LA series

LA-221B

音箱特点号角加载式设计,低频反应速度及力度结合点非常好,低频饱满结实,富有弹性,气流感和能量感十足,适合远射程和高声压要求的场所使用。


外观特点箱体采用经过精确计算的矩形外形设计,体积和重量都达到最优化,箱体表面使用黑色(可定制)环保水性耐磨油漆,导向式设计,低频下潜出色,声压大,侧部配置六个舒适把手,背部配置两个NL4MP插头,面罩使用高透声率的模压钢制铁网内加防水海棉网。


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Product details

技术参数Specifications


型号Model

LA-221B

单元组成Drivers

LF: 2×21"(525mm)/4.5"(115mm) voice coil





频率响应Frequency Response

30-200Hz(-3dB)

覆盖角度Dispersion(H×V)

/

灵敏度Sensitivity(1W@1m)

101dB

声压级输出SPL

135dB(continuous),141dB(peak)

标准阻抗Nominal Impedance

LF:4Ω

功率Power

LF:2400W(rated)/9600W(peak)





外形尺寸Dimensions(H×W×D)

1400mm×600mm×900mm

净重Net Weight

118kg


外型尺寸Outline Dimensions


LA-221B-size.jpg

选配产品Matching Products


LA-221B-parts.jpg


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GuangZhou Master Sound Equipment Co., Limited


Address: No.201, Fifth Factory, Side of QingLuo Road,

               Dong Village, ShaWan Town, PanYu District,

               GuangZhou, China.


WhatsApp: +86 13512754579


Facebook: https://www.facebook.com/MasterSound.GuangZhou/


Web: www.master-sound.cn 


Email: info@master-sound.cn 




   

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