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<blockquote data-quote="KyleKidd" data-source="post: 6395829" data-attributes="member: 615704">Ok well this is my first time setting up my cars audio system.I&#039;m very confused on how to set up cross-overs and high pass filters.I really don&#039;t know what I&#039;m doing at this point, but i continue to research to try and understand all this.I&#039;m looking for some guidanceHow can i determine what to set them to?I have:----------------------------------------2x&nbsp; RCF L15 P540&#039;sSpecs:Nominal Basket Diameter - 15&quot;Impedance - 8 ohmsAES Power Rating - 400 WattsProgram Power&nbsp; &nbsp; &nbsp; 800 WattsFrequency Response - 50Hz - 2.0kHzSensitivity (1W/1m) - 98dBVoice Coil Diameter - 3&quot; / 76mmX Damage (peak to peak) - 36mm/1.4&quot;------------------------------------------------4x DL10x&#039;sNominal Basket Diameter - 10&quot;Impedance - 8 ohmsPower Rating (EIA RS-426A) - 300 WattsFrequency Response - 100Hz - 2khzSensitivity (1W/1m) - 97dBVoice Coil Diameter - 2.5&quot; / 63.5mm----------------------------------------------------And 4x Tw46&#039;sFreq Resp: 2 K-25 Khz400W Peak PowerSensitivity: 105DbImp: 4-8_ /Ferrofluid Enhanced----------------------------------------------------Powering the system:1 t10001bdspecs:Number of Channels&nbsp; &nbsp; &nbsp; 1Rated Power&nbsp; &nbsp;&nbsp; 500W x 1 @ 4-Ohms750W x 1 @ 2-Ohms1000W x 1 @ 1-OhmTotal Power&nbsp; &nbsp;&nbsp; 1000 WattsCrossover Controls&nbsp; &nbsp; &nbsp; Low-Pass (LP): 32-250Hz 24db/octave ButterworthInfrasonic filter: 27Hz 12db/octaveFrequency Response&nbsp; &nbsp; &nbsp; 20Hz to 300Hz +/- 0.5 dB------------------------------------------------1x&nbsp; P1400.4 crunch# 2/3/4 Channel operation# Power @ 4 Ohm: 700W x 2# Power @ 2 Ohm: 350W x 4# Power @ 4 Ohm: 175W x 4#&nbsp; Number Of Channels: 4# Maximum Power: 350-1400 Watts# Built In Crossovers: Yes------------------------------------------------and 2x&nbsp; PZi 175.4#&nbsp; RMS Power Range : 175-500 Watts# Number Of Channels: 4# Maximum Power: 1000 Watts# RMS @ 4-Ohms: 175W x 4-Ch# RMS @ 2-Ohms: 250W x 4-Ch# RMS @ 4-Ohms: 500W x 2-Ch# Crossover Frequency Adjustments: 60 Hz to 1.2kHz# (30 Hz to 250 Hz Low-Pass)</blockquote>

[QUOTE="KyleKidd, post: 6395829, member: 615704"] Ok well this is my first time setting up my cars audio system. I'm very confused on how to set up cross-overs and high pass filters. I really don't know what I'm doing at this point, but i continue to research to try and understand all this. I'm looking for some guidance How can i determine what to set them to? I have: ---------------------------------------- 2x RCF L15 P540's Specs: Nominal Basket Diameter - 15" Impedance - 8 ohms AES Power Rating - 400 Watts Program Power 800 Watts Frequency Response - 50Hz - 2.0kHz Sensitivity (1W/1m) - 98dB Voice Coil Diameter - 3" / 76mm X Damage (peak to peak) - 36mm/1.4" ------------------------------------------------ 4x DL10x's Nominal Basket Diameter - 10" Impedance - 8 ohms Power Rating (EIA RS-426A) - 300 Watts Frequency Response - 100Hz - 2khz Sensitivity (1W/1m) - 97dB Voice Coil Diameter - 2.5" / 63.5mm ---------------------------------------------------- And 4x Tw46's Freq Resp: 2 K-25 Khz 400W Peak Power Sensitivity: 105Db Imp: 4-8_ /Ferrofluid Enhanced ---------------------------------------------------- Powering the system: 1 t10001bd specs: Number of Channels 1 Rated Power 500W x 1 @ 4-Ohms 750W x 1 @ 2-Ohms 1000W x 1 @ 1-Ohm Total Power 1000 Watts Crossover Controls Low-Pass (LP): 32-250Hz 24db/octave Butterworth Infrasonic filter: 27Hz 12db/octave Frequency Response 20Hz to 300Hz +/- 0.5 dB ------------------------------------------------ 1x P1400.4 crunch # 2/3/4 Channel operation # Power @ 4 Ohm: 700W x 2 # Power @ 2 Ohm: 350W x 4 # Power @ 4 Ohm: 175W x 4 # Number Of Channels: 4 # Maximum Power: 350-1400 Watts # Built In Crossovers: Yes ------------------------------------------------ and 2x PZi 175.4 # RMS Power Range : 175-500 Watts # Number Of Channels: 4 # Maximum Power: 1000 Watts # RMS @ 4-Ohms: 175W x 4-Ch # RMS @ 2-Ohms: 250W x 4-Ch # RMS @ 4-Ohms: 500W x 2-Ch # Crossover Frequency Adjustments: 60 Hz to 1.2kHz # (30 Hz to 250 Hz Low-Pass) [/QUOTE]

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