Life is tossing - remember a failed home theater toss

0, write in front

First of all, the statement that this article is original is not the home theater experience. This point I would not make a fuss. What brothers share in the jar is very good, very professional, and I learned a lot from it. This article is mainly a landlord's home theater building experience, more precisely a tossing trip on personal exotic ideas, in this process contains the selection of laser television and audio and the formation of home theater some of the immature I hope to share with you.


First of all, the final Dingzhuang photos, we will certainly say this is okay, ah, not much failure.

Indeed, the effect of the final home theater can still be achieved, but for my initial ideas did not come true, but in the middle has taken many detours, and finally took a most costly manpower and financial means to complete a compromise program. Therefore, in the opinion of the landlord, this is a failed tossing experience. The purpose of sharing with all of you is that I hope that the time and effort I have wasted will provide experience to the valued friends and allow everyone to avoid detours.

Before you begin, let's remind you that this article is based on laser television projection, which is called ultra-short focal projection. The concept of ultra-short focus projection is explained: We generally use the diagonal line as the 100-inch screen as the standard reference size of the projector. A 100-inch picture with a 4:3 aspect ratio is about 2 meters wide and about 1.5 meters high. The projection ratio of an ordinary projector is usually between 1.5-1.9. When the throw ratio is less than 1, we usually call it a short-focus lens; and when the throw ratio is less than 0.6, we usually call it an ultra-short-focus lens. In theory, non-short-focus ordinary projectors project 100-inch screens with a distance of more than 3 meters; short-focus models have a throw distance of less than 2 meters. According to test experience, the majority of today's selling models, ordinary projectors, the actual projection distance between 3.1 meters to 3.8 meters; short focal models, the general actual projection distance within 1.8 meters; ultra-short focal model, at 1.1 meters Within. In fact, as far as I know, the ultra-short focal projector on the market currently projects a 100-inch screen with a distance of 0.5 meters from the wall, and the width of the fuselage is within 0.7 meters. Therefore, most living rooms are placed in the living room. Used on the TV cabinet, it is very convenient to use, which is the biggest advantage of ultra-short focus relative to ordinary projection. It is especially suitable for friends who do not like tossing.

Ultra-short focal projection diagram, the actual projection distance is shorter

1, plant grass experience

The idea of ​​purchasing a home theater originated long and long ago. It should have been at least 5 years ago. It had just graduated from the club and went to an audio store opened by a local relative. The store opened quite large and set up a home theater. Experience the room and take us to experience. The whole room is about two to thirty flats. The experience room is arranged like a small movie theater. The front projection should have nearly 200 inches. The projection and audio brand is unknown. It is used for experience, the price should not be cheap, and then it asks about this set. About 300,000, oh my god; seat is a kind of sofa similar to Chivas, watching the movie is the Green Lantern, was shocked at the time, is not a better reason than the cinema, because it can have such an experience at home , think of the United States. At that time, he joked with his wife that when he bought a villa, he had to engage in a set, but the reality was that there was only a small flat with more than 70 flats. Later, I checked back and found that setting up an ordinary home theater can't use so much money. The basic configuration of 20,000 to 30,000 can also be done. Since then, this grass has been planted. Although it has been for so many years, my heart has never forgotten. This little dream.

2, the ideal home theater form

Perhaps according to the development of the storyline, I should buy a villa later, leaving a 30-square-room room dedicated to audio-visual room. But the reality is cruel. For the children to study, I bought a school district within the scope of my ability at the end of the 15th, which is smaller than the original house. Fortunately, the room rate in the old house is relatively high, and it is barely enough. In the house of 96 years, the previous landlord may have long thought that the house is for sale. The house still maintains the decoration of 20 years ago. In fact, there is no decoration, and for the first time no one lived, I saw the house for the first time. This is the time.

I don't care about it. I think that it is also necessary to renovate it anyway, and house prices can be cheaper. Because the living room is really small, the home theater was not considered when decorating. The distance from the sofa wall to the TV wall was 3 meters. At first, it was a 50-inch LeTV. When I bought it, I was afraid that the 50-inch was too big. Then I watched it. I think it's small, so I don’t want to ask people how much they want to buy a TV. I think it’s right to buy it within an acceptable range. The TV thing will never feel that big. The 50-inch LeTV is on the wall. After a few months, there was the idea of ​​switching to a larger TV. In the selection process, laser television was discovered. In fact, it is an ultra-short-focus projection. It has a shorter projection distance than ordinary projection, and many can be located 50 cm away from the projection surface. Within, therefore, can be used directly on the TV cabinet, so it can greatly reduce the complexity of the implementation of the equipment, and it is also closer to the habit of home TV operation. At the same time, since the projection uses a laser light source, its brightness is higher and shorter. The projection distance will further increase the brightness of the projection, so it can be used normally under the normal light during the day, reducing the lighting requirements for use, and most of the TVs used in homes. The basic environmental conditions can be met. The more crucial point is that projection compared to television, because of diffuse reflection, will more protect the eyes of children, and finally gave me a reason to change.

But the problem is, the living room is so big. The distance from the TV wall to the sofa wall is three meters. The normal viewing distance should be around 2.6. If you only consider the demand for movies, no problem. The effect of the visual impact on the movie is more effective. The better, this is the reason why more and more movies are coming out of the iMAX version. However, watching a movie in 2 hours is okay. If a wife watches a series, it's so big. The children look at a bald head and they have such a big screen. They have long eyes. Certainly it will be tiring. It will inevitably be abandoned by LD and his son. I will never allow this to happen. Starting to consider the TV and projection two screen on-demand switching program, usually through the electric screen to switch between the TV and the projection screen, I believe there are many value-friends do so, but the tragedy is due to the laser television To ensure that the viewing effect in the light, are used anti-light screen, this screen is a big difference compared to the general projection screen is this kind of screen is hard, can not appear crease or curl, otherwise it will affect the viewing effect, Therefore, it cannot be made into an electric screen. So this program passes, but I will not give up, and finally a bold idea was born, I want to transform this projection can meet the needs of watching TV and large screen watching at the same time, the size of the screen on-demand switch! I'm complacent about my own genius and the problem has come again. How can we do it? I think that if you just want to do something, you can't do it. In fact, it's really something that I think of is simple. Behind the failed tossing process. Before that, I first wrote down the process of selecting projections and sounds for you to use as a reference.


3, selection process 3.1 projection selection

In fact, the choice of projection is not too much tangled, comprehensive product form and budget investment, in fact, not many options, the projection of the budget is not more than 2w, but also said that because it is considered after the renovation of the projection, consider wiring and other factors In addition, there is one that takes into account the square (bi), ordinary projections have been excluded, and laser televisions are still relatively new areas, many traditional TV manufacturers have begun to enter the field, but for unknown reasons, The prices are all high, such as Changhong's 4W up, only pass, and finally locked in the main products of two Internet brands, nuts S1 and Ai Luowei VH700, or V75, the same machine in Jingdong and Taobao two Different channel models. Two machine parameters are not too bad, with 100-inch optical screen prices are within 20,000. The nuts are good in Internet projections. Eloway has never heard of them before, but Yu Quan speaks as if there are investments. The online word of mouth did not find too many negative news and should be okay. (If you borrow pictures of other brothers, you should be surprised.)

Nuts are more beautiful

Ai Luowei's appearance is quite satisfactory

The remote control on the left nut is also more scientific

Light from the appearance of biased towards the nuts S1, more dynamic, and V75 is quite satisfactory, the online evaluation is not too much reference value. It wasn't until the worthy comparison of the brothers was read that they were impressed by Elovi's advantages in system stability and color reproduction, and that the parameters on the V75 were also 500 lumens heavier than the S1.

Million-inch laser television dispute, the living room where the main ups and downs, Ai Luowei PK nut ultra-short focus projection has become the main force for home users to create a living room theater, a few years ago, most users are using traditional light bulb type ultra short focal projection Since last year, laser technology has become very mature, and the price of laser products has also come down. Like many netizens, I also want to upgrade my equipment. Looked from the Internet to see there are currently four more popular laser TVs, Ai Weiwei V8, the price is 50,000; Hisense LT100, priced at 70,000; nut S sauhko small children | Like 86 Comments 124 Collections 221 View Details


So determined to start with the Elovich V75, but the standard package is a 100-inch screen, the tragedy of the width of my home TV wall just to accommodate the next 90-inch screen, so and the store can discuss the exchange of 90-inch, Jingdong We can't go back directly, but Taobao's flagship store can, and I'm 500 cheaper, is a surprise. Regardless of which channel to purchase, Ai Luowei should be shipped directly from the factory. The delivery address is a small town in Wuxi, Yixing, which is close to my hometown. From the perspective of product packaging, it should be a product that is under development. The entire product and accessories do not have much sense of design. It is presented in the most simple and practical way. My understanding is that manufacturers put their energy into the most core parts. Others Some were temporarily ignored, such as the simple remote control and internal instructions for use, but it was always better than many Internet vendors' products. The ads were doing well, but the core product features and user experience were a mess. The feeling of later use also confirms my conjecture that the function of the Ai Luowei product itself, especially the projection part, is worthy of this price point, the main product part is relatively stable, and the quality problem has yet to be tested.

Send three boxes, one camera, one JBL audio, one anti-light screen

The packaging looks pretty good

Accessories box, want to ask the manufacturer's style can still lower it?

Accessories box 2

Packaging film outside the machine

According to chrysanthemum, the interface is fairly complete, and some of them have

Accessories family portrait, very simple

3.2 Audio Selection

V75's kit comes with a JBL echo wall speaker, of course, is the most entry-level STV102, and it is worth buying the value of your friends, and realize that the audio is the essence of home theater, if the 90-inch screen with such a sound Presumably we cannot experience the effects of a home theater. We haven’t unpacked it and we’ve got salted fish out. Consider changing the sound of a better one, because there is no pre-reserved audio system circuit, and do not want to take the open line, so we can only consider the product of the whispering wall, and the poison of a valued friend, think only the Yamaha's whispering wall Best of all, start crazy to make up for the Yamaha Echo Wall knowledge. Here's an excerpt from the knowledge of Yamaha Echo Wall:

YAMAHA's whispering gallery has two technologies:

YAS series uses YAMAHA audio chip to calculate the 7.1-channel surround effect. Take YAS-103 as an example, the hardware architecture consists of two full-range singles and two subwoofers, which is actually a set of 2.2 (2 sounds). Road + 2 bass) horn system, which allows the ear to hear multi-channel surrounds by means of chip operations.

The YSP series uses multiple speaker units to generate directional “sound beams” (YSP-1400 has only 8 units, YSP-2200 has 16 units, and YSP-5100 even has 40 units) The sound beam reaches the position where the ear hears through the reflection of the surrounding walls, thereby allowing the ear to hear a sense of multi-channel surround. This practice is easily limited by space and affects the surround effect.

Yamaha's YSP Series Simulated Surround Sound Schematic

Simply put, YAS is a software algorithm for simulating multi-channels, while the YSP series uses multi-speakers to generate beams in different directions. The physics of the reflections through the walls simulates multi-channels, which means that YSP actually has multiple directions. The sound source, so obviously the effect will be better, and indeed the positioning of the YSP series is higher than the YAS series, which can be seen from the price. But YSP has certain requirements for the room environment, preferably a square room, and my living room is just a square, so it is more appropriate. The main YSP series for sale are:

1, YSP-1400, analog 5.1-channel, 8 sound units, 2 bass units, the price is about 2300.

YSP-1400

2, YSP-1600, the same analog 5.1-channel, 8 tone unit, 2 bass units, the price is about 3000. Compared to the 1400 interface, the 1400 does not seem to support HDMI output.

YSP-1600

3, YSP-2700, analog 7.1 channel, 16 tone units, 2 bass units, prices soared to 6000. Of course, more sound units will bring better surround sound experience.

YSP-2700

4, YSP-4300, analog 7.1 channels, 22 sound units, 2 bass units, the price is about 7000.

YSP-4300

5, YSP-5600, analog 7.1.2 panoramic sound, 44 sound units, 2 bass units, the price is about 10,000.

YSP-5600

Originally wanted to enter the flagship 4300, later did not intend to find a 2007 flagship YSP-4000 on salted fish, see model 4300 should belong to this model of the upgraded version. The YSP-4000 is a 40-sounding unit, plus two woofer units. The parameters are quickly catching up to 5600. The seller is opening an audio shop. This is a prototype in the store. Although the price is not cheap, you can buy this configuration. It is also worth it. Finally set this, and later sent the machine is indeed a new machine, can see the traces out of the box, but for such a long time the machine is really good.

4, failed tossing experience - to my poor TV cabinet

Before starting, look at the initial appearance of the TV cabinet. This will be compared with the TV cabinet after the final completion. It will be a five-minute silence.

Everything is selected, then go dry. I am an impatient child. Once I have an idea, I'm going to start doing it. After I decide which projector I want to buy, I'll start thinking about how to design my ideal home theater form. The hardest part is how to use it in large-scale movie mode and daily life. Size TV mode switch. Since laser televisions are all fixed-focus lenses and cannot scale the picture, ordinary projections would be very simple to achieve this effect. At first it was naive to think that as long as the front and back of the projector could be moved, the picture wouldn't become bigger or smaller. This is a simple matter to reconstruct the current TV cabinet. The middle table can be moved forward and backward. O who will come to me? The physics teacher's coffin board pressed tightly. In fact, because the projection has an angle, in the case of ensuring the full screen mode of the movie mode, the projector is moved forward and the distance between the screen and the screen is reduced. However, the height of the screen is also reduced. We refer to the following Ugly hand drawing, can not understand it.

Therefore, in addition to the horizontal direction, there should be an upward displacement in the vertical direction, and it will be insane. . . No matter what, the following is how it is achieved. From the projection seller, there is a projected position map with different projection sizes.

According to the size of the picture, the design was started. At that time, the mind was thinking about this matter, drawing various sketches, and looking for various exotic accessories and parts on Taobao. Due to the space of the living room, the width of the TV cabinet was only 32cm, and the space was very limited. Before and after, a total of three or four proposals were overturned. At the end, the following plans were basically set: to eliminate the two drawers in the middle of the TV cabinet. After the hollow, the lower part of the TV cabinet was made as a bevel, and a platform with a bottom and a bevel was attached. Between the slopes to move the platform through the track, the platform is pushed up to the TV mode, down is the movie mode, usually in the TV mode, so that basically does not occupy the aisle between the TV cabinet and the coffee table. This is a schematic drawing at the time.

But the question of how to fix the two positions is a problem. I also took the decoration master to discuss the matter. I saw that when I said this reform project, he refused to do so. After I finished, I asked you if you had any other better plans. I was forced to think about it. After a good plan for a few days, I still think there is no better way in my head and I finally saw this on Taobao.

The original purpose is to make a coffee table desktop, but it can meet my needs, ah, look at the size of the store, fold and drop the distance is actually just about the same, a slight difference will only lead to the TV screen size and screen size In the middle of the curtain (provided that the film mode is guaranteed to be full screen), it is nothing to break through the iron shoes and it will take no effort. With this artifact transformation difficulty is reduced a lot, only need to cut out the middle of the original table, and then install this artifact just fine, BINGO, although tossing for a month, finally actually is such a simple thing to solve the problem, also It doesn't cost me hundreds of millions of brain cells to die. Taobao orders, telephone repair master appointment time. Things have been received, it seems that the quality can be, I thought there should be no problem.

Renovation masters, such as about over, simply communicate the transformation program, decorate the master to a sentence, a good TV cabinet into such ah, this time it has been impossible to go back, do it. Calcium carbide sparks, saw and knock, because the house has been renovated, I did not expect such a big movement, the transformation process is like this, the hearts of 10,000 mud horses and horses, but for the heart of home theater, value! I think I'm crazy. . .

Anyway, I still have to say one thing: The master is very hard and willing to accompany me so unreasonable. Finally, after a ping-pong ping, the process is not shown and it is replaced by a map.


During the period, the master helped me put the sound on the wall, and the sound weight was 15KG. Yamaha provided the official dedicated wall bracket, but it had to be purchased separately, and Taobao sold more than 700 businesses.

More than 700 are sold for this product

It seems that Yamaha's audio system is really quite niche, and it always feels that the money is not worth it. After receiving the audio, it thinks about how to put it on the wall. Because there are two screws on the top of the speaker, Very strong. Finally found on Taobao the following thing, two dollars a.

Then I always felt that relying on these two two-dollar items was not reliable, and the hanging wall would not fall. I bought two stainless steel brackets to be used under the sound to support this. There should be no problem. 100 yuan.

Finally, when the master was on the wall, the master said that there were no problems with the above two hooks. The brackets were not needed. Therefore, the last bracket was not used anymore. My audio system relied on the hooks of these two dollars. . Certainly valued friends will ask why the sound is not on the bottom of the screen, so that the wiring is convenient, but also more beautiful, I think so, but the space is not enough, and because the sound is not thin will affect the projection light, so change the above.

After cutting the middle of the countertop and destroying the integrity of the TV cabinet, the hardened TV cabinet twisted around and finally decided to fix the TV cabinet with nails to the wall. So finally it did not look so bad.

Then began to debug the picture, the result of the tragedy occurred, because the projection weight 13KG, although at the time when buying the bracket also consulted the boss, the weight is not enough to support the problem, the answer is no problem within 20KG, it is also no problem, but, However, this is a projection. A slight tilt and misalignment will cause the screen to shift and distort. After the bracket is installed, there are some slight height differences, and it is not smooth during the folding and unfolding process, plus the machine itself. The weight causes the plane to tilt outwards simultaneously, and more seriously because the projected lens is not centered.

The lens is not in the middle of the machine

The countertop is centered, and the TV cabinet is the same width as the TV wall, and it has been screwed to the wall. There is no position left or right to move. Therefore, the debugging process and its pain cannot guarantee the normal use of the two positions. The last master of the renovation did not accompany me to play, and I was left alone to play with the desolate one. I finally had to give up, although I was reluctant to admit that this was a failed plan.

But I'm not an easy giver. I have ideals and dreams. Continue tossing, search for various keywords on Taobao, and look forward to what artifacts can come to save my near collapsed soul. Huangtian pays off, I found the following artifact, laser TV, any height adjustment, this is not for me to build it?

But this is a special nut, but the nuts can also be used, but also from the data to see the nut's machine is also more than the weight of it, but the bottom of the fixed machine is not the same as the screw, negotiate with the boss, the boss said Customized bracket table, but the screw position to prevent errors, it is best to open the hole after their own back, this is not a problem, the other is the price of this bracket to nearly 1,000, but then I have gone crazy, it does not matter, immediately orders, telephone Contact the master to install, I know that the decoration master is desperate after receiving the call, but I can't control it.

After that, it was a ping pong. After learning the last lesson, the TV cabinet was pulled down from the wall and lifted out of the door to avoid another mess at home. In order to solve the projection deviation caused by the lens not being centered, it is necessary to move the projection to the left, so the truncated left side of the TV cabinet should be left to the projection machine. In addition, the store's counter is a stainless steel plate, the boss is really good, there are several kilograms of light on this table ah. . .

And it's hard to beat a hole and find a few stores to use a special bed machine to punch. Finally, it's hard to find a household that can be used by electric drills. It took a few minutes to drill, and finally it took two shots. The line, not only the main hole in order to prevent calculation errors, the finished product is like this, ugly point does not affect the use.

Because the height after the installation of the bracket is different from the height of the original television counter surface, the screen and the sound have to be moved upwards, and the installation is again a toss. After the final transformation is as follows, please allow me to feel bad for one second.

Anyway, it was what I was looking for. Next was the painstaking process of debugging the machine. Since this is a dedicated laser projection bracket, the angles are adjustable both up and down, but not as I imagine. Easily, adjusting a position is very laborious, and the movement of a little position will cause great changes in the screen. In addition, due to the weight of the projection and the countertop, the machine is not horizontal after it is installed. There is a downward angle forward. The projection supports the basic trapezoidal correction, or I really don't know what to do. The conventional decoration master has lost patience and left. I silently adjusted for more than an hour. At last I finally adjusted my position to a satisfactory level. The result was still unable to adjust to the full screen state, about 80 inches. After adjusting it, I didn't dare to move anymore. Not to mention switching between TV and movie mode, so in the end I didn't realize the idea of ​​switching between my TV and movie mode, and it was a frustrating experience for me. In fact, if you want to achieve this effect, I don't have to be so frustrated. Just put it on the TV cabinet. But the final form of the TV cabinet feels quite design-like (self-comforting, or what else), and the bracket looks very professional, but this is not what I think. . .

5. Liu Ming Hua Ming You Village - Realized TV Mode

After these two toss, I have no dream. However, there are surprises everywhere, ah, home TV broadband mobile TV box, basically do not come up with, on the one hand watching TV is not much, occasionally watching is also installed in the projector through the live APP, there are times in order to watch the game live, open for a long time Unusual box, found how the screen can not be full screen ah, the screen is only the middle piece, just about the size of about 50 inches.

Later I learned that the mobile box can only output 720P resolution video, and the projection default is the output of 1080P. In this way, the video output of the mobile box is not stretched but the center shows the 720P screen. I am also speechless. But it also happens to solve my problem, it is a surprise. . .

But watching the TV problem is solved, because the mobile box can not install third-party APP itself, so usually watching the video is still not ah, then bought a following goods in the universal Ma Yunjiao, configuration enough, support audio out, the key The key supports discretionary adjustment of the resolution output.

So far, the problem has been solved perfectly, but this winding path is a bit big. I hope my experience will provide valuable friends with valuable experience. If you don’t, you should watch a lively event because you’ve heard about people not happy. I will be happy with myself and I will make everyone happy.


6, use postscript

Ai Luowei's projection comes with Android's system, but most of the online video in it cannot be opened. This may be the reason for mobile broadband. Although I don't look at the video inside, I still want to Tucao, as a sales target for the masses. Commodity, this problem does not seem to exist. My common video app is micro-viewing. The original VST has the advantage that it can be used with members of Tencent Video. Kodi (original XBMC) used for watching movies, combined with BlackSecure NAS, basically meets the needs, and it is convenient to download Thunderbolt remotes. The building of a home theater media server is another topic. I'm just getting started. It's worth buying a lot of expert friends in this area. There are many friends who want to know how to move below. The following are some of the feelings that Ai Luowei's laser TVs generally use:

1, the quality of the current situation is not bad, there has been no restart or dead, there is no problem with basic use, brightness is sufficient, there is no problem during the day, because my family living room is a small window, lighting is not good, so do not guarantee the day The effect is that turning on the lights at night is not a problem at all, and there is not much difference between the personal feeling and the liquid crystal.

2, when the use of fan noise is in an acceptable range, which is the family's use of projection a lot of people's attention, in my opinion Ailuo Wei done well, much less than my black group Hui NAS sound.

3, the overall picture is bright, although the previous mentioned than the S1 screen restore the better than the nuts, but there are still color cast, it is obvious that the skin color of the face of many film characters are reddish.

4, 3D outstanding effect, from the Internet to buy a pair of active 3D glasses, use the feeling down than the passive 3D cinema effect is better, at home can enjoy the effect of outstanding 3D movies.

5, the projection system hardware configuration itself is poor, although most of the film can play, but some large-bit rate movie will have a buffer situation, there are some directly into a slide, the card will not work, after all, this cargo projection function Mainly, later to consider buying a specially optimized box 2 for kodi, but Taobao and the official website can not buy now, who knows which channels can be purchased.

For Yamaha's audio, wins in the wiring is simple and easy to set up, for the decoration does not embed the line, and later want to surround the stereo and trouble friends. Yamaha's YSP series uses multi-channel effects due to the use of a horn to reflect sound beams at different angles through the wall. Therefore, the position of the sound and the angle of the sound beam are critical to the actual effect. The YSP can also use these methods. The parameters are manually adjusted, but Yamaha provides users with even more fool-proof settings. When you are fools, you don't need to understand how YSP works, and you don't need to understand any acoustic knowledge. Just add a Yamaha microphone called the IntelliBeam to the audio system. In front of the jack, and then placed in the location where the user listens to the sound, click to start setting, the person left the room, heard a loud sound of the sound, about 3 minutes after the Yamaha will set the best parameters according to the environment It is really a smart design.


The seller who sold the sound lost the microphone, which made me anxious. How can I set surround sound without this thing? Fortunately, found on the salted fish, but the interface bought is 3.5mm, and the setting of the microphone interface on the 4000 is 2.5mm interface, this is not difficult, buy an adapter from Taobao to get.

I bought this YSP-4000 is the flagship of 2007, you read it correctly, the flagship of 10 years ago, when the price was almost more than 10,000, it can be seen that the originator of Yamaha soundbar is not without reason, there is a saying Soundbar is only divided into two types, Yamaha and others, the current YSP has reached 5600, can achieve 7.1.2 panoramic sound, of course, the price is also very moving, many of my friends will say why this money is not true 7.1.2 System, what whispering wall, but this positioning is not the same, the use of the scene is not the same, not all people like tossing, for their own is good. Since I am a non-experienced fan, I feel that the 4000's effect is not bad, but since the installed kodi has a problem with the audio directly, I can't play the effect of this product's single audio analog 5.1 channel, but for my subjective experience, the TV sets With speakers do not say, compared to most of the thousand-level sound should be a lot stronger, but heavy bass is not really ah, like heavy bass friends suggest a separate subwoofer, when I watch movies The louder volume can already meet the demand, and there is also a little shock. Shocking downstairs and neighbors next door is a good greeting. At present, this set of whispering walls has not yet played its due role and will be tossed later.

A little advice: If you want to start a friend of laser television, fit or buy furniture suitable to remember to buy a TV cabinet with a wider table width, because the width of the machine itself plus the distance from the wall should be more than 60cm, such as Ai Weiwei V75, for example, body width 36cm, 100-inch screen 24cm from the wall, just 60cm.

At the end of the renovation, I would like to end with one of my favorite corners. If you are interested, let me share with you the experience of the small apartment renovation and the pits I stepped on. Thank you for watching the officials. I finished the work and I went to the cinema. Remember to pay a reward


Vape Pen 2000 Puffs

â–¶ The Cigfun 2000 puffs disposable e-cigarette has a 6ml oil capacity, 850mAh battery. It is an easy to carry, portable e-cig. Adopt mesh coil vaporizer, it is powerful and maximum flavor, bring natural, purest taste.

â–¶ Cigfun disposable vape pen is produced in ISO9001, GMP workshop, thus the quality can be guaranteed, safe and healthy than refillable vape pod.

â–¶ Disposable e-cigarettes are compact, lightweight and easy to carry, the auto draw system, no button needed, just open the package, near to your mouth, then smoke.

â–¶ Cigfun disposable vape bar has nic salt 2%, 3%, 4%, 5%, meet your every need. Amazing flavors include kiwi ice, apple ice, gummy bear, green apple, bubble gum, cool mint, Strawberry ice Cream, Peach Ice, Coconut melon, Energy Strawberry, Sour Apple, Kiwi guava, Watermelon Mango Peach, Banana Milk.


â–¶ Axiswell is the world's leading manufacturer of Vape Pens. Our business covers ENDS (Electronic Nicotine Delivery Systems) and other vaping devices, such as disposable vape, refillable vape pen, pod system, CBD vape pen, cbd pods, etc. We maintain factory price, good quality, providing vapers safe and competitive price vaping products.

Moreover, we're dedicated to establishing a healthy and sustainable environment for the whole vaping industry.

Cigfun Vapes Disposable,Disposable Vape Pod,Cigfun 1500 Puffs,Cigfun 2000 Puffs Vape,Cigfun 2500 Puffs Vape Pod

Shenzhen Axiswell Technology Co., Ltd , https://www.vapingera.com