P2 evaluates Skyworth Petty, the first portable projection with far-field voice function.

IT 168 evaluation Some time ago, the author has experienced two intelligent micro-projection products, Skyworth Petty P 1 and P 1 Pro, which left a deep impression on me. At present, Skyworth has also launched a new generation of intelligent micro-investment products-Skyworth Xiaopai P2, and its performance has been further improved. The following assessment will be made.

In terms of the most important picture quality of the projector, Skyworth Xiaopai P2 has been upgraded to multiple glass lenses, which brings higher light transmittance and is not easy to lose focus and virtual focus. The maximum brightness is 250 lumens, and it is also available in the daytime. The physical resolution is 854*480, and the maximum screen size is 120 inch. Considering such a small fuselage size, it can be said that the volume and performance are well balanced. In addition, automatic keystone correction, stereo dual speakers, AI voice and other functions make Skyworth Petty P2 open a certain gap with its peers in interactive experience.

Skyworth Petty P2 intelligent micro-projection evaluation: light and portable with fashion China Red.

The packaging of Skyworth Petty P2 is made of environmentally-friendly paper. Besides the projector, the accessories include a remote controller and a 36W power adapter.

Friends who are familiar with Skyworth products in remote control will not be too strange. The sleek and classic design has a good grip and the layout of the buttons is relatively simple and easy to understand. The π key at the top can be used as a custom shortcut key.

In appearance, Skyworth Petty P2 adopts the color scheme of China Red, while the top is made of pure white glass. Warm and vibrant China red, with white jade. It seems that the combination of traditional design elements has brought a different flavor, so that a delicate and compact technology trendy product can be perfectly combined with traditional elements, and it is also a good decoration at home.

At the top of Skyworth Petty P2 is a virtual touch button, which can't be seen when it is turned off, while Tencent Dingdang's LOGO indicates its deep cooperation with Tencent in software.

The front of Skyworth Petty P2 is a plurality of glass lenses, which is not easy to lose focus and virtual focus, and has higher light transmittance. The maximum brightness is 250 lumens and the picture is clear and bright. On the right side of the lens is a manual focusing wheel, and on the right side is a large-area heat dissipation grid. Skyworth Petty P2 adopts active heat dissipation design, which can export heat in time and ensure the service life of the lens.

The latter is mainly the interface part. Skyworth Petty P2 is equipped with AUX audio output interface, USB3.0 interface, power interface and power button. Skyworth Petty P2 has a built-in 5600mAh ultra-large capacity battery, so the USB interface on the back can not only be connected to a U disk. Mobile hard disk and other devices can also be used as large-capacity mobile power supply at critical times.

In terms of speakers, Skyworth Petty P2 is equipped with stereo dual speakers and passive diaphragm design, which makes bass dive stronger and makes it more immersive when watching Hollywood blockbusters.

The bottom is equipped with standard 1/4 screw holes, which are compatible with most photographic stands and desktop stands on the market, and the viewing posture is not limited.

Skyworth Petty P2 Evaluation: Image Quality Performance

As a portable micro-projection product, people are still concerned about its projection quality. In terms of hardware specifications, Skyworth Petty P2 adopts Texas Instruments DLP optical projection technology, and the lens adopts multiple glass lenses, with the highest brightness of 250 lumens, the resolution of 854*480, and the projection ratio of 120 inch, reaching 1.3: 1.

Above: Original picture

Below: Real shot.

As can be seen from the color saturation map, Skyworth Petty P2 has a good degree of color reproduction and the picture is bright and transparent enough. However, due to the optical characteristics of the projector, we can still see that the transition between colors is not smooth enough, but fortunately, its brightness is very high, and the color performance of Skyworth Petty P2 belongs to a good level in micro-projection products.

Above: Original picture

Below: Real shot.

Above: Original picture

Below: Real shot.

Above: Original picture

Below: Real shot.

Above: Original picture

Below: Real shot.

By comparing several groups of proofs, we can find that Skyworth Petty P2 is shallow in color, that is, it is not saturated enough, especially in gorgeous scenes such as flowers and scenery, which will suffer, but it has little problem in expressing portraits, and the color will be whiter for people's skin color.

Considering that this is a portable micro-projection product, the picture quality of Skyworth Petty P2 can actually meet the needs of families and simple conference scenes.

PS: Because the above proofs were shot in a dark environment, in order to prevent the overflow of highlights, the EV was lowered by two steps when shooting, and what the human eye really saw would be brighter than the real shot.

P2 Evaluation of Skyworth Petty School: System &; Content resources

In daily use, we often use a tripod to support the projector, but it is often difficult to keep the horizontal and vertical angles of the projection and projection screen, so the picture will be trapezoidal and deformed. However, Skyworth Petty P2 vertical trapezoid correction can automatically adjust and compensate the image, so that the image will not be distorted.

As can be seen from the GIF picture, when we change the vertical angle of the projector, Petty P2 will automatically adjust the image quickly. At present, Skyworth Petty P2 supports up-and-down automatic trapezoidal correction, and the left-and-right correction needs manual adjustment.

Skyworth Petty P2 has a variety of built-in color modes, which users can customize according to their own usage environment and preferences. Bian Xiao suggests that you use the default bright mode, in which the picture is more eye-catching in color and perception.

Skyworth Petty P2 has built-in rich film and television resources such as Tencent Video and Iqiyi. Recently, popular hit dramas such as "Everything is OK" have also appeared, and the content resources have also been carefully classified. No matter the power supply, TV series, sports events and children's content can be found quickly, the UI design is simple and clear, and it does not need too high learning cost for the elderly and children at home.

Skyworth Petty P2 also has a large memory of 2+ 16G, which means that rich applications can be installed through the app store, and K songs, live broadcasts and game content can all be satisfied, which can be said that the playability has increased a lot.

4K video can also be played smoothly.

Skyworth Petty P2 Projection is the first portable projector to introduce far-field ai voice. It is equipped with far-field AI voice technology, adopts high-sensitivity dual microphone array, and has active noise reduction, beamforming and far-field pickup technology. Even in the environment of 75 decibel music, it can be easily awakened by the sound within 3 meters. It is a very trendy black technology.

Through in-depth cooperation with Tencent's Tinker Voice Assistant, Skyworth Petty P2 Projection can perform content on demand, fast-forward adjust volume, query weather, events, chat and other operations through voice, which is not inferior to an ai smart speaker in function, and even more powerful.

In terms of recognition accuracy, Skyworth Petty P2 uses far-field speech recognition, which has good accuracy in living room, bedroom and other scenes every day, but it will be better if it is in a self-noise environment, such as a small scene in the bedroom!

Evaluation summary: The Skyworth Petty P 1 Pro I have experienced before left a good impression on the author, and Skyworth Petty P2 is even more surprising, because its upgrade can be said to be all-round, although it has slightly increased in size, but it is much more powerful in function. Glass lens with higher light transmittance, AI far-field voice interaction, dual speakers, large battery, and support for 3D playback have really improved the viewing experience.

The price of Skyworth Petty P2 is only 1999 yuan, which can be said to be very cost-effective in intelligent micro-investment products with a price of 2,000 yuan. And at present, I also send a tripod to the sun. Interested friends should not miss it.