久久ER99热精品一区二区 ,精品国产AV 无码一区二区三区,地铁上的调教高h,人妻少妇被粗大爽9797PW

Overseas

安哥拉LA-212&LA-218B系統(tǒng)應(yīng)用1

2022-05-31 16:22:24  View：

Recommended products
  • GR-2008-無(wú)線(xiàn)話(huà)筒

    GR-2008-無(wú)線(xiàn)話(huà)筒

    技術(shù)參數(shù)  Specifications·功能:放大射頻信號(hào),補(bǔ)償因?yàn)閷⑿盘?hào)分配給多個(gè)輸出接口而導(dǎo)致的插入損失,提升信號(hào)傳輸品質(zhì)與傳輸距離.·系統(tǒng)組成:指向天線(xiàn)板,天線(xiàn)分配器,同軸線(xiàn)纜3部分.·GR-2001有8個(gè)

  • AX-12

    AX-12

    技術(shù)參數(shù)  Specifications型號(hào)  ModelAX-12單元組成  DriversLF:1×12”(300mm)/3”(75mm)voicecoilHF:1×1.4”(35mm)/2.5”(75mm)voicecoil頻率響應(yīng)  FrequencyRes

  • LA-206S

    LA-206S

    技術(shù)參數(shù)Specifications型號(hào)ModelLA-206S單元組成DriversLF:1×15"(375mm)/4"(100mm)voicecoil頻率響應(yīng)FrequencyResponse30-250Hz（-3dB）覆蓋角度Dispersion(H×V)/靈敏度Sensitivity(1W@1m)96dB聲壓級(jí)輸出SPL1

  • LA-206

    LA-206

    技術(shù)參數(shù)Specifications型號(hào)ModelLA-206單元組成DriversLF:2×6.5"(163mm)/1.75"(44mm)voicecoilHF:1×1"(25mm)/1.75"(44mm)voicecoil頻率響應(yīng)FrequencyResponse70-18000Hz（-3dB）覆蓋角度Dispersion(H×V)

  • LA-208

    LA-208

    技術(shù)參數(shù)Specifications型號(hào)ModelLA-208單元組成DriversLF:2×8"(200mm)/2"(50mm)voicecoilHF:1×1.4"(35mm)/2.5"(63mm)voicecoil頻率響應(yīng)FrequencyResponse60-18000Hz（-3dB）覆蓋角度Dispersion(H×V)120

  • LA-122

    LA-122

    技術(shù)參數(shù)Specifications型號(hào)ModelLA-122單元組成DriversLF:2×12"(300mm)/3"(75mm)voicecoilHF:2×1.4"(35mm)/3"(75mm)voicecoil頻率響應(yīng)FrequencyResponse50-18000Hz（-3dB）覆蓋角度Dispersion(H×V)100°

   

Service Online

Home

Products

About

Contact