapezoidal correction, the price is relatively stable, standard 3D glasses, if the metal case is not cold, you can buy a little cheaper little, the performance gap is not. The quality of the screen is not very prominent, and the accuracy of color reproduction is relatively different from that of BenQ, but the success is cost-effective.

Polar meter H1

This is the first micro-projection on the market to achieve 1080P resolution, using a 0.47-inch DMD chip, with HDMI2.0 × 2 , USB 3.0 × 1, USB 2.0 × 1 interface, while upgrading the speaker to Harman Caton and Independent playback, brightness increased to 900 lumens, upgrade to upper and lower trapezoidal correction, TV box with built-in upgrade chip, 10000:1 dynamic contrast, 1.1x optical zoom, can be described as a full-featured, extremely meters will be defined as a smart home projector, Although there is no built-in power supply design, I think this is still a micro-projection product. Although it weighs 3.5 kilograms, the volume is still much smaller than the home projector, and if it is divided into home projectors, the same price parameter More than its good products abound, in addition to the basic value of volume in addition to no other competitiveness, therefore, divided into micro-projection product line, and the same price GP30 a contrast, the outstanding price/performance ratio.

The new rice products released this month are, in my opinion, basically a combination of the Z4 and the H1. The battery life has been increased to 8 hours and the metal body has been maintained. The design similar to the H1 is even more compact and it has been joined with a leather strap. More convenient to carry, speaker program changed to JBL, using 0.3 "DMD RGB-LED display technology, the brightness of 350 lumens, the standard resolution of 1280 × 720, the input interface HDMI × 1 USB 2.0 × 2, from the parameter point of view is the Z4 upgrade Version, from the appearance point of view, is a mini version of H1, support 3D and 2D to 3D function, the price relative to Z4air, and not much more expensive, the feeling of a value on a level, is currently considered a very hot micro-cast.

Nut micro investment is a company in Shenzhen, basically debuting with the same time in the same year. Both are competitors. Currently, they have also launched a variety of micro investment products, and even entered the field of laser projection television. The strength of scientific research can not be underestimated.

Both P1 and P2 look almost like, biological brothers, built-in parameters are basically the same, the most prominent is the appearance, using a cylindrical design, all using a 0.3-inch DMD chip, 1000:1 contrast ratio, 720P Physical resolution, brightness, P1 is 250 lumens P2 is 350 lumens, the built-in TV box hardware parameters are the same, the input interface, comes standard with a HDMI and a USB interface, the difference is that P1 uses USB3.0, P2 With USB 2.0, the built-in battery is 15600mah, and the energy-saving mode can last 4.5 hours. However, this P series of nuts is really a pure entertainment model, with a picture quality of 1000:1 contrast, you understand!

Before I said, nuts and rice are a pair of happy lovers. The rice is H1 and the nuts are out of X1. When you design the square, I design the olive type and the physical resolution is the same as 1080P, which is rare in the market. Resolution of the micro-cast, the price is the same, the brightness of 950 lumens, be regarded as beyond the H1, the core chip is also a 0.47-inch DMD, contrast ratio of 30,000:1, color capacity higher than the P1 a few grades, built-in resources to love Fantastic art has carried out content cooperation and is also rich in resources. Unfortunately, the speakers are not as big as H1, but the appearance is more technologically sensible and rivals Hami H1. Both are consistent in price and do not fight price war. It is rather difficult for our consumers to choose.

In the micro-drop, the nut is really playing round to the extreme, the cylindrical playing round pie shape, the brightness of 500 lumens, the display uses a relatively rare 0.45-inch DMD, output resolution 720P, contrast 5000:1, More than 120% of the color gamut NTSC (official nominal) speakers can be independent Bluetooth speaker, the corresponding competitors should be very Mi Z4, no built-in battery, built-in TV box configuration is relatively high, is the mainstream high-end TV box configuration, round pie-shaped The design does seem to be more eye-catching, but it is inconvenient to incorporate.

G1S is more than one thousand more than G1. In my opinion, this is a difference in local gold. The parameters are consistent with G1.

The papa is also a microfinance product that has started to raise funds. There are also a lot of sales in the market, but it is a pity that the current official website shows two products.

This is a very cheap brand micro-investment, is also a very small micro-projection, physical resolution is only 854 * 480, contrast ratio of 1000:1, using a 0.3-inch DMD chip, the brightness is of interest, the official website is nominally 2000 lumens Below, this does not know how much to go down, the actual use of view, should be less than 300 lumens, battery life 2.5 hours, built-in TV box function, but unfortunately the system update is not fast, the miracle is not on the body's HDMI interface, directly Position yourself in a TV network box with screen output.

The small size is only 8.5*8.5 centimeters. The built-in hardware parameters are basically the same as the pocket cinema of your own. Just one more HDMI interface is considered to be a little perfect. The physical resolution is already only 854*480. The investment basically represents the entry-level configuration of micro-projection, and the price is very low.

Micro-cast market so fire, as the Internet's famous TV brand micro whale will inevitably not miss, launched its first micro-projection product micro whale K1, with a tilt of 20 degrees design, projection chip with 0.3-inch DMD, physical resolution 720P ,Contrast 3001-5000:1, brightness of 280 lumens, the most distinctive is the front 500 million pixel camera and 1 second fast autofocus function, built-in wps software, can read U disk office documents, built-in resource-rich TV Box function, built-in battery life 4 hours, the input interface includes an HDMI2.0 and a USB3.0, the main performance and parameters are slightly higher than the polar meter Z4air, cost-effective.

The micro-investment market has been rushing out of products in the past year. Various brands and models are dazzling. It is recommended that you choose products with good after-sale protection at the time of purchase. Also note that micro-casting is an entertainment type projector. Most lenses are not Glass lens but plastic material plus coating, do not protect the lens, if you intend to use it as the main equipment for family viewing, it is recommended to carefully consider, please also pay attention to the relevant hardware parameters and quality performance, remember not to be advertising Guide, buy value for money products.

The last sentence, micro-projection, looks more beautiful, more fun features, more general performance, entertainment is the first choice, home needs to be used with caution! On-demand selection, price and purchase is king!

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