Here are 5 Software to design the best free speakers for Windows PC. It’s basically Software to design speaker box or Speaker cover design software which allows you to find optimal calculations for various parameters to properly design loudspeaker enclosures.
For this purpose, knowledge of various loudspeaker parameters is required so that you can fully take advantage of this freeware. Please check this link to understand the loudspeaker data.
Coming back to this speaker design software, you have to enter the required values like number of drivers, voice coil temperature rise, voice coil resistance, voice coil connection, box dimensions, box volume, box tuning frequency, port dimensions, etc. result, this freeware calculates optimal values for exterior dimensions, volume, physical port length, port bend, baffle displacement, port area, port ratio, net volume, System Q, Air Volume, Resonant Frequency, Tuning Frequency, Tuning Frequency, Port Diameter, Vent Mach, etc. You can select the desired unit for calculation. Most of the frequency response graphs plot this story.
In this subwoofer box design software, you can perform various other calculations like driver and port displacement, ventilation, crossover, near and far field, woofer/port adjustment, etc. Immediately, here are 5 software to design the best free speakers for Windows PCs:
1. Loudspeaker Design Calculations Toolkit
Loudspeaker Design Calculations Toolkit is a portable speaker design software for Windows. It contains a set of tabs that can be used for various calculations and conversions related to loudspeakers. Calculations can be done in different units like centimeters, meters, inches, feet, etc. And the precision value can be selected too.
Speaker box calculations can be done in the Box Dimensions tab. On this tab, you can enter the target box volume, interior dimensions (width, height, depth), and panel material thickness (front panel, back panel, side panel, top panel).
While specifying the interior dimensions, you can lock any of the three dimensions. As a result, you get exterior dimensions (width, height, depth), volume and target variant. It also displays the calculated resonant frequency and ratio. There is a Cicada Box tab that calculates the recommended box dimensions to lower the box resonance.
Here is a brief description of the other tabs present in this speaker enclosure design software:
- Drivers: In this tab, you can calculate the driver cone area by entering the radius/diameter.
- Displacement: You can calculate port and driver volume displacement. For port displacement calculation, you can specify the outside diameter and internal length to calculate the internal displacement of the port. As for driver displacement, you need to enter cone diameter, voice coil diameter, magnet diameter, cone depth, magnet depth, cutout diameter, and cutout depth to calculate gross, cutout, and net internal displacement values.
- Frequency/Time: Here, you can convert values between wavelength, cycle time, and frequency.
- Near/Far Adjust: This tab performs near and far field calculations.
- Woofer/Port Adjust: Here, you can calculate the adjustment between driver and near field port.
- Z-Offset: It displays the driver/baffle acoustic center offset calculation.
- Frequency: It lets you see the frequencies for various instruments and vocals.
- Voltage & dB: You can do the conversion between voltage units and dB.
- LPpad: Calculates the resistor value for the desired driver attenuation.
- Parallel/Series: You can calculate resistance, inductance and capacitance here.
- Tuning ports: To calculate port length and port frequency, use this tab.
- Filters: Filter design here.
- Curves: You can load and view measurement curves here.
You can generate HTML reports for box dimension measurements and other calculations using File > Save As option. Print option is also available in this freeware.
Overall, this is a good speaker cabinet design software, and it’s also good in other loudspeaker design calculations. This is an open source speaker box design software.
2. WinISD
WinISD is a great speaker design software for Windows. It lets you design Closed, Vented and Bandpass boxes.
How to use this speaker cover design software:
To get started, start a new project by selecting the driver for your project. It contains a library of built-in speaker drivers that you choose for your project, such as ADS, ALE, ARC, Multiple Audio, B&C, Ciare, Crunch, DLS, Eminence, Fane, JBL, and many more. You can add custom drivers too by specifying driver parameters and dimensions.
Now, you can edit various parameters which include drivers (number of drivers, voice coil temperature rise, voice coil resistance, voice coil connection, etc.), box (volume, tuning frequency), ventilation (number, shape, diameter of the vent, tip). correction, etc.), filter (type, subtype, sequence, cutoff, Q), signal (listening point, signal source), and advanced (temperature, relative humidity, barometric pressure, etc.).
On the basis of the specified input values, it plots various graphs including transfer function magnitude, transfer function phase, group delay, maximum power, SPL, excursion cone, apparent load power amplifier, impedance, phase impedance, rear port (air speed), real port (gain), front port (airspeed), front port (gain), intrachamber port (airspeed), etc.
You can save the project only in its own file format. WinISD is a good loudspeaker design software which contains various customization options including units, graphic color schemes, etc.
3. Box-Port Design
Box-Port Design is a great speaker design software for Windows. It helps you build loudspeaker and subwoofer. As input, it takes the T/S Driver Parameter values such as Vas (air volume), Fs (frequency), Pe (thermal power), Re (DC resistance from voice coil), Qes (Electricity Q from loudspeaker), and Q loudspeaker (Qts). ).
When you enter this parameter, it evaluates the Optimized Sealed Profile and shows the calculations on the interface in real time. This includes System Q values, Air Volume, Resonant Frequency, Tuning Frequency, Port Diameter, Port Length, Vent Mach, etc.
Also, it displays the EBP i.e. E Bandwidth Efficiency Value of the product to let you know how well the driver is suitable for the port cover. It also lets you find custom alignment profiles by entering internal box parameters (volume, tuning, port diameter, etc.). There is an option to enable/disable dual driver and dual port calculation. The frequency response graph is also displayed on the interface.
Let’s have a look at the setup options you get:
- Alignment can be set as Sealed Closure, Ported Closure, or Single Bandpass.
- Unit of calculation can be customized.
- Other setting options that you can configure are Vent-Mach Ceiling, Gain Adjustment, DC Equipment Resistance, and Assumption Loss Box.
- You can add description to your driver project.
- It provides a tool called Box Planner which allows you to design an optimized box (Greek, Z-Norm) based on the required dimensions and volume. Volume tool is also provided to calculate volume. You can print Driver Profile and Box Planner results.
Box-Port Design is a good and easy to use speaker design software. When you hover your mouse over a function or parameter, it will display a description of each one making it easier for you to understand. It also comes with a unit conversion tool.
4. Torres Box Tuning Calculator
Torres Box Tuning Calculator is another free speaker design software for Windows. It lets you calculate box and port dimensions for audio speakers.
The software is quite intuitive as its main interface contains all input parameters and output calculations. You just need to enter box dimensions (height, width, depth), port dimensions (number of ports, height, width, depth, diameter), and other values including number of additional baffles, displacement (woofer, bracing), external port length, baffle thickness. , port thickness, and the number of common port walls.
You can also select the wood thickness and enter the desired gross and net volume. As a result, it shows cut sheet and box statistics in real time. The stats box contains gross volume values, port volume, physical port length, port bend, baffle displacement, port area, port area per foot, port ratio, net volume, and tuning frequency. Calculation formulas are also displayed on the interface.
The units used for calculations can be millimeters, centimeters, or inches. You can also change the appearance of the background, label, and output box by changing the color of each. Speaker box calculation results can be printed or saved as a TXT file.
This is a good speaker box design software with a simple interface.
5. Boxnotes
Boxnotes is a free speaker cover design software for Windows. It finds the right box dimensions for designing the speaker cabinet. You can use Min button to select speaker with minimum dimensions. It provides various speaker setups like Single 12 inch driver in a box, 12 inch Twin driver in a tower box, Quad 12 inch driver in a square setup, etc. Select one of these settings and add dimensions for calculation purposes. You can also customize the dimensions and other parameters regarding port, driver location, etc.
Output calculations include Panel Details and Cut List (top panel, front outer panel, bottom panel, shelf brace, back panel, etc.). Also, it shows resonances such as port resonance, driver to wall top resonance, box to top resonance, etc. A graph with all these values is also displayed at the bottom of the interface.
It can generate reports including truncation list, trim list, resonance, port details, and driver details as TXT file. Also, panel details and cutting lists can be printed individually.
Boxnotes is a decent speaker box design software. It provides customization options like graphics options, unit selection, etc. You can also add sticky notes to your project.
Red thread: That’s 5 software to design the best free speakers for Windows PCs, from the 5 software above, Loudspeaker Design Calculations Toolkit is my favorite speaker box design software. Because it is a portable software and comes with various tools to perform various calculations related to loudspeakers. WinISD It is also considered a good speaker design software.
