Asked by: Enache Stiebner
automotive auto infotainment technologies

Do I need a crossover for my tweeters?

Last Updated: 11th March, 2020

42
If your car audio system uses coaxial speakers, youprobably don't need an additional crossover. The highpass filter in this type of amplifier allows you to drivetweeters, and the low-pass filter allows you to drivewoofers, without requiring any additionalcrossovers.

Click to see full answer.

Also know, what are crossovers for tweeters?

A crossover divides an input signal into two ormore outputs of different ranges of frequencies, sotweeters, speakers, and subs will each get only the range offrequencies they were designed to play. Frequencies outside eachdesignated range are attenuated or blocked.

Secondly, does a crossover improve sound quality? Head units, amplifiers, and speakers get all the goodpress, but that doesn't mean crossovers aren't important aswell. By making sure that only the right frequencies reach theright speakers, you can effectively reduce distortion andhelp improve the overall sound quality of a car audiosystem.

Also question is, what is speaker crossover frequency?

The crossover frequency of your subwoofer is thefrequency at which your speakers start to roll offand your subwoofer kicks in with LFEs and bass notes. Most modernAV receivers feature an auto EQ program that will assign the propercrossover frequency automatically based on the capabilitiesof your loudspeakers.

Do you need a crossover for tweeters?

Every audio system, including the one in your car, needsa crossover to direct sound to the correct driver.Tweeters, woofers and subs should get high, mid andlow frequencies respectively. If these frequencies aren't directedproperly, then speakers will try to play sounds they aren'tmeant to play.

Related Question Answers

Piedraescrita Rhune

Professional

What is the difference between midbass and midrange speakers?

A midrange driver is typically a 5-1/4" to 4"speaker that only goes down to 500Hz or so. A mid-woofer istypically a 6-1/2" or 8" speaker that plays lower than amidrange driver. Usually down to 60 to 100Hz.

Shadia Souidi

Professional

What is the difference between a woofer and a tweeter?

A tweeter is the type of speaker driver thatproduces the highest range frequency. The other two main driversare woofers and midrange. The difference between atweeter and the other two types of drivers is mainlysize-related. A woofer is the biggest type of driver, andit's meant to create low-frequency sounds.

Malek Giesch

Professional

What is mid range sound setting?

A mid-range speaker is a loudspeakerdriver that reproduces sound in the frequency rangefrom 250 to 2000 Hz. Cone mid-range drivers typicallyresemble small woofers.

Donatas Krivolavy

Explainer

What is the difference between woofer and subwoofer?

A mid-bass woofer is a type of speaker thatproduces sounds in the middle-low frequency range. Speakersclassed as “tweeters” produce clean high-range, ortreble, sounds. Speakers classed as “woofers”produce low-range, or bass, sounds. "Subwoofers" produce thelowest sounds of all.

Aidi Timmins

Explainer

What is a high pass crossover?

High Pass Crossover: allows frequencies above thechosen cut off frequency to pass through to a speaker orgroup of speakers. Low Pass Crossover: allows forfrequencies below the chosen cut off frequency to passthrough to a speaker or group of speakers. The higher the decibel,the steeper the slope on the crossover.

Balduino Abellaneda

Explainer

What is a 4 way speaker?

A speaker that is 4-way orquad-axial contains a bass and mid-range cone as well as twotweeters. The extra tweeter gives these speaker betterhigh-range sound, but generally adds little to the overallquality.

Satiro Murillo

Pundit

What does a crossover capacitor do?

A crossover is in essence two frequency filtersections working in parallel. The three main passive elements usedin all crossovers are resistors, inductors, andcapacitors. Impedance is a measure of how much the resistor,capacitor or inductor impedes the flow of electrons at anygiven frequency.

Iba Mapu

Pundit

How does an active crossover work?

The audio signal passes through each driver'scrossover unit. To reach the tweeter, the signal needs totravel through a capacitor. The mid-range driver uses acrossover that's able to push the signal through an inductorand capacitor. In contrast, active crossovers can adjustwith ease to changing frequency levels.

Eulah Mordvinov

Pundit

What is considered a full range speaker?

When shopping for speakers, one term you willencounter frequently is full-range. This term isintended to let the buyer know the speaker is capable ofreproducing all -- or most -- of the audio frequencies humans arecapable of hearing, without the need for additionalequipment.

Jofre Munkel

Pundit

What is the purpose of a crossover in an audio system?

Audio crossovers are a type of electronic filtercircuitry used in a range of audio applications, to split upan audio signal into two or more frequency ranges, so thatthe signals can be sent to drivers that are designed for differentfrequency ranges.

Elpidia Kalogeria

Pundit

How do you set a low pass filter?

Turn the function on if you connect a subwoofer without thecrossover frequency function.
  1. Select [Setup] - [Audio Settings] from the home menu.
  2. Select [Subwoofer Low Pass Filter].
  3. Select the setting you want. On: Always activates the low-passfilter with a cutoff frequency of 120 Hz.

Zivile Naveros

Teacher

What is a 2 way crossover?

A crossover is an electronics device that takes asingle input signal and creates two or three output signalsconsisting of separated bands of high-, mid-, and low-rangefrequencies. For instance, if your home stereo uses a pair of2-way bookshelf speakers, it uses 2-waycrossovers (inside the speaker boxes).

Gotzon Rodriguez De Guzman

Teacher

What does a resistor do in a speaker?

using a 2 ohm resistor across thespeaker's terminals, and a 4 ohm resistor in serieswould reduce the voltage to approximately 1/3 of theoriginal, and hence reduce the power to 1/9 of what itwas.