k-array音響 kh15 有源線陣列音箱
外形小巧，性能卓越；內(nèi)置功放模塊；集成dsp處理和遙控功能；水平覆蓋角寬廣；外形扁平；集成吊裝部件；集成35毫米撐桿接口；優(yōu)質(zhì)元器件保證優(yōu)異性能；搭建和拆除快捷；可多只音箱組成陣列使用，也可與k-array其他型號(hào)配合使用
kh15平板式有源線陣列音箱
kh15是有源2分頻線陣列音箱，在小巧而堅(jiān)固的鋁質(zhì)和木質(zhì)的箱體內(nèi)，kh15 具有充沛的功率儲(chǔ)備，可以保證在連續(xù)的120度的水平覆蓋角內(nèi)提供非常高的聲壓級(jí)
kh15可以與k-array其他產(chǎn)品配合使用,比如與kh4和ks4等大型線陣列音箱組成曲線線陣列系統(tǒng)。與ko40或ko70低音音箱搭配使用時(shí)，可以獲得低頻延展的效果。
kh15內(nèi)置dsp模塊，在pc電腦中安裝原廠提供的軟件后，可對(duì)音箱進(jìn)行遠(yuǎn)程控制。
應(yīng)用場(chǎng)合
中型演出場(chǎng)合
巡回演出前場(chǎng)補(bǔ)聲
體育場(chǎng)館、劇場(chǎng)、音樂廳、會(huì)展中心
對(duì)承重有特別要求的場(chǎng)所
額定功率 1500w+160w (aes)
頻率范圍 70 hz – 20khz
阻 抗 8ω
最大聲壓級(jí) 130 db 連續(xù) - 139 db 峰值
靈敏度 99db(中低頻) 1w/1mt ，113db(高頻) 1w/1mt
水平角度 120°
垂直角度 15°
分頻點(diǎn)類型 dsp 控制，分頻點(diǎn)低通 @ 推薦最高分頻點(diǎn)為1.2khz
中低頻 2 x 8”釹磁單元，3” 音圈
高頻 2 x 1” 釹磁單元，1.75” 音圈，加載恒指向波導(dǎo)
功放類型 1 個(gè)丁類放大器模塊，帶 dsp 控制
電源 750 w x 2 通道 @ 4 ω + 250 w @ 8 ω1
保護(hù) 動(dòng)態(tài)限幅器, 過流、過熱、短路保護(hù)
尺寸 ( 寬 x 高 x 深 ) 62.7 x 25.3 x 16 cm
重量 15.4 kg
The K-array KH15 is a self-powered, 2-way line array design speaker system. Its ultra-compact aluminum and wood enclosure has an incredible reserve of power that ensures very high sound pressure with wide, consistent (120°) horizontal coverage. The KH15 is best suited for medium throw applications in theatres, concert halls, houses of worship and for corporate AV events. The KH15 low profile box makes it ideal for concert front fill and delay position applications. It easily integrates with other K-array products such as the KH4 and KS4 large format line array elements as a curvilinear down fill array. Bass response and output capability can be extended with the incorporation of the KL12ma or KL18ma powered bass cabinets. The KH15 uses two 8-inch cone drivers with 3” voice coils for low- mid frequencies, powered by two power amplifier channels. The mid-high frequency section uses two 1.75” voice coil compression drivers on 1”x4” constant directivity waveguides. The drivers are integrated in the box with a fixed vertical angle of 15°. The flying points provide different degrees to allow installation in curvilinear line arrays. An internal DSP module provides control presets. Dedicated remote control software allows for control of the speaker from a PC. All the KH15 components are designed by the K-array R&D department and custom made under the K-array quality control system
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