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Unplug your speakers. Mount the crossover. Connect the crossover to your receiver. Connect the crossover to your amplifiers. Hook up your subwoofer, if you have one. Connect the crossover's power and turn the unit on. Tune your system.
If you have speakers already connected to your stereo, fully disconnect them. Active crossover units are larger than passive ones and need to be mounted in a stable location, ideally near your amplifiers. Do not mount your crossover directly to a metal rack, as this can cause buzzing and other sound problems. Using the appropriate cables, wire your crossover into the receiver or preamp, with the wires coming out of the receiver going into the "in" terminals on the crossover.  Depending on your receiver and your stereo system, you will probably be making this connection with RCA cables, but some crossovers will are set up to use speaker wire instead (as detailed in Method 1) if your receiver doesn't have RCA outputs.  Crossovers designed for PA systems sometimes use quarter inch cables, like those used to plug in an electric guitar, or XLR cables, like those used to plug in a microphone. Using the appropriate cables (again, usually RCA or speaker wire for a home stereo system), connect the appropriate outputs to the appropriate amplifiers.  If you don't have a subwoofer, you'll send your high frequency signal to your tweeter amp and low-frequency signal to your woofer amp. In this case, make sure your crossover is set to two-way mode. There should be a switch that controls this. If you can't locate it, check your instruction manual. Connect the left output of each frequency range to the left input of the coinciding amplifier and the right output of each frequency range to the right input of the coinciding amplifier. There are several ways to hook up a subwoofer to your system. Whichever you choose, you'll need to set up your crossover so that the mid-frequency signal is being sent to the woofers, but the low-frequency signal is not.  One approach is to use additional cables from your crossover to your subwoofer (or subwoofer amplifier, if your subwoofer doesn't have it's own power). In this scenario, you'll set the crossover to three-way mode if you're connecting to separate woofers and tweeters, or the two-way mode if you are running the main speakers with a full-range signal and just sending the bass to the subwoofer.  Another approach is to run cables directly from the subwoofer-out (sub out) terminals of your receiver. If you have a newer receiver, it may have its own crossover settings for a subwoofer, so you won't need to use an external crossover for this.  If your receiver does not have subwoofer settings, your subwoofer itself most likely has a built-in crossover. These typically will not provide the optimum sound, but are easy and convenient, and also allow you to skip the external crossover unit.  If you are hooking up your subwoofer to an external crossover, turn the subwoofer's built-in crossover to its maximum rotation to remove it from the circuit. Having multiple crossovers functioning at once can make the bass input uneven or erratic.  Avoid connecting subwoofers with speaker wire. It doesn't handle bass signals as well as sturdier cables. Active crossovers require power to function. Home stereo and PA system crossovers usually just plug into an outlet, while car stereo units like the one shown in the video below need to be connected to the car's power supply through the fuse box or in some cases the amplifier will have a terminal for sending power to a crossover. At this stage, you'll want to fine-tune your system to get a sound you like. The manual for your crossover should have some tips for doing this, but you can also follow the guidelines below. At the beginning of the this process, make sure the input gain on your crossover is turned all the way down (if it has an input gain knob), set your amplifier gains low, and if you have an equalizer, turn it off or set the levels all flat.  Turn on the system and play some music that you are familiar with. This way, you'll have a good sense of what you think the music is meant to sound like. Slowly turn up the input gain on the crossover until sound comes out of all your speakers. Adjust the level for each output on the crossover until the frequencies are playing at an equal volume. As every crossover model is different, you should consult your manual for details on how to do this, as well as the manufacturer's recommended settings. One by one, turn up your amplifiers' gains until the music begins to distort a little, then roll them back to just below the distortion threshold. Readjust the crossover frequencies as necessary to restore balance between the frequencies. Turn on your equalizer and begin making adjustments to the sound to suit your personal preferences. Make any adjustments you want on your receiver as well, e.g. the tone, etc. Again, readjust the crossover frequencies until the sound is balanced. Keep fine tuning your adjustments on the receiver, equalizer, and crossover until you get a sound mix you like.
Skriv en artikel baserad på denna sammanfattning: Koppla ur högtalaren. Montera crossovern. Anslut crossovern till din mottagare. Anslut crossovern till dina förstärkare. Koppla in din subwoofer, om du har en. Anslut crossoverns kraft och sätt på enheten. Stämma ditt system.
Write an article based on this summary: Disconnect the speaker. Mount the crossover. Connect the crossover to your receiver. Connect the crossover to your amplifiers. If you have one, connect your subwoofer. Connect the crossover power and turn on the device. Tune your system.
Om du redan har högtalare anslutna till din stereo, koppla bort dem helt. Aktiva crossover-enheter är större än passiva och måste monteras på en stabil plats, helst nära dina förstärkare. Montera inte din crossover direkt på ett metallställ, eftersom detta kan orsaka surrande och andra ljudproblem. Använd lämpliga kablar, koppla din crossover till mottagaren eller förförstärkaren, med ledningarna kommer ut ur mottagaren går in i "in" terminaler på crossover. Beroende på mottagare och stereosystem kommer du förmodligen att göra denna anslutning med RCA-kablar, men vissa crossovers kommer att ställas in för att använda högtalartråd istället (som beskrivs i metod 1) om din mottagare inte har RCA-utgångar. Crossovers avsedda för PA-system använder ibland kvartstumskablar, som de som används för att koppla in en elgitarr, eller XLR-kablar, som de som används för att koppla in en mikrofon. Använda lämpliga kablar (återigen, oftast RCA eller högtalartråd för ett hemstereosystem), ansluta lämpliga utgångar till lämpliga förstärkare. Om du inte har en subwoofer, skickar du din högfrekvenssignal till din tweeterförstärkare och lågfrekvenssignal till din wooferförstärkare. I detta fall, se till att din crossover är inställd på tvåvägs läge. Det borde finnas en strömbrytare som styr detta. Om du inte hittar den, kolla bruksanvisningen. Anslut den vänstra utsignalen från varje frekvensområde till den vänstra insignalen från den sammanfallande förstärkaren och den högra utsignalen från varje frekvensområde till den högra insignalen från den sammanfallande förstärkaren. Det finns flera sätt att koppla upp en subwoofer till ditt system. Oavsett vad du väljer, måste du ställa in din crossover så att mellanfrekvenssignalen skickas till vofrarna, men lågfrekvenssignalen är inte det. Ett tillvägagångssätt är att använda ytterligare kablar från din crossover till din subwoofer (eller subwooferförstärkare, om din subwoofer inte har egen kraft). I det här scenariot ställer du in crossovern till trevägsläge om du ansluter till separata woofers och tweeters, eller tvåvägsläget om du kör huvudhögtalaren med en full-range signal och bara skickar basen till subwoofern. Ett annat tillvägagångssätt är att köra kablar direkt från subwoofer-out (sub out) terminaler av din mottagare. Om du har en nyare mottagare kan den ha egna crossover-inställningar för en subwoofer, så du behöver inte använda en extern crossover för detta. Om din mottagare inte har inställningar för subwoofer har din subwoofer troligen själv en inbyggd crossover. Dessa ger vanligtvis inte det optimala ljudet, men är enkla och bekväma, och låter dig också hoppa över den externa crossover enheten. Om du kopplar upp din subwoofer till en extern crossover, vänd subwoofers inbyggda crossover till dess maximala rotation för att ta bort den från kretsen. Att ha flera crossovers som fungerar på en gång kan göra basingången ojämn eller oregelbunden. Undvik att ansluta subwoofers med högtalartråd. Den hanterar inte bassignaler lika bra som sturdigare kablar. Aktiva crossovers kräver kraft för att fungera. Hemmastereo- och PA-systemcrossovers brukar bara koppla in sig i ett utlopp, medan bilstereoenheter som den som visas i videon nedan behöver kopplas till bilens strömförsörjning genom säkringsboxen eller i vissa fall kommer förstärkaren att ha en terminal för att skicka ström till en crossover. Just nu vill du finjustera ditt system för att få ett ljud du gillar. Handboken för din crossover bör ha några tips för att göra detta, men du kan också följa riktlinjerna nedan. I början av denna process, se till att indatavinsten på din crossover är vriden hela vägen ner (om den har en indata förstärkningsknappen), ställa din förstärkare vinner låg, och om du har en equalizer, stänga av den eller ställa in nivåerna alla platt. Slå på systemet och spela lite musik som du är bekant med. På så sätt får du en bra känsla för hur du tror att musiken är tänkt att låta. Skruva långsamt upp ingångsvinsten på crossovern tills ljudet kommer ut från alla dina högtalare. Justera nivån för varje utgång på crossovern tills frekvenserna spelar på en lika stor volym. Eftersom varje crossover-modell är olika bör du läsa din manual för detaljer om hur du gör detta, samt tillverkarens rekommenderade inställningar. En efter en, skruva upp dina förstärkares vinster tills musiken börjar förvränga lite, rulla sedan tillbaka dem till strax under distorsionströskeln. Justera crossover-frekvenserna vid behov för att återställa balansen mellan frekvenserna. Sätt på din equalizer och börja göra justeringar av ljudet för att passa dina personliga preferenser. Gör alla justeringar du vill på din mottagare också, t.ex. tonen o. s. v. Återigen, justera crossover-frekvenserna tills ljudet är balanserat. Håll finjusteringen på mottagaren, equalizern och crossovern tills du får en ljudmix du gillar.
If you already have speakers connected to your stereo, disconnect them completely. Active crossover devices are larger than passive and must be mounted in a stable position, preferably close to your amplifiers. Do not install your crossover directly on a metal rack, as this can cause buzzing and other sound problems. Use appropriate cables, connect your crossover to the receiver or preamplifier, with the wires coming out of the receiver entering the "in" terminals on the crossover. Depending on receiver and stereo system, you will probably make this connection with RCA cables, but some crossovers will be set to use speaker wire instead (as described in Method 1) if your receiver does not have RCA outputs. Crossovers intended for PA systems sometimes use quarter-inch cables, such as those used to plug in an electric guitar, or XLR cables, such as those used to plug in a microphone. Use suitable cables (again, usually RCA or speaker wire for a home stereo system), connect appropriate outputs to appropriate amplifiers. If you do not have a subwoofer, send your high frequency signal to your tweeter amplifier and low frequency signal to your woofer amplifier. In this case, make sure your crossover is set to two-way mode. There should be a switch controlling this. If you can't find it, check the manual. Connect the left output signal from each frequency range to the left input signal from the coincident amplifier and the right output signal from each frequency range to the right input signal from the coincident amplifier. There are several ways to connect a subwoofer to your system. No matter what you choose, you have to set your crossover so that the mid-frequency signal is sent to the vofers, but the low-frequency signal is not. One approach is to use additional cables from your crossover to your subwoofer (or subwoofer amplifier, if your subwoofer does not have its own power). In this scenario, set the crossover to three-way mode if you connect to separate woofers and tweeters, or two-way mode if you run the main speaker with a full-range signal and just send the base to the subwoofer. Another approach is to run cables directly from subwoofer-out (sub-out) terminals of your receiver. If you have a newer receiver, it can have its own crossover settings for a subwoofer, so you don't need to use an external crossover for this. If your receiver does not have subwoofer settings, your subwoofer probably has a built-in crossover. These do not usually provide the optimal sound, but are simple and comfortable, and also allow you to skip the external crossover device. If you connect your subwoofer to an external crossover, turn subwoofer's built-in crossover into its maximum rotation to remove it from the circuit. Having multiple crossovers that work at once can make the base entrance uneven or irregular. Avoid connecting subwoofers with speaker wire. It does not handle base signals as well as sturdier cables. Active crossovers require power to function. Homemastereo and PA system crossovers usually only plug into an outlet, while car stereo devices such as that shown in the video below need to be connected to the car's power supply through the fuse box or in some cases the amplifier will have a terminal to send power to a crossover. Right now you want to fine tune your system to get a sound you like. The manual for your crossover should have some tips to do this, but you can also follow the guidelines below. At the start of this process, make sure that the input win on your crossover is twisted all the way down (if it has an input gain button), set your amplifier wins low, and if you have an equalizer, turn it off or set the levels all flat. Turn on the system and play some music that you are familiar with. This way you get a good feeling about how you think the music is supposed to sound. Slowly turn up the entry win on the crossover until the sound comes out of all your speakers. Adjust the level of each output on the crossover until the frequencies play on an equal volume. Since each crossover model is different, you should read your manual for details on how to do this, as well as the manufacturer’s recommended settings. One by one, turn up your amplifiers' profits until the music starts to distort a little, then roll them back to just below the distortion threshold. Adjust crossover frequencies if necessary to restore the balance between frequencies. Turn on your equalizer and start making adjustments to the sound to suit your personal preferences. Make any adjustments you want on your recipient as well, e.g. The tone, etc. Again, adjust the crossover frequencies until the sound is balanced. Keep the fine tuning on the receiver, equalizer and crossover until you get a sound mix you like.