Cool music as S3 out of the box evaluation! Thousands of lumens smart projection daytime effect how?

If before June 2016, the entire LED smart projection industry is still plagued by "low brightness", then the cool music as the crowded release of the S3 Tianping theater, undoubtedly brought a touch of sparkle to the industry and users. Twilight.

As the new flagship projection equipment of Cool Music Technology, Cool Music regards the S3 as being two years away from the listing of the previous generation S2. From the start of the project to the listing, it takes 16 months to develop this new product.
Cool LeTV S3 not only increased the brightness to 1081 ANSI lumens (National Digital Audio & Video and Multimedia Product Quality Supervision and Inspection Center notarization), but also added a constant image quality auto zoom function;
The sound quality has also been improved. In cooperation with the famous audio brand Swans, a group of high-fidelity HiFi sound units have been customized, and the SPDF coaxial output has been combined to form a more scientific sound system.
At the same time, Cool LeTV S3 also optimized the system configuration, using the new 64-bit A53 smart chip, Mali-T720 3D image processor, TI0.45 1280 1280 * 800 graphics chip (support 1080p/4K);

In addition, S3 also innovatively uses wall-mounted projection technology and DTMB digital TV capabilities. It can be seen that, compared with the previous generation of flagship products, Cool Music sees the S3 as a strong upgrade from the picture quality to the sound to the user experience.

So what is the performance of this ultra-threshold Lumens S3? The S3 engineering machine was acquired today for the first time.

Packaging articles

The outer packing adopts the up and down drawing carton packaging, with a hot gold “S3” name written in a circle in the middle of the top surface. The pure black box is exquisitely crafted and very simple, and it feels like a jewelry box, which is very touchy. Not bad.

In addition to marking the product selling points and shipping information, the company also specially printed the corporate philosophy “Love Movie, Love Life” on every model packaging.


Open the package, the first thing that catches your eye is a piece of black hard cotton (for shock absorption) embedded in the paper box. There are two holes in the middle of the cotton plate. Place your finger in the two holes and gently pump it. The cotton board was lifted by us and it was very human. After opening the cotton board, we saw the cool music as the S3 real machine, which is covered by soft plastic film and sunken in the black hard cotton. Such a layered package can prevent scratches on the top surface and avoid fingerprint contamination.

Take away the coat wrapped in S3, visually presented in front of this 200mm (long) x 200mm (width) x 53mm (height) cube body looks a bit retro taste, whole body black color, streamlined 2.5 D. High-strength plastic fiber surface cover design, with metal mesh frame resistant to dirt and wear-resistant color coating process, in addition to increase the strength of the whole machine also takes into account the heat dissipation, the formation of visual touch and functional complementation, I feel very good . The weight is 1.5kg without the power adapter, and it does not take effort with one hand.

Remove the cotton groove, then see the accessories neatly placed below, remote control, power adapter, power cord, product manuals, warranty documents are all sorts of filling is very appropriate, the bottom of the box space utilization is high It is also very convenient to use.

The most eye-catching accessory is a one-third-size fuselage near the fuselage, ultra-bright cool music as the S3 apparently need a suitable adapter to get a safe and stable display, and from the nameplate 19V, 7.9A output Voltage and current can be learned Cool Le S3's work needs, although the brightness increases power consumption becomes larger, but the LED-RGB timing light source of ultra-high efficiency is obviously a lot of power than the old projection, and life is higher.



Appearance

Let's take a closer look at the main body, giving the most intuitive impression that the top cover is really shining. Cool music regards the S2 2.5D cover as a glass material, but it is very close to the glass whether it is texture or sensual. The word “COOLUX” is printed in the center circle of the upper cover. Below the English letter there is an inconspicuous sensor for “gesture remote control”. Through the instructions, this sensor can be used to “left sweep”, “right sweep”, “ "Press down" to complete the "previous", "after a song", "confirmation" operation.

In the front of the fuselage, the most important picture and sound of the projector has been most intuitively embodied. From the figure below, we can see that the S3 lens uses an optically coated precision lens (5 pieces of glass lens + 2 pieces of resin lens) to reduce Both the reflected light and the anti-oxidation service life of the lens are of great help. The lens is wrapped with a layer of metal tubes, which can reduce the occurrence of thermal defocusing problems to some extent.

On the right side of the fuselage is printed "HiVi" logo LOGO, cool music as the S3 know some friends know that cool music as the famous audio brand hivi (HiVi) audio cooperation, tailored for the S3 a high-fidelity audio unit, And from the actual playback, the treble and midrange gives a very impressive and accurate impression.

The bottom two rows of the back are all the functional interfaces. Due to the engineering machine, the interface and the product model are different. From this machine, we see the above row is 3.5mm headphone jack (coaxial digital audio output common interface), mini AV port, VGA port, HDMI Interface, the following row is RJ45 network cable interface, 2 USB2.0 interface, power interface.

One HDMI interface and one DTMB digital TV antenna interface are less than the official merchandise. In general, Cool Music regards the S3 as extremely versatile in terms of interfaces, and it can meet most of the interfaces required by everyday users.

The installation of the machine is also a big problem. Turn the machine upside down and you can see that in addition to the grid used for heat dissipation and the label with the name and specifications of the CoolShot S3, the screw holes in the middle to support the tripod are particularly eye-catching. , will be cool music as the S3's custom tripod, very stable.


Experience

After watching the fuselage, we officially boot. Cool music as the S3 uses the Morningstar MSTAR new 64-bit A53 smart chip, Mali-T720 3D image processor, to say that this CPU and GPU is actually popular with the TV using the same configuration, compared to the S series of previous generation product configuration With various degrees of enhancement, the fluency of the system operation, the speed of program execution, and the 4K video decoding capability have all become even better.

The protection of the lens baffle pushed open to complete the boot, a simple interactive way is very friendly, when the boot is on the lid and the LOGO are thrown and the UI background color the same dark blue, a sense of cool face blowing . After starting the screen, the screen flickers a few times between the virtual reality and the focus is achieved. The autofocus function is really easy to use.

Cool music as the S3 is still based on Andrews custom operating system cool OS, but this UI design is obviously a lot of changes, the overall look a lot more fresh than the previous generation, S3 system main interface is still the most eye-catching "film", "application "", "Office", "Music" four icon modules; the system settings, signal source, wireless screen, file management, user guide, WeChat Assistant, a key to clean up and other common settings, the main form of the small icon In the lower part of the interface, clicking the last "+" symbol can also edit this column to place your favorite application in the most prominent position. This way of customizing the main interface gives the system a very open feeling. Overall, the layout is very intuitive and reasonable, and it is relatively easy to control.

For this test of projection performance, in order to allow everyone to be as intuitive and accurate as possible to understand the true power of Cool LeTV S3, using the scenery, characters, text three groups of real shot photos.

You can see under the lights off at night, Cool Music as the S3's screen performance is very good, clear and strong contrast between the screen brightness, while the sky clouds, mountains and rivers and flowers and other details of the contour processing is also very delicate, the color reproduction and saturation of the picture The degree is very high, very close to the true performance of the original picture.

Intelligent projection that can be seen during the day, thanks to OSRAM's new high-brightness light source P1A and the "ultra-lux lumens" brightness brought by the dual-optical path design, the S3's performance during the day is also disdainful, in the daytime without blinds lighting conditions There is no such thing as the previous LED projector "seeing light dead." Instead, it is as beautiful and delicate as the night. It is just a little bit monstrous, but it is completely acceptable. To be sure, there has never been an LED smart micro-projector like the S3 that has such a good picture performance during the day.

Taking into account the multi-scene applications brought about by ultra-high brightness, in addition to the normal home theater, Cool LeTV S3 performance in the office is also remarkable. Especially for the presentation of text content, it is not affected by diamond-shaped pixels. The jagged edge of the font is hardly visible and the picture is natural. Can see cool music as S3 for text optimization or use of the heart, pixel reduction is very good, clear and sharp text content.



According to the noise test, only in a quiet environment, placing the ears tightly against the back of the body to cool the sound can be heard a bit. It can be said that the use of the sound does not affect the use of the sound. Basically, everyone's concern can be avoided.

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