我們花很大的功夫去調整音箱的位置將會對我們家庭影院系統的聽音效果有很大的改善。通過這個家庭影院指南你會理解更多的東西。
We spend a lot of effort to adjust the position of the speaker, which will greatly improve the listening effect of our home theater system. You will understand more through this home theater guide.
家庭影院不止是讓人觀賞電影，而是將觀眾帶進影片內容環境中去，體驗影片主人公所經歷的情節，做到這一點，沒有環繞聲音箱的工作是不可能實現的。
Home theater is not only to let people watch movies, but to bring the audience into the film content environment and experience the plot experienced by the protagonist of the film. It is impossible to achieve this without surround sound speakers.
所以家庭影院環繞聲音系統少需要五只音箱來實現。三個前方的音箱和兩個環繞音箱；還必須有一個加強低音效果的低音炮去表現低頻效果這個就是所謂的5.1概念。
Therefore, the home theater surround sound system needs at least five speakers. Three front speakers and two surround speakers; There must also be a subwoofer to enhance the bass effect to show the low-frequency effect, which is the so-called 5.1 concept.
5.1影院擺位
5.1 cinema positioning
更多的音響系統中有六或者七個相同的全頻音箱來布局，同時把低頻單獨管理，使用低音炮來回放。
In more advanced sound systems, there are six or seven identical full frequency speakers to layout, and the low frequencies are managed separately and played back with subwoofers.
豪華私人影院
Luxury private cinema
各種各樣的聲音從不同的位置的音箱中發出是影片制作人預先設計好的，并且在他的制片室環境中確認的。但在用家的影院環境中回放的結果卻。。。。。
Various sounds are emitted from speakers in different positions, which are pre designed by the film producer and confirmed in his studio environment. But in the user's theater environment, the playback results are.....
雖然有很多的規范來指導你如何布局一個音質的音箱布局位置。但為了得到那個黃金位，你卻需要做很多的細節調整。
Although there are many specifications to guide you how to layout a sound quality speaker layout position. But in order to get that gold position, you need to make a lot of detailed adjustments.
每一種音箱都有不同的特點，每一個房間也有不同的聲學特點，一種音箱的擺放位置未必適合另外一款音箱的擺放位置。所以需要你憑經驗反復的測試調整，更需要憑借靈敏的耳朵去微小的不同。
Each speaker has different characteristics, and each room also has different acoustic characteristics. The placement position of one speaker may not be suitable for the placement position of another speaker. Therefore, you need to test and adjust repeatedly with experience, and you need to make small differences with sensitive ears.
步家庭影院音響放置
Step 1: home theater audio placement
中置音箱的放置
Placement of center speaker
7.1影院布局
7.1 cinema layout
家庭影院音箱布局的步是確定中置音箱的位置，中置音箱是表現影片中的影音對白和影片鏡頭中短距離內制造的聲音，這樣的聲音范圍一般都在屏幕的大小中表現的。因此他的位置取決于你的投影屏幕的位置。所以中置音箱的位置調整范圍不是很大，左右前置音箱是你需要調整的。很多的聲音效果是有左右音箱和中置音箱相互混合體現出來的。
First of all, the first step in the layout of the speaker in the home theater is to determine the position of the middle speaker. The middle speaker represents the audio-visual dialogue in the film and the sound produced in a short distance in the film lens. Such a sound range is generally expressed in the size of the screen. So his position depends on the position of your projection screen. Therefore, the position adjustment range of the middle speaker is not very large, and the left and right front speakers need to be adjusted. Many sound effects are reflected by the mixing of left and right speakers and middle speakers.
5.1影院布局
5.1 cinema layout
正確的中置音箱放置可以選擇投影屏幕或者電視機邊緣的上方或下方，如果您還在使用老式的CRT電視機需要音箱的防磁，如果選擇沒有防磁處理的音箱會嚴重的干擾電視機的顯示色彩出現嚴重的色斑，等離子、液晶、投影機都沒有這個問題。
If you are still using an old CRT TV, you need the antimagnetism of the speaker. If you choose a speaker without antimagnetism treatment, it will seriously interfere with the display color of the TV and cause serious color spots. Plasma, LCD and projector do not have this problem.
目前大多是用家都選擇前投影的家庭影院組合。中置音箱可能放在屏幕的后面，這樣選擇具有透聲幕布，透聲幕布是幕布材料很特殊，有使用特殊工藝加工的交織布料，也有選用微孔工藝，總是是為了讓聲音沒有障礙的透過屏幕，這樣的設置中置的音箱應該是目前理想的方式，但透聲幕布的和房間尺寸的影響不是所有的用家都能夠采用的方案。
At present, most users choose the home theater combination of front projection. The middle speaker may be placed behind the screen. In this way, the sound transmission screen is selected. The sound transmission screen is a special screen material. There are interwoven fabrics processed by special technology and microporous technology. It is always to make the sound pass through the screen without obstacles. Such a setting of the middle speaker should be an ideal way at present, But not all users can adopt the scheme due to the influence of the price of the sound permeable screen and the size of the room.
下面中置音箱放置指導原則：
The following are the guidelines for placing the center speaker:
中置音箱的高音單元與你坐下來時耳朵在一個水平面上，這就意味著如果你使用的是投影機屏幕，基本在投影屏幕的下方邊緣附近。如果是大屏幕背投電視的話就是放在電視機的上方了
The tweeter of the center speaker is in a horizontal plane with your ears when you sit down, which means that if you use a projector screen, it is basically near the lower edge of the projection screen. If it is a large screen rear projection TV, it is placed above the TV
如果不是大屏幕投影，比如你會放在音響柜子上面或者是電視機的上面，甚是大型的電視柜子上面，那么你要確保音箱的前平面和柜子的前平面對齊，避免，電視柜子對中置音箱的聲音有聲音折射現象出現。
If it is not a large screen projection, for example, you will put it on the sound cabinet or the TV, or even on the large TV cabinet, you should ensure that the front plane of the speaker is aligned with the front plane of the cabinet to avoid the sound refraction of the TV cabinet to the middle speaker.
中置音箱要對準你的主要聽音區域
The center speaker should aim at your main listening area
中置音箱到聽音者位置的距離盡量與左右主音箱到聽音者的位置保持一致。
The distance from the center speaker to the listener shall be consistent with the position from the left and right main speakers to the listener as far as possible.
主左前方和右前方音響：
Main front left and right audio:
左右前方主音箱擔負著主要的音樂和聲音效果的體現和聲像定位工作。正確的擺位為體現影片的場景寬度和逼真的環境聲場。
The left and right front main speakers are responsible for the embodiment of music and sound effects and audio-visual positioning. The correct positioning is to reflect the scene width and realistic ambient sound field of the film.
下面的家庭影院音響放置指導原則應用：
The following guidelines for home theater sound placement apply:
前面左右主音箱分置中置音響的兩側，并且距離相等，要想達到好的效果兩只音箱之間的距離少相隔1.8米。
The front left and right main speakers are separated on both sides of the center speaker, and the distance is equal. In order to achieve good results, the distance between the two speakers shall be at least 1.8m apart.
調整前方左和右主音箱，讓他們距離你的主要作為有同樣的距離，并且和中置音箱一樣。
Adjust the front left and right main speakers so that they are the same distance from your main function and the same as the center speaker.
如果你是主要用來欣賞獨奏音樂的話，那么左中右三只音箱應該以你的位置為中心擺成弧形。
If you are mainly used to enjoy solo music, the three speakers on the left, middle and right should be placed in an arc centered on your position.
如果你計劃你的家庭影院是幾個人同時觀看，那么你的前三只音箱應該擺成一個水平線與你的排座椅平行。注意我們所談到的這些定位是精確到音箱里面的喇叭單元的。這樣說就比音箱更加精確了。
If you plan your home theater to be watched by several people at the same time, your first three speakers should be placed in a horizontal line parallel to your first row of seats. Note that the positioning we are talking about is accurate to the speaker unit in the speaker. That's more accurate than a speaker.
如果你正在計劃你的家庭影院音響放置為組觀賞，全部三個前方音響應被放置在一條直線與前面一排座椅平衡。注意的是這是不同的來自音響toe-in；在我們將進一步解釋，toe-in有關音響“方向角度”根據聽覺位置。這里我們僅處理前方的左，右和的音響位置從距離角度。
If you are planning to place your home theater audio as a group, all three front audio should be placed in a straight line balanced with the front row of seats. Note that this is different from the audio toe in; In our further explanation, toe in is related to the sound "direction angle" according to the auditory position. Here we only deal with the front left, right and central audio positions from a distance angle.
避免中置音箱比左右音箱到聽音者的位置距離更短。這樣產生的聲音效果將不均衡。三只音箱發出的聲音很難均衡混合。
Avoid that the distance between the middle speaker and the listener is shorter than that between the left and right speakers. The sound effect will be uneven. The sound from the three speakers is difficult to mix evenly.
正確的家庭影院音箱擺位，左右兩只音箱到聽音者位置和中置音箱到聽音者位置的直線夾角在45度到60度之間。
The correct positioning of the speakers in the home theater. The included angle of the straight line from the left and right speakers to the listener and the middle speaker to the listener is between 45 degrees and 60 degrees.
7.1影院布局
7.1 cinema layout
在45度到60度的范圍內，45度又是看電影選擇的佳的夾角一直被著。
In the range of 45 degrees to 60 degrees, 45 degrees is a good angle for watching movies. It has always been recommended.
60度的夾角是被音樂還好著推崇的角度。這個角度是錄音室混音室布置音箱的角度。
The included angle of 60 degrees is recommended by music. This angle is the angle at which the speakers are arranged in the mixing room of the recording room.
左中右三只音箱的高音單元也依然在同樣的高度，與聽音者坐下來時耳朵的高度是在一個水平面的。如果不能實現一個水平面那么差距不應大于30厘米。
The tweeters of the left, middle and right speakers are still at the same height, which is at the same level as the listener's ears when sitting down. If a horizontal plane cannot be achieved, the gap should not be greater than 30 cm.
到目前的可能，所有三個前方的音響 – 左，右和中 – 應該被放置和它們的在大約相同高度，在、或者和耳朵接近的水平當坐著時；差距不應大于12英尺（30厘米）。
So far as possible, all three front speakers - left, right and middle - should be placed at about the same height as their, or at a level close to their ears when sitting; The gap should not be greater than 12 feet (30 cm).
在主音箱擺位時，很多玩家把左右主音箱的擺放做了一個調整，把左右主音箱向內扭轉了一個角度，讓音箱的喇叭更直接的面對皇帝位，這樣的情況也許皇帝位的高音會增加一些，但對其他的作為沒有多大的好處，同時音箱不一樣調整的角度也不一樣，同時沒有一家廠家有一個明確的建議去規定這方面問題。作為一個玩家可以自己去進行調試，通過聽、擺、再聽、再擺的方法逐步的調整去體會也許有更好的聲音被發現。
When placing the main speakers, many players adjusted the placement of the left and right main speakers, turning the left and right main speakers inward by an angle, so that the speaker of the speaker can face the emperor more directly. In this case, the treble of the Emperor may increase, but it will not do much good for other actions. At the same time, the adjustment angle is different for different speakers, At the same time, no manufacturer has a clear proposal to specify this problem. As a player, you can debug by yourself, and gradually adjust by listening, swinging, listening and swinging. Maybe a better sound can be found.
偏好的環繞音響放置
Preferred surround sound placement
杜比
Dolby
和左中右三只主音箱不同，環繞音箱被用于建立一個包圍聲場環繞著聽音者。他的聲音不但包括聽音者后方需要聽到的聲場環境聲音和特定聲音也包括前方音箱音箱發出的聲音的銜接工作。讓聽音者融入在影片的場景之中。所以環繞聲音箱的擺位很多情況由個人決定，但還是有很多的具體指導值得用家去借鑒的。
Unlike the three main speakers on the left, middle and right, the surround speaker is used to create an surround sound field around the listener. His voice not only includes the ambient sound and specific sound of the sound field that the listener needs to hear behind, but also includes the connection of the sound emitted by the front speaker. Let the listener integrate into the scene of the film. Therefore, the placement of surround speakers is determined by individuals in many cases, but there are still many specific guidance for users to learn from.
杜比影院
Dolby Theatre
家庭影院環繞聲擺位建議：
Suggestions for placement of surround sound in home theater:
環繞音箱被安置在兩側墻上稍微在主要前排聽音者的后側。這個位置可以還原影片錄制時所對應的音軌位置。
Surround speakers are placed on both walls, slightly behind the main front listeners. This position can restore the track position corresponding to the recording of the movie.
側墻位置安裝環繞音箱有助于還原影片的包圍感。如果側墻沒有位置可以安裝環繞音箱，那么可以使用支架來解決這個問題。
The installation of surround speakers on the side wall helps to restore the surrounding feeling of the film. If there is no place on the side wall to install the surround speaker, the bracket can be used to solve this problem.
環繞音箱高低的位置也是人坐下以后耳朵的水平線以上的60厘米到90厘米高。這樣的位置會聽到具有包圍感的環繞效果。
The position around the speaker is also 60 cm to 90 cm above the horizontal line of the ear after people sit down. In this position, you will hear a surround effect with a sense of surround.
在6.1和7.1的家庭影院音箱設置中，有了更多的音箱被掛在了座位的后面，這樣可以進一步的提高聲場的包圍效果。
In the home theater speaker settings of 6.1 and 7.1, more speakers are hung behind the seats, which can further improve the surrounding effect of the sound field.
防止
prevent
放置環繞音響對主座位位置太遠將導致后環繞聲音不足。同樣如果后面的環繞音箱太靠后的話也會產生這個問題。
Placing the surround sound too far from the main seat will result in insufficient rear surround sound. Similarly, if the rear surround speaker is too far back, this problem will also occur.
應避免兩側墻面的喇叭直接對著耳朵，這樣影片槍炮的開火將直接傳入你的耳中，這樣的下過不好，失去了環繞聲場的味道。也失去了不同音箱所保持的均衡狀態。甚高于主音箱發出的聲音。
The speakers on both sides of the wall should be avoided directly facing your ears, so that the shooting of the film guns will be directly introduced into your ears. In this way, it is not good to go down and lose the smell of the surround sound field. It also lost the equilibrium maintained by different speakers. Even higher than the sound emitted by the main speaker.
環繞聲音為多頻道音樂
Surround sound is multichannel music
聽音樂和看電影座位與音箱的距離是有差別的。這些差別是因為在制作片源的時候就有不同。看電影使用的環繞是要模擬一個聲場環境，并不要求音箱對觀賞者有指向性，而聽音樂的多聲道系統就不同，他要求所有音箱一致并指向聽音者。
There is a difference in the distance between the seat and the speaker when listening to music and watching movies. These differences are because there are differences when making film sources. The surround used in watching movies is to simulate a sound field environment. It does not require the speaker to be directional to the viewer, but the multi-channel system for listening to music is different. It requires all speakers to be consistent and point to the listener.
對于專門聽音樂的玩家，正確的后置音箱位置是與聽音者成110度的角度。（從中置音箱為0度做為起點）
For players who specialize in listening to music, the correct position of the rear speaker is at an angle of 110 degrees with the listener. (0 ° from the center speaker as the starting point)
一起和60角度為主前方的上面細節，這些設置代表優化的音響放置為多頻道音樂欣賞。
Together with the above details of the 60 angle main front, these settings represent optimized sound placement for multi-channel music appreciation.
如果你不能應用音響放置？
If you can't apply sound placement?
你有可能使用一套專門為影院設計的音響系統去聽多聲道音樂。你可以對環繞音箱做一個簡單的調整使它們對著聽音者。可以通過調整音箱掛件的角度軸來解決。這樣就可以將聽音樂和看電影區別對待。
You may use a sound system specially designed for cinemas to listen to multi-channel music. You can make a simple adjustment to the surround speakers so that they are facing the listener. It can be solved by adjusting the angle axis of the speaker pendant. In this way, listening to music and watching movies can be treated differently.
現在流行的是THX影音系統調整技術。
Thx advanced audio-visual system adjustment technology is now popular.
THX音響陣列科技
Thx advanced sound array technology
THX的主要觀念就是一個音響設置就可以滿足看電影和聽音樂的需求了，不用為了每次看電影或聽音樂而反復的調整音箱的位置。
The main idea of thx is that a sound setting can meet the needs of watching movies and listening to music. There is no need to repeatedly adjust the position of the speaker in order to watch movies or listen to music every time.
THX ASA在7.1的音箱系統內重新建立5.1環繞聲模式通過數字化設置后更改了聲場再分配給環繞聲音響，這樣就滿足了看電影、聽音樂、玩游戲。
Thx ASA re established the 5.1 surround sound mode in the 7.1 speaker system. After digital setting, the sound field was changed and then distributed to the surround sound, so as to meet the requirements of watching movies, listening to music and playing games.
通過應用不同的聲音處理算法，聲音從后面的環繞在一個THX ASA設置后面環繞混合，將創造更多的氣氛在電影欣賞之中，一個增強的廣闊的感覺和布局化在音樂聆聽中，和一個360度氣氛在玩游戲之中。
By applying different sound processing algorithms, the sound is mixed from the back surround in a thx ASA setting, which will create more atmosphere in film appreciation, an enhanced broad feeling and layout in music listening, and a 360 degree atmosphere in playing games.
低音炮擺位
Subwoofer positioning
低音炮是沒有方向感的，在家庭影院系統中，你不應該分辨出低音炮的位置，如果你可以聽到低音炮的方位也許是因為你的低音炮放置的太高。
Subwoofer has no sense of direction. In the home theater system, you should not distinguish the position of subwoofer. If you can hear the position of subwoofer, it may be because your subwoofer is placed too high.
沒有一個固定點去放置低音炮。但你的低音炮必須放在地板上，這一點一定不要變動。
There is no fixed point to place the subwoofer. But your subwoofer must be on the floor. This must not change.
放置竅門
Placement tips
低音炮在影院中放置的位置決定了低音炮聲能的大小，如果將低音炮放在墻角的位置將大大的提高低頻的能量或許有些失真因為某些低頻被加強了。如果低音炮沒有靠墻，低頻的響應或稍遜。如果要找到聽感良好的低音炮位置，可以將低音炮放在皇帝位的座椅上，人可以在幾個想要放置低音炮的位置趴在地下去聽一聽哪里所聽到的低音炮的聲音是不是你想要的，通過這樣的反復測試可以找到滿意的低音炮擺放位置。
The position of the subwoofer in the theater determines the sound energy of the subwoofer. If the subwoofer is placed in the corner of the wall, the low-frequency energy will be greatly improved. Maybe there is some distortion because some low frequencies are strengthened. If the subwoofer is not against the wall, the low-frequency response may be slightly worse. If you want to find a good subwoofer position, you can put the subwoofer on the seat of the emperor. People can lie on the ground in several places where you want to place the subwoofer and listen to whether the sound of the subwoofer you hear is what you want. Through such repeated tests, you can find a satisfactory subwoofer position.
還可以有一種方法就是使用兩個低音炮可以一前一后的擺放。可以避免低音過分的疊加或消減。得到良好的低頻響應。
Another way is to use two subwoofers, which can be placed one before the other. It can avoid excessive superposition or subtraction of bass. Good low frequency response is obtained.
thx
thx
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