音箱專業(yè)術(shù)語中英文對照

ProductTraining-ntroductiontoIAGLoudspeakersBaffle障板,enclosure(cabinet)箱體—Sealedbox/Infinitebaffle密閉式/無限障板式Bassreflex低音反射式Tuneport/reflexport調(diào)諧器管AuxiliaryBassRadiator(ABR)輔助低音輻射器(俗稱假低音)Transmissionline傳輸線式(俗稱迷宮式)Driveunits驅(qū)動單元(喇叭)-Dynamic(Moving-coil)Loudspeakers電動(動圈)式揚聲器ElectrostaticLoudspeakers靜電式揚聲器Trebleunit/tweeter高音單元Midrangedriver中音單元Midbassdriver中低音單元Bassdriver/woofer低音單兀subwooferCrossover分頻器Crossovernetwork分頻網(wǎng)路Componentsinacrossovernetwork—inductor電感器,capacitor電容器,resistor電阻,choke扼流圈Crossoverfrequency分頻點/交越點Fullrange全音域orMulti-way多路2/3/N/.5:"N.5-way"usuallyindicatestheadditionofasecondwooferthatplaysthesamebassrangeasthemainwooferbutrollsofffarbeforethemainwooferdoes.Filterslopes衰減斜度ofcrossovernetworks-1storder一階分頻(6dB/octave)2ndorder二階分頻(12dB/octave)3rdorder三階分頻(18dB/octave)4thorder四階分頻(24dB/octave)Frequency頻率—expressedinHz(Hertz)周,kHz(kiloHertz)千周,MHz(MegaHertz)兆周,etc.Frequencyspectrum頻譜Audiofrequency音頻coversrangefrom20Hz~20kHzSoundpressurelevel(SPL)聲壓電平Efficiency效率andSensitivity靈敏度Sensitivityisexpressedindecibels(dB)分貝.Isonefilterslopesuperiortoanother?Theoreticallyasteeperfiltersloperesultsinamoreuniformfrequencyresponse,whichisvitalinthereproductionofclassicmusic.Nevertheless,thiscanbeachievedbyadoptingthemuchgentler(1storder)filterslopewithappropriatecorrectingcircuit(equalization).CurrentlAGloudspeakersCastleKnightSeriesClassicSeries-LincolnHCP-RichmondAnniversaryTwin-PipeTechnology(TPT)bassloading-Ameldofquarterwavelength四分之一波長andreflexloadingsMissionEX-800Series-MXSeries-

79Series-Activesubwoofers-M-iSphereQuadElectrostaticloudspeakers(ESL)—ModelsESL2905,ESL2805Dynamicloudspeakers-LSeries,L2SeriesStudiomonitors11LClassicWharfedaleAiredaleClassicHeritage-Neo—OpusSeries-EvoSeries-Diamond10—Diamond9—ObsidianHCP—Activesubwoofers—SPCSeries—SPC&SPC10,SPC12Multi-channelversusStereo(2-channel)何謂2.1,3.1,5.1,7?1聲道？“?1”代表超低音聲道(LowFrequencyEffect)。Frontspeaker(mainspeaker)前置揚聲器Centrespeaker中置揚聲器Surroundspeakers環(huán)繞揚聲器Rearspeaker后置揚聲器Sidespeake