Turn on the lights to see no problem! Research on the depth of A1-meter laser screenless TV A1

First of all, the Ami laser screenless TV A1 was the “cheapest” among the three laser TVs announced at the Chengdu conference, but the price still reached 22,999 yuan. It looks like the price is higher than that of the Mi. Taiwan is also much more expensive than the 999-inch model with 1080p resolution. However, it should be noted that the first A1 package is a standard 100-inch light curtain, and this type of curtain is currently priced at 5,000 yuan in the market (yes, you read it correctly). Therefore, if we count the curtain price, the price of new rice products will also have to be 15,000 yuan, and the price difference with the extreme meters A1 will be relatively reduced. At the same time, the current meter A1 is doing the “buy 1000 yuan voucher to 4,000 yuan” activity, which is actually equivalent to a price reduction of 3,000 yuan, so the difference between the two will become even smaller.

Second, are these 5,000-plus light curtains really necessary to buy? Can I direct white walls? Clear answer: If you want to really experience the powerful performance of laser TV products, and feel its unique brightness in the bright environment (open room lights or indirect sunlight) close to the traditional TV brightness screen, with a special optical structure of the anti-light curtain It is essential. Without such curtains, it is not impossible for laser televisions to be directly projected on a white wall, but the screen will have great contrast/color loss under the influence of ambient light and can only be turned off for viewing. Due to the complexity of the production process of such curtains (in fact, the reflection of the ambient light through the micro-optical structure, only the projection laser projected from below), the price has remained high for a long time. The aforementioned price of 5,000 yuan is still the low price of 100 inches in the market, and more advanced or larger anti-light curtains can easily break ten thousand yuan.

To sum up, no matter whether it is the choice of rice or rice (or other brands of laser televisions such as Hisense or nuts), the anti-light curtains are necessary investments that cannot be omitted. It is worth noting that this type of curtain is often designed with a "curtain" fixed to the wall, with a metal frame around it. The screen of the pole meter currently has a border of 6mm, which is said to be improved to 3mm in the future. Moreover, their curtains are packaged and installed.

However, I must also point out:

1. The meter A1 is equipped with a 100-inch light curtain and cannot be upgraded to the 120-inch light curtain used by the flagship T1.

2. The ultra-short telephoto lens with a 0.252:1 ratio is used for the pole meter A1. It takes the fuselage tail to be filled with a 100-inch screen when it is 29cm away from the wall. In fact, it can be seen from the picture that there is still a certain distance between the mainframe and the wall. The user needs to prepare a wide enough TV cabinet for the A1. The cabinet in the flagship store is obviously not deep enough to be empty. Can you use the 4K T1 shorter focal length lens for Ami A1? Not impossible, but the cost immediately doubled...

3. Once the position of the anti-light curtain is determined, it will be difficult to move the wall afterwards. Correspondingly, the position of the pole meter A1 is also inconvenient to move. Therefore, it is best for the user to make a position mark on the TV cabinet so that the host can quickly return to position if it accidentally moves.

Also, a friend asked exactly how the quality of Ami meter A1 performed. In addition to the brightness of up to 3000 ANSI lumens (the brightness of the light source is 20,000 ANSI lumens, you can compare with other models on your own). I can definitely answer: The picture quality looks like an entry-level big flat-screen TV. Please do not underestimate the "entry-level" words. This is very valuable for the projection screens that are observed in the presence of ambient light. Some netizens asked how the product compares with Sony's high-end projectors. I think that because of the different positioning (Sony still takes the real home theater - that is, the darkroom), it is still better for the Dafa picture quality. However, please note that the price of A1 is not to mention Sony's high-end, and even mid-range products can easily be purchased several times.

So, compared to the large-screen flat-panel TVs, what are the benefits of the A-meter A1 in addition to its low price and larger picture? I think there are the following points:

1. Smaller, lighter weight: Remember how Sony shipped the 100-inch Z9D into the customer's home? What? crane? !

2. More power saving: The power consumption of the machine under full power operation is about 2-300W, which is half of the power consumption of large-sized flat-panel TVs;

3, sound quality is better: I think this can be slightly expanded.

The pole rice has been working with Harman Kardon, so it is not surprising that the Ami meter A1 does not see the Mi Mi own logo but a big Harman Karton standard. Due to the large size of the body, the sound quality of Aimi A1 is also the best among the top rice products so far, which is also what I expected. In fact, the sound of A-meter A1 is suspended in the left and right sides of the projector module, and there is an independent bass-increasing wall unit, so it can play back a relatively solid low-frequency.

Like other products, this machine can also be used as a Bluetooth/wireless speaker alone with the light switch off. The level of sound quality is... I think it should be comparable to a medium to large size wireless speaker. Although I strongly suggest that the future of Mimicry can launch the surround back + independent subwoofer assembly and the speakers on the body to form a 5.1 system, even the sound effects of listening to its speakers are enough to speak of in the past. Due to its size, conventional flat-panel TVs can hardly achieve the same sound effects unless they use an external split-type design such as millet sound.

There are also other issues that users are concerned about, such as:

Q: Is the meter A1 a two-color or monochrome laser?

A: monochrome. At present, only the 4K-class T1 is a two-color laser, and the A1 and the brighter (3500 ANSI lumens) A1 Pro are monochromatic lasers.

Q: Is the fuselage fever serious? What about noise?

A: In the morning, when the computer is turned on for more than one hour, the outlet temperature is about the same as the outlet temperature of my laptop. It feels hot but not hot; fan noise is controlled within 33 dB at a distance of one meter, which is lower than ambient noise. In a quiet room, two to three meters viewing distance will not be clearly perceived;

Q: Is there child protection?

A: There are multiple sensor detectors on the body. Once an object is found close to the light source, the brightness of the screen is quickly reduced to protect children's eyes from harm.

Finally, the question of whether or not we want to buy polar meters A1...

First of all, as I said before, after taking into account the price of the anti-light curtains and the current 3,000 yuan promotion for the meters, although the price of the Mijia Laser TV is very attractive, I still choose the brightness to be more dominant and sound quality. More excellent meter A1. But whether or not to add an additional 7,000 yuan to the top meter A1 Pro and even to the two-color laser T1 directly in one step, I feel it seems that there is no need;

Second, if you want to buy a meter A1, users must consider the home's space environment: Is there a wall that is empty enough to accommodate two hundred meters of non-recoverable 100-inch light curtain? Is there almost 60cm of space (or TV cabinet) in front of the host? Obviously, for users who plan to use laser televisions instead of traditional projections or very large flat-screen TVs, it is best to take this into account when housing renovation. It would be a bit tricky to relocate the game on the existing TV wall once the renovation is complete.

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