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LA series

LA-221B

音箱特點號角加載式設(shè)計,低頻反應(yīng)速度及力度結(jié)合點非常好,低頻飽滿結(jié)實,富有彈性,氣流感和能量感十足,適合遠射程和高聲壓要求的場所使用。


外觀特點箱體采用經(jīng)過精確計算的矩形外形設(shè)計,體積和重量都達到最優(yōu)化,箱體表面使用黑色(可定制)環(huán)保水性耐磨油漆,導(dǎo)向式設(shè)計,低頻下潛出色,聲壓大,側(cè)部配置六個舒適把手,背部配置兩個NL4MP插頭,面罩使用高透聲率的模壓鋼制鐵網(wǎng)內(nèi)加防水海棉網(wǎng)。


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Product details

技術(shù)參數(shù)Specifications


型號Model

LA-221B

單元組成Drivers

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





頻率響應(yīng)Frequency Response

30-200Hz(-3dB)

覆蓋角度Dispersion(H×V)

/

靈敏度Sensitivity(1W@1m)

101dB

聲壓級輸出SPL

135dB(continuous),141dB(peak)

標準阻抗Nominal Impedance

LF:4Ω

功率Power

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





外形尺寸Dimensions(H×W×D)

1400mm×600mm×900mm

凈重Net Weight

118kg


外型尺寸Outline Dimensions


LA-221B-size.jpg

選配產(chǎn)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: 799cs.cn 


Email: info@master-sound.cn 




   

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