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KF係列產(chǎn)品針對大型演出及高聲壓級要求而設(shè)計(jì)的專用演出音箱，其最大的特點(diǎn)就是高音清晰明亮，中音圓潤飽滿，低音強(qiáng)勁有力，聲壓級高，人聲音還原度高，恰恰滿足了對人聲高還原度，高聲壓級要求的環(huán)境場合使用。

采用先進(jìn)的BASSBOXPRO\X-OVER電腦輔助設(shè)計(jì)的無源內(nèi)置分頻電路，減少了因外置分頻帶給現(xiàn)場操作及係統(tǒng)鏈接麻煩獨(dú)特的16歐姆高阻抗線路設(shè)計(jì)，有效的提高了音箱的阻尼係數(shù)，減少了因功率分配問題而需要的多臺功效的弊端，提高了功效的效率，減少了投資的成本。保證了係統(tǒng)的穩(wěn)定性。（一臺功放可以推動四隻音箱）。

箱體采用18MM高密度樺木夾板精工進(jìn)槽製作而成，保證箱體整體結(jié)構(gòu)堅(jiān)固、耐用。箱體外觀采用臺灣綠色性環(huán)保油漆。油漆表麵漆膜硬度、彈性均有提高，同時還具有防水、耐磨、耐腐蝕、附著力強(qiáng)等特點(diǎn)，延長了音箱的使用壽命。鐵網(wǎng)采用全新十字梅花網(wǎng)孔1.5MM防鏽處理鋼板模具衝壓而成，內(nèi)貼3MM海綿，即可起到防塵作用，也提高了音箱的整體美觀。

  全係列音箱揚(yáng)聲器采用獨(dú)特的軸對稱設(shè)計(jì)。左右各一隻低音單元，中間為高音單元，其優(yōu)點(diǎn)是左右聲像對稱，軸向輻射扇形柱麵波型增強(qiáng)。減少了因相位差而產(chǎn)生的聲位影響。

內(nèi)置D3有源音箱模塊由D類放大器板;開關(guān)電源和DSP模塊。該模塊安裝于通用的PA系統(tǒng)的性能敏捷DSP模塊，您可以通過它使用USB或RS-485電纜連接的PC管理這個擴(kuò)聲系統(tǒng)。
3通道D類放大器模塊規(guī)格功率 L：1600W+   M：900W+ H：900W 4Ω功率 L：1800W+ M：1100W+ H：1100W 頻率響應(yīng)為20Hz-20KHz的為±1dB，THD+ N1KHz的1W8Ω<0.1％，信噪比1KHz的>100分貝，聲道分離1KHz的達(dá)到> 80dB，D類保護(hù)短路，DCP，OVP，UVP，OCP，OTP，工作電壓90V-135V/180V-265V，輸入靈敏度0.77V，輸入阻抗20KΩ，DSP功能靜音，極性，增益，延時，限幅器，調(diào)音臺，均衡器，XOVER，DSP控制USB和RS-485     

   KF series of products designed for large performance and non-linearity in professional performance box, its biggest characteristic is the high clear and bright, alto plump, bass strong, high sound pressure level, noise reduction degree is high, it can meet the voices of high degree of reduction, environmental situations required by the non-linearity.


        Advanced BASSBOXPRO \ X - OVER a computer aided design of passive built-in frequency division circuit, reduced because of the external points band system link to the site operation and trouble unique 16 ohms high impedance circuit design, effectively improve the speaker of the damping coefficient, reducing the need for power allocation problem of many sets of the disadvantages of efficacy, improve the efficiency of the effect, reduce the cost of investment.Ensure the stability of the system.(a power amplifier can push four speakers).


         Enclosure using high-density 18 mm birch plywood produced by seiko into the trough, guarantee the integrated structure of the box body solid, durable.Body appearance with Taiwan green environmental protection paint.Paint film surface hardness, flexibility were increased, at the same time also has the waterproof, wear-resisting, corrosion resistance, adhesion characteristics such as strong, prolong the service life of the speaker.Iron network using new cross the plum flower mesh 1.5 MM antirust processing steel plate stamping die and become, with 3 MM sponge, can play a role of dust-proof, also improves the speaker's overall appearance.


         Full range of sound box loudspeaker adopts the unique design of axisymmetric.A bass around each unit, middle to high unit, its advantage is about audio-visual symmetry, the axial fan cylindrical wave radiation pattern.Reduced due to phase difference of sound effects.


          High adopt unique DENDRT innovation shunt titanium compression waveguide horn + 44 neodymium tent high, high using rear expansion mouth installation, ensure the high clear and penetrating power.Improve the plumpness of intermediate frequency.Bass unit with BLACK paper imported from Spain basin, elastic wave elaborate.Unique M type selvage design ensures the bass strength, improve the degree of durable at the same time guarantee the bass transient nature, control and sensitivity.Double round copper clad aluminum wire space magnetic voice coil, Y30, guarantee in high-power bass state that never really perfect experience.Bass strong and elastic.Reasonable design of hanging, hanging point can bear the weight of eight speakers, without having to remove the speakers can adjust the Angle of sound box cover, can be placed only tied for more, large linear array performance, reasonable configuration can meet the installation requirements of different places.As A - 18, the M - 218 ultralow frequency speakers use together, will have A better sound effect.