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Different conference rooms need different conference acoustics. So how do we choose the conference sound? What is the standard of using conference sound? Follow the Shandong conference room audio to have a look!

1.山東專 業音響小型會議室

1. Shandong professional audio small conference room

小型會議室一般20到50左右，會議室參會人員較少，一般可容納3-20人左右，對于音響設備沒有嚴格的要求，在會議室前端兩側懸掛兩只專 業音響即可。專 業音響融合了新穎的外觀設計理念以及獨特的工藝設計理念，語音清晰、飽滿、原音播放，聲音穿透力強等特點，箱體采用加強 效果的中密度纖維板.

A small conference room is generally about 20 to 50 square meters. There are few participants in the conference room, which can generally accommodate about 3-20 people. There is no strict requirement for audio equipment. Two professional audio systems can be hung on both sides of the front end of the conference room. Professional audio combines the new appearance design concept and unique process design concept, with the characteristics of clear and full voice, original sound playing and strong sound penetration. The box is made of medium density fiberboard with enhanced effect

通過對極 端條件下產生箱體震動的吸收，有效提升音箱整體聲音效果的穩定性，確保音箱有近乎準確的精度和細節，還原原始現場及展現的寬廣音場可覆蓋更大的聆聽區域，特殊的分頻點調節使嘯叫點降低，全 面提高人聲的效果；音箱性能穩定，可靠耐用，適用范圍廣，覆蓋射程遠，聲場飽滿，頻響寬，后場不需要補聲音響，或者四只專 業音響，前后各兩只即可。

Through the absorption of box vibration under extreme conditions, it can effectively improve the stability of the overall sound effect of the speaker, ensure that the speaker has almost accurate accuracy and details, restore the original scene and show a wide sound field, which can cover a larger listening area. Special frequency division point adjustment can reduce the howling point, and comprehensively improve the effect of human voice; The performance of the speaker is stable, reliable and durable. It has a wide range of application, full sound field and wide frequency response. There is no need to add sound in the back field, or four professional sound, two in front and two in back.

2.山東專 業音響中型會議室

2. Shandong professional audio medium sized conference room

50到80平米的會場，大型會議室參會人員一般在30人左右，對音響設備要求配置比小型會議室高。一般在會議室前端兩側懸掛兩只專 業音響。后端根據現場需求配置或不配置補聲音響。

In a 50-80 square meter venue, the number of participants in a large conference room is generally about 30, and the requirement for sound equipment is higher than that in a small conference room. Generally, two professional audio systems are hung on both sides of the front end of the conference room. The back end is equipped or not equipped with supplementary sound according to the field demand.

3.山東專 業音響大型會議室

3. Shandong professional audio conference room

大型會議室一般在80~150平間，容納60人左右。配置音響為前后各兩只專 業音響，前端兩只作為擴聲用，后端兩只作為補聲用。也可前端兩只10寸專 業音響用于擴聲，后置兩只6.5寸專 業音響用于補聲。

Large conference rooms are generally 80-150 flat rooms, which can accommodate about 60 people. There are two professional loudspeakers at the front and back, two at the front end for sound reinforcement and two at the back end for sound supplement. It can also use two 10 inch professional audio systems in the front for sound reinforcement and two 6.5 inch professional audio systems in the back for sound compensation.

4.山東音響超大型會議室、多功能廳。

4. Shandong audio super large conference room and multi-function hall.

超大型會議室、多功能廳由于其不僅僅具有會議功能，還可以舉辦一些文藝演出活動、單位慶典等，對音效要求更高。基本音響配置為前端兩只18寸專 業音響，兩只15寸專 業音響，兩只6.5寸專 業音響。后場可設置兩只15寸或12寸專 業音響進行補聲，也可根據情形配置四只專 業音響進行補聲。

The super large conference room and multi-function hall not only have the function of meeting, but also can hold some artistic performances, unit celebrations, etc. The basic audio configuration is front-end two 18 inch professional audio, two 15 inch professional audio, two 6.5 inch professional audio. Two 15 inch or 12 inch professional loudspeakers can be set in the backcourt for sound compensation, or four professional loudspeakers can be set according to the situation.

由于專 業音響的配置不僅基于聲學，還基于美學，比如放置位置，音響色調、形狀與環境的和諧度等，因此一個專 業音響系統設計是否合理，不只是電聲系統的設計與調試，而要考慮到實際的聲音傳播環境，并根據設備和周邊環境結構現場去調音。

Because the configuration of professional audio is not only based on acoustics, but also based on aesthetics, such as location, tone, shape and harmony with the environment, whether the design of a professional audio system is reasonable or not is not only the design and debugging of the electroacoustic system, but also the actual sound transmission environment, and the on-site tuning should be carried out according to the structure of the equipment and surrounding environment.