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$30.00
Madisound# XOVER
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Crossover Designs by Madisound
Please include your answers to the below questions in the "comments" section of your order.
If we require more information, Madisound will contact you once you've placed an order. Please include daytime contact information when you place an order and/or your preferred email address.
If ordering a LEAP design only, the results will be emailed to you as a PDF file. There is no shipping charge.
Upon request, we will provide you a quote for assembled crossovers based on your LEAP design.
Madisound professionally assembled crossovers based on your LEAP design can also be a time saving measure. You can choose the caps, coils and resistors from our stock that you prefer. We simply charge you the cost of those parts and a nominal fee for assembley.
Crossover Design Pricing
Choose the type of crossover you want (above).
Prices are for the design only. Parts and assembly are priced separately. Assembled crossovers vary in cost, depending on the quality of the components that are selected.
Before Ordering a LEAP Design
- What drivers are you using? They must be Madisound stock items.
- What are your box volumes? Do you wish us to determine them for you?
- Slopes? We will chose the slopes that will work best with the drivers you have, trying to keep the design as simple as possible.
- What quality of inductors would you prefer? We will model using the DCR of the coils.
Crossover Design with LEAP Software
We can provide you with fully developed filter systems in a fraction of the time previously necessary.
Crossover design has significantly evolved over the years. In the past you had to start with a theoretical design and then spend weeks tweaking until you came up with a crossover that sounded pretty good, but probably was not as good as it could be.
Madisound's Crossover Design Process
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Madisound begins by taking all driver response and impedance measurements in our anechoic chamber using the Audio Precision measurement system.
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We then export this data into the LEAP filter analysis program by Linearx. With the Leap program we can plot what would be an ideal curve for each driver, and then use Leap to try different filter values against the actual driver response curves, continually selecting those parts that bring the actual curve to that of the ideal curve. We then look at the total system response curve and select parts to match the ideal system response.
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The result is a flat response curve, to the limits of the selected driver responses. This method can be repeated for impedance correction to create an ideal impedance magnitude response. The finished design is excellent, and a good value!
With each design you will receive the following in PDF/paper format:
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