In fact, I wanted to write this single sheet for a long time, but I say that the biggest enemy of the original is lazy. 
The new home began renovation in April of last year. At the beginning of the renovation, it was determined to pull the home theater out of the thick grass! The layout of the home theater runs through the entire renovation process. From the beginning, the design must be a good solution for the entire installation location, size, wiring, etc. Because my dad once worked as a contractor when he was young, the decoration of his home was not looking for a decoration company. Therefore, the task of designing these things fell on me. Then he began to look at various kinds of decoration and home theater in the aunt. We would like to thank Aunt not only for saving us a lot of money, but many original articles are also useful for hin. 
Let's take a look at the results chart, the home is a bit messy 
First of all, before the renovation, we must think about the layout of the entire package, and the placement of various equipment. The smaller living room of our family was separated from ours and made a tatami. So the whole plan was a little weird and everyone would look at it.
In order to maximize the size of the curtains of my house, it will block more than half of the corridors but leave a gap for people to pass through.
The entire living room was not large so the 5.1-satellite satellite box was chosen, and because of the aesthetics, layout and other issues, the sound location was compromised. The left-side sound location was farther from the right than the right side. Here I want to talk about the subwoofer. I put it under the window behind the sofa. When I use this position, I can clearly feel the shock of the subwoofer when the volume is not too loud (home theater subwoofer is very important).
With a rough plan, you can start wiring.
Audio line: I use the original line of Harman Kardon HKTS 30, although the original line is not thick but the genuine silver line, not as high-end goods but it should be a lot better than the average line.
Subwoofer: Since I put the original line after the sofa is not long enough to buy a similar Taobao
JSJ subwoofer line copper rca audio and video single lotus male connector RCA connection audio coaxial cable 39 yuan Lynx featured to buy HDMI: Two Philips 10 meters from the TV cabinet to the projector placed on the sofa, when you choose to watch HDMI2.0 and price 
One hand 100.
Philips (PHILIPS) SWL6118H/93 HDMI cable version 2.0 4K HD line 10 meters, 18Gbps 119 yuan Jingdong to buy Cables, Wires: I left two network cables in the TV cabinet because the NAS had certain requirements on the speed of the internal network, and all the 6 types of network cables were embedded for the stable Gigabit network. If the power is available, all the way to the socket can be switched to connect all kinds of equipment, all the way can not be switched to the NAS/Router.
II. Connecting equipment In accordance with the above assumptions, the line was buried and the decoration was over. Now it is time to start installing the equipment. My family's equipment was installed by both of me and my dad. The plumbers they called didn’t understand the only thing they could do on their own, but they tossed several online games. 
. Let's take a look at my home device link map
Blue audio cable, yellow HDMI, black cable. Aunt, this picture is a bit small, we all know how to make it bigger. 
It's easy to see, but when you actually do it, you only know how troublesome it is that the line in my TV cabinet is a mess. It's not enough to go back to the normal point of view. . . . . The equipment of the TV cabinet must be large, the bigger the better! ! My TV cabinet was calculated according to the size of the equipment. The results forgot to count the length of the plugs behind the plugs, causing the big guys of the amplifiers to head a little beyond the cabinet. And the space behind the lines is completely gone.
1. Amplifier & Audio
These two are Taobao to buy the link will not let go put a Jingdong look.
Harman/Kardon Audio Speaker 5.1 Channel Home Theater Package Audio Kit Bluetooth Play Amplifier HKTS 30BQ+ Tianlong X520 Amplifier 8499 Yuan Jingdong To Buy Buy is Harman Kardon's HKTX 30BQ + Tianlong X520BT Taobao 5150 to start, amplifier audio this stuff is generally not fake goods are also licensed UNPROFOR, Taobao sell this can bargain much cheaper than Jingdong, recommended in Taobao buy.
Xiaobai did not spend much time on the selection of sounds. He looked at various forums and heard a loud noise from the living room party and the yuan. 
Then look at the forum to recommend Harman's box to start. Have thought of buying gold list but can not find the goods, then give up.
The overall use feels bass is good (maybe and I put the gun under the ass 
) When the bomb exploded, it felt like a gust of wind came up. It should be noted that this wraparound pylon is not horizontal. . . Because my home has a suspended ceiling and the audio cables stay on the vertical surface of the ceiling, there is no way to hang it. If there is a risk of falling down, then there is a way to hang it like this: 
It can be seen that one end is upturned to prevent it from falling. . Fortunately, it is not obvious that the obsessive-compulsive disorder cannot be overestimated. The friend who buys this must think about how to hang it! !
As for the amplifier is to see the two functions, one is the standby HDMI direct, the second is Bluetooth music, and this is the cheapest of these two features so it is, it is so casual 
2. Projector & curtain
This is the explosion of the aunt here, I will not explain in detail.
Wikipedia
BenQ W1070+ home projector projector (1080P resolution 2200 lumens Blu-ray 3D around trapezoidal correction mobile phone with screen) brighter and more convenient, home projector good choice value 86 Reviews0 Original 9 Good price 83 to buy View Details When it comes to projectors, this stuff must not be picked up! ! ! I am in the renovation began to buy how long to see the mother pushed 1070 + low price of history to start, and after the results to start with the completion of the renovation of the mother's mother is every three to five to push a new low ah. . . It's sour. . . In addition, this short-term warranty for Tuen goods is wasted. 
The curtain I chose is this 106-inch
Yinghui HE01 electric projector screen curtain wall hanging home HD projector screen 106 inch 1280 yuan Lynx featured to buy Yinghui Haohao is a brand, I have seen Taobao those no-name screens, if it is the same size of the cable curtain is not cheaper than this.
This will start with a bit of taste, but it will be dry for two days.
We can see that the flatness is still pretty good. There is almost no ripple in the middle part of the white curtain. It is a little curling on both sides of the black curtain but it does not affect it at all. When you buy the curtain, you must calculate the height of your TV cabinet to the roof, the length and width of the screen slot, and the power of the electric curtain. Therefore, the position of the socket must be set aside. These are all available to the seller. Clearly confirm that, especially if you want to hang a TV behind the screen, confirm the TV thickness.
My family is exactly right~
In addition, the projection requires high light, so if you want to watch movies during the day, be sure to do a good job of shading the living room. In my living room, a curtain is added behind the curtains.
Blackout curtains _ Taobao search s.taobao.com to see It is this kind, easy to use and not expensive, do not affect the appearance behind the ordinary curtain ~
One layer of ordinary curtain effect
Pull on the effect of the shade
Not only shading summer shade blinds feel that the indoor temperature can drop a lot 
The effect of the projection is compared with two shots of 40 degrees at about 1 o'clock in the afternoon.
Camera parameters are 28MM 1/40S F2.8 ISO320
3. Video source equipment
With a home theater, you can't always look at Youku or iQiYi. This kind of network streaming media, these videos generally only have 2 channels of audio enclosed, which is very great for at least a 5.1 channel home theater. waste. And a Blu-ray movie's 3,4 10 GB capacity makes it a big issue whether it is downloaded or saved. This time you need a NAS.
Wikipedia
QNAP TS-251+ 2G RAM NAS Network Storage Celeron 2.0G quad-core CPU QNAP Unicom TS-251+ NAS network storage, internal Intel Celeron dual-core processor with 2.41GHz frequency, 1GB of memory (upgradeable For 8G dual-channel) + 512MB flash memory, two 3.5-inch hard drives can be built-in. The front panel design has a USB 3.0 interface, the back is a USB3.0 + 2 USB 2.0 ports, 2 Gigabit Ethernet ports, 1 HDMI 1.4a value 8 Comments 2 Original 0 Good price 6 Bellows Shopping to go buy As for the å•¥ å•¥ å•¥ å•¥ å•¥ å•¥ å•¥ å•¥ å•¥ å•¥ å•¥ 一 一 一 一 一 一 一 一 一 一 一 一 一 一 一 é…ç½® é…ç½® é…ç½® é…ç½® é…ç½® 该 该 该 该 该 二 二 二 二 二 二 二 二
). With nas decisive after the mixed PT circle, over the day the company remote download, online home will be able to see the happy life of the film ~
Haimeidi Q5
Haimeidi Q5 fourth generation flagship upgrade 4K HDR HDMI2.0a Dolby DTS HD network TV set top box smart Android player 668 yuan Jingdong to buy You said that the NAS is capable of HDMI output. Why? This is because of 4K. . Occasionally, the next 4K movie results in a case where only the sound is absent on the NAS (the CPU of the NAS is Celeron J1900). . So they broke up 
what? You say 1070+ only 1080P resolution? what? The wind is too big for me to hear. . . Can't hear clearly. . . Unclear. . . clear 
In addition, some people asked the difference between the two devices output screen and sound? Sorry to see no difference in the lower eyelid. . . As for the voice, Haimei Di automatically recognizes the audio package format when it plays, such as DST or Dolby, but NAS does not, so I still use Haimei Di for more points.
Remote control
I believe that regardless of who is facing a bunch of remote control, the enthusiasm of watching a movie will instantly drop by half. . . .
So I read a lot of articles in the aunt about the requirements of the multi-function remote control with the following points
1. Don't charge often
2. Support 2.4Ghz (the remote control of the screen is 2.4Ghz)
3. Support programming and macros
So I found this
Specifically, you can see this original value
###########################################################################################################################################################@# The name has not heard of the model of this product. However, for all of you, you may feel that the remote control is not ordinary. SUIVIIVGSR2 smart remote controller out of the box and use evaluation for your reference. Mention universal remote control, it is estimated that everyone will think of "tall" Logitech H155 Zero 77 329 | Likes 69 Comments 135 Favorites 370 View Details Compared to his tan, the remote control now supports macro programming and is very easy to use. I set a key to turn off the lights - open the projector - the next curtain - open the power amplifier - boot box, very easy to use, especially when there is a guest to wear the effect of the perfect score
IV. Summary
Count for the cost of this home theater amplifier + audio 5150, curtain 1280, NAS 1200, Haimeidi Q5 549, projector 4999, remote control 256, HDMI splitter 150, all kinds of wire count 400. The total cost is 13584, less than 15,000.
Is it worth asking? The same price can be used by two people to go to the cinema to see more than 200 movies, and the theater equipment is better than these entry-level things. But I think the value is, after all, the movie theater will not put those classic old movies anymore. After all, the movie theater can't let you comfortably lie down on the sofa. After all, the movie theater is not always at the time you want. After all, the cinema will Bear children quarrel, after all, the cinema can not see big sister. . . . . 
regret:
Inadequate space reserved for TV cabinet equipment leads to difficulty in cable management
The center position is not considered well. After the curtain is down, it is blocked by the curtain.
Didn't pull a HDMI to the computer