Car Audio See Kicker 03KX3 3-Way Active Crossover Details
List Price : $179.95 Price : Too low to display
as of 2013-02-21 08:34 AM
Product Description
3-way crossover with an 18 Db per octave active crossover.
Amazon.com
Amazon.com Product Description Ultra-low signal-to-noise ratios of >110dB and ultra-slim chassis profiles let these two new 18dB/octave active crossovers do their jobs virtually unheard and unseen. The KX2 has low-pass and high-pass filters with variable crossover points from 40-300Hz. The 3-way KX3 adds another high-pass, remote bass boost variable to 18dB at 40Hz, and 24dB/octave subsonic filter. High pass frequencies are variable from 35-400Hz (front circuit has selectable 20x multiplier), low-pass from 45-250Hz. Both units are capable of 5-volt stereo output.
 Optional high (speaker level) and low (line level) stereo inputs for easy integration in any system. Click to enlarge. |
 View control diagram. Click to enlarge. |
Front High Frequency Output Jacks
High passed at 18 dB/octave with infinitely variable frequencies of 35 to 8000 Hz.
Rear High Frequency Output Jacks
High passed at 18 dB/octave with infinitely variable frequencies of 35 to 400 Hz.
Frequency Multiplier Switch
Increases the front HI-Pass frequency by 1x or 20x depending on the type of speakers being used. The switch determines the frequency. 1x (35Hz-400Hz) or set to 20x (700Hz-8000Hz).
Low Frequency Output Jacks
Low passed at 18 dB/octave in a range of 45 to 250 Hz for use with low frequency amplifier(s).
Subsonic Filter
Set at 25Hz with a slope of 24dB/octave to increase power handling and help control subwoofer excursion.
Remote Bass Level Control
Provides a convenient way to adjust the amount of bass to suit your taste without having to leave your seat.
What's in the Box
Kicker 03KX3 3-Way Active Crossover, Mounting Hardware, User's Manual
- 3-way 18dB/octave active electronic crossover with one variable low pass and two variable high pass filters
- High-pass crossover frequencies from 35 Hz - 400 Hz; low-pass from 45 Hz - 250 Hz
- Remote control bass boost is variable to +18dB at 40Hz
- 24dB/octave subsonic filter, two stereo inputs, and three stereo outputs for versatile control
- One-year limited warranty
More About Kicker 03KX3 3-Way Active Crossover
Scalp Items OverviewUltimately, your head device would be accustomed to provide a indication to your amplifiers that is certainly line levels so you wouldn't utilize the internal amplifiers (if any). Many people generally do not have the ability and also power they are driving sound system each fully and cleanly. The particular collection amount signal is usually clearer than the presenter levels components around the mind device since it can be won't have the interior amplifiers in the mind product. That being said there are occasions where by you'd make use of the brain unit's central strength. One particular circumstances is to save money plus the different situation is usually when you are developing a technique wherever some great benefits of a great amp will not be essential for your requirements. Understand my personal preparing site intended for more details with what will be right for anyone.
Absolutely no mind unit usuallyhas greater than regarding 60watts regarding entire production energy because far more would likely have to have a real DC-DC power supply (which does not fit into a new scalp product easily). With all the go system power can be a short-lived option till another amplifier are available, simply ensure you don't make an effort to power almost any subwoofers or insensitive aspect models while using scalp unit's built in energy. In line with Auto Audio tracks along with Consumer electronics journal, almost all mind devices utilize very same motherboards for the central amplifiers in order that they most develop a comparable small electric power. The top they have got assessed is all about 14watts straight into several channels from 1% distortion. His or her power amount with a greater cheaper distortion figure (like 0. 1%) will be substantially cheaper.
Be aware regarding utilizing manufacturer head items: Many people ask us with regards to while using factory brain product which was included with his or her vehicle together with exterior aftermarket amps. Normally you cannot get yourself a clean up signal in the go device due to the fact manufacturer minds do not need line stage (RCA) pre-amp components to operate a vehicle an amp. You should use the speaker degree to help brand stage converter even so the audio is under-going this manufacturing plant head's inside amps. Several are able to sacrifice many sound top quality to keep their manufacturer scalp.
Things to take into consideration:
Simplicity: The head unit is the perhaps the automobile stereo audio that you simply interact with many so it is critical for getting the one that "feels" comfy to you. Generally check out a new go product in a retail store show and utilize it pertaining to a little bit. Make an effort to turn by way of stereo and also monitors over a CD to determine whether it is simple. Should you have difficulties with smaller control keys, visualize exactly what it'll be similar to when you find yourself driving a car! Because so many types inside same range of prices are generally equivalent within features along with noise excellent, excellent is often the figuring out aspect among products.
Power: Although I just mentioned to not operate the built-in energy of the head unit I know it is sometimes bound to happen. Keep in mind the energy requirements written by most makers with regard to head items will not be accurate. They often times use terminology such as "music power" or perhaps "peak power" which have little real that means mainly because there isn't any normal classification of people terminology. When the power is actually quoted in "RMS" terms subsequently in most cases logical. Nonetheless, there may be still one other place of misconception. Typically suppliers will probably offer strength while "30watts times some RMS". The "RMS" usually mean it is a accurate indicator involving electrical power nonetheless they are implying that most four routes can produce 30watts rms SIMULTANEOUSLY. Which has a brain model, that is generally incorrect. Because of the modest strength products inside brain models they could not often end result over 15-60 t COMPLETE. Which means the facility in order to each and every sales channel with highest launching could simply end up being 1/4 of the entire. Several producers usually are a lot better than others concerning presenting logical specs and some versions are available along with innovative power materials who have increased electrical power end result but they have become pricey. In case you are forking over below $800 for just a brain system (and most people are! ) in that case your go unit will not have much power. We have published a far more complete description regarding strength amplifier specs as well. Audio system which might be not providing striper usually do not attract practically the maximum amount of electrical power to get aside with using the mind device for you to energy these people but utilize unaggressive higher pass crossovers (bass blockers) and they'll participate in possibly more noticable in addition to solution. Remember the distortion can be increased through the scalp unit compared to a outside amp even so.
Cassette as opposed to. CD: This selection is often a make any difference associated with preference. If you do not have several cassettes subsequently a good in-dash COMPACT DISK player might be right for anyone. If you want the ability to hear cassettes and also Video games then a cassette scalp system along with changer adjustments needs to be enough. Be aware that quite a few in-dash COMPACT DISC go devices may management any DISC changer also so that you can employ each. A great in-dash CD is easy for transforming disks quickly whilst on your way. On account of measurement of all DISC changers they're usually positioned inside trunk or perhaps beneath chairs even though there are many newer models that are smaller enough to adjust to within handwear cover pockets. Underneath the chairs or even from the trunk area usually are not uncomplicated areas so that as long as you're generating! (Who provides cassettes ever again? )
Fraud Safeguard: Detachable looks are the most typical fraud deterrence structure with scalp items today. You will discover a couple of flavours, completely removable along with somewhat detachable. Which has a fully completely removable face the many adjustments on the entry come off leaving behind any bare screen, while a in some measure completely removable deal with actually leaves a few attributes for the scalp product but the scalp unit remains to be worthless without the encounter. Completely completely removable encounters are generally more substantial as well as bulkier to handle all around in comparison with partly easily-removed kinds however depart almost nothing at the rear of to become seen. Yet another selection is Eclipse's ESN program. Using these brain models when you initially employ power to these you need to provide any DISC which the device remembers because "reference" DVD. Afterward if your product ever before manages to lose electric power you should place the "reference" CD ahead of it's going to perform once again. Merely do you know what this "reference CD" is the pinnacle system will be useless with a crook. Eclipse likewise tracks this models they mend. More often than once any stolen brain unit had been went back to them intended for support given it had not been functioning. After making sure the pinnacle model has been taken they could hook the actual legal seeing that the one who came back this thieved mind unit with regard to service. A fresh disregard from Kenwood flips the head close to after you switch off the electricity to ensure the thief can't understand the go model. I do think it might operate better yet should the face subsequently returned in the brain device, providing the looks the model is really a completely removable encounter mind unit with its confront taken away.
Pre-amp outputs: They are need to for almost any significant go unit. These components let you run a great amplifier specifically without having requirement for almost any alteration. This can be the cleanest production on the mind system. A number of units possess multiple components in addition to sometimes types which can be crossed above. Look for the amount along with form which you will want on your program but bear in mind future development. Is enough although acquiring two let you lose color, as well as change the numbers of several amplifiers from the comfort of the top unit. Several mind devices currently provide several volt results as opposed to the usual 1-2 volts. This is very effective because cars have got a lot of power disturbance in the individual. The particular 4 volt result is actually a smaller amount susceptible to noises, on the other hand, you will need to make sure that your amplifier or maybe crossover becoming linked to your production can handle several volts or you do not have the ability to operate the more voltage. In case your brain model don't even have pre-amp level (RCA type) components you should buy a adapter which will turn your audio levels components in order to brand levels.
Various other characteristics: There are numerous various other modest dissimilarities with functions in between scalp devices. Choose one which that suits you almost all. Change equipped lights is usually good if you wish the pinnacle unit's screen correspond additional instrumentation inside your car or truck. Dolby Disturbance reduction and also entire common sense tape handles are generally wonderful likewise. Finally, any remote control can be useful or maybe can be quite a spend determined by whether or not you make use of the idea. A handheld control mounted from the steering wheel can be quite convenient although. A few COMPACT DISK heads have a stream to relieve outcomes through blobs. This can be useful but in my experience in the event you mount the go unit securely it doesn't skip much anyway and with all the anti-skip buffer can offer a slight negative impact on sound quality because of the way the barrier is implemented
Pre-Amp along with output voltage
Pre amp is normally the control heart. Your volume management, tone controls, EQ (if any) and source switching is normally at your pre-amp. The Pre-Amp is designed to be a quite clean low sign voltage and handle any signal modifications you may want to make to the signal (music) Before the signal goes towards the amplifier.
Pre-amp signal is usually LOW, it was created to be low so there exists less distortion during this period. Home pre-amps commonly operate with about 1 to at least one. 5 volts regarding output, the idea was to help keep the voltage down the small sum of possible to maintain the distortion down only possible in the particular pre-amp stage then after the indication leaves the pre-amp we let the amplifier do what it will well.
In car audio we now have used this suprisingly low level for years with excellent track record. But many times in car systems there might be some noise. Some of the automobile stereo manufacturers have stepped the output voltage of the headunits so that they can help us possess a noise free system.
Installers include always found any particular one types of noises in a very car system may be diminished by converting down the amplifier obtain controls. But quite often the customer receives his system rather noise free but with no improvement!! The system just might not play loud like it should if the actual gain controls are rejected too far. Turn the headunit completely up and this still wont get loud. This is the location where the manufacturers come in with all the higher level headunits! You can now turn them better, even when your gains are incredibly low (and with luck , any bad noises may also be very low)...
Some outdated find this additional amplification (and distortion) within the headunits a let down. But most individuals cant really notice the added distortion and find it much nicer than the noise!!!
Some rookies discover the added headunit voltage an advantage cause now that they think their amp will probably play louder! FAR FROM THE TRUTH! The amp will probably still have it's max output power and it won't change in most cases from the amps max drive can be achieved. Many rookies assess a 1or only two volt headunit with a 4 to 8 volt headunit and they only notice that with all the higher voltage the device gets loud at 10 (on the amount scale) and you helpful to have to change it up to 25..!! Some rookies tend to be fooling themselves into thinking that is GOOD! This is better!! But it is probably not.
Ideally, a process has a good swing on the volume control... A lot of signal voltage in to the amp the system is certain to get loud too soon within the volume swing. Not enough signal voltage for the amp and the system volume control can go right up and certainly not get loud just like you might like the idea. Setting the amp achieve controls correctly will provide you with this proper swing action!
Yet I still listen to them say, "WOW, I bought a 5 volt headunit!, the idea sure plays even louder!, its worth the bucks! "
I just now shake my brain in amazement...
Mind unit power!
Car Music head unit power can be quite deceiving! Head units most have HUGE power ratings about the Boxes or on the front from the units! The highest scalp unit power I've ever actually screened was 13 w (at a 1 / 2 way decent THD) So whether or not the head device says 35Watts or 40 watts per channel about it don't EVER expect for it to REALLY Become more than 15! Only cant happen!
The amplifier can generate much more power per channel than the car head system. Why can't some sort of head unit generate these kinds of power??? The transformer converts the 12 volts from your car battery in a much higher voltage (in this specific case +36 volts in addition to -36volts)? Since the vehicle head unit has not got a transformer to further improve the voltage (not enough room in it) the top unit can solely limp along trying to make a lot of power while using measly 12 volts from the car. Most high electrical power head units make use of a bridged output (also referred to as floating ground or even push pull), head units make use of an IC chip that produces both speaker wire connections to each speaker band together with one pushing while other pulls (so to speak) like a real amplifier does if you bridge it. But unlike a real amplifier, most car head units are not un bridged. Nevertheless even still, having no transformer in the head unit limits it severely plus your output will end up being around 12 for you to 13 watts advertising speaker. Don't fall for that high power LIES.
Kicker 03KX3 3-Way Active Crossover Reviews
Kicker 03KX3 3-Way Active Crossover:Car Audio
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