更新時間：2022-08-03
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山東音響音箱布置是擴(kuò)聲系統(tǒng)調(diào)整中的一個重要的環(huán)節(jié)，這個環(huán)節(jié)處理的得當(dāng)，就會獲得高質(zhì)量的放音效果，下面來講講音響音箱使用中的幾大布置方法：
Shandong sound box layout is an important link in the adjustment of sound reinforcement system. If this link is handled properly, high-quality playback effect will be obtained. Here are several layout methods in the use of sound boxes:
1、集中式擺放
1. Centralized placement
音箱對稱地擺放在房間中表演區(qū)的一側(cè)，對于矩形房間來說，音箱的位置有位于長邊一側(cè)與短邊一側(cè)兩種。
Speakers are placed symmetrically on one side of the performance area in the room. For rectangular rooms, speakers are located on the long side and the short side.
集中式布置的優(yōu)點(diǎn)：
Advantages of centralized layout:
(1)聽視覺統(tǒng)一。由于音箱位于表演區(qū)一側(cè)，聲音來自于表演區(qū)，即聲音的方位與畫面的方位完全相同，視聽和諧一致。
(1) Listen to visual unity. Because the speaker is located on the side of the performance area, the sound comes from the performance area, that is, the direction of the sound is exactly the same as that of the picture, and the audio-visual harmony is consistent.
(2)音質(zhì)較好。所有音箱均在舞臺方向面向觀眾區(qū)，不存在音箱相對放置的情況，音箱之間聲音的干涉情況較少。
(2) Good sound quality. All speakers face the audience area in the direction of the stage, so there is no relative placement of speakers, and the sound interference between speakers is less.
集中式布置左右聲道音箱應(yīng)遵守的原則
Principles for centralized layout of left and right channel speakers
集中式布置時，左右聲道音箱之間距離大致要遵守這樣的原則，即當(dāng)音箱位于長邊一測時，兩只音箱之間的距離應(yīng)等于其背*墻邊長的0．5—0．6倍；位于短邊一側(cè)時，兩只音箱之間的距離應(yīng)等于其背*墻邊長的0．8—O．9倍。
In centralized layout, the distance between the left and right channel speakers should roughly follow the principle that when the speaker is located on the long side, the distance between the two speakers should be equal to 0.5-0.6 times the length of its back * the wall; When located on the short side, the distance between the two speakers should be equal to 0.8-0.9 times the length of its back * the wall.
2．分散式布置
2. Decentralized layout
音箱設(shè)置在房間四周，這種方案適用于面積較大的廳堂，后區(qū)裝有補(bǔ)音音箱和吸頂揚(yáng)聲器放音即屬于此種方式。
The speakers are set around the room. This scheme is suitable for large halls. The back area is equipped with complementary speakers and ceiling loudspeakers.
分散式布置的優(yōu)點(diǎn)：
Advantages of decentralized layout:
(1)聲場均勻。在房間內(nèi)的任何地方都有音箱聲音覆蓋，不存在各處音量相差太多的情況。
(1) The sound field is uniform. There is sound coverage of speakers everywhere in the room, and there is no much difference in volume everywhere.
(2)受聲環(huán)境影響小。音箱距聽眾越近，直達(dá)聲的比例就越大，聽音區(qū)的各個位置都有一只音箱距離觀眾較近，能夠獲得較強(qiáng)的直達(dá)聲。
(2) It is less affected by the acoustic environment. The closer the speaker is to the audience, the greater the proportion of direct sound. There is a speaker close to the audience at each position of the listening area, which can obtain strong direct sound.
3．其他布置方法
3. Other layout methods
除了集中和分散兩種典型的布置方式外，目前還有多種音箱布置方式，如環(huán)繞式、SIS式和混合式等，這些布置方式實(shí)際上都是在集中式和分散式布置的基礎(chǔ)上變化而來的。
In addition to the two typical layout modes of centralization and decentralization, there are many speaker layout modes at present, such as surround, SIS and hybrid. These layout modes are actually changed on the basis of centralized and decentralized layout.
(1)環(huán)繞式布置。這種布置方式，一般用于環(huán)繞立體聲系統(tǒng)中。
(1) Surround layout. This arrangement is generally used in surround sound systems.
(2)SIS式布置。這是一種全新的擴(kuò)聲方式，它采用SIS處理系統(tǒng)對聲音進(jìn)行調(diào)控。
(2) SIS layout. This is a new way of sound reinforcement, which uses SIS processing system to regulate the sound.
(3)混合式布置。這種布置方式多用于大型場所(如體育場館等)或露天演出中，又稱為集中分散式布置。這種布置形式多樣，一般要根據(jù)場地情況決定布置方式。
(3) Mixed arrangement. This arrangement is often used in large places (such as stadiums) or open-air performances, also known as centralized and decentralized arrangement. This layout has various forms, and it is generally decided according to the site conditions.
要注意音箱的布置要與試聽結(jié)合起來，在試聽過程中要不斷地對音箱的位置、角度進(jìn)行調(diào)整，直到聲音效果滿意時為止。更多相關(guān)內(nèi)容就來我們網(wǎng)站
http://gulfbaader.com咨詢吧。
Pay attention to the combination of the layout of the speaker and the audition. During the audition, the position and angle of the speaker should be constantly adjusted until the sound effect is satisfactory. Come to our website for more relevant content http://gulfbaader.com Consult.
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