Speaker Box Cad Programs
So I looked through my CAD software and came up with the programs I use most, and which I believe nearly anyone can understand. Speaker Box Design CAD - (Java). Looking for downloadable 3D printing models, designs, and CAD files? Join the GrabCAD Community to get access to 2.5 million free CAD files from the largest collection of professional designers, engineers, manufacturers, and students on the planet.
WinSpeakerz is our loudspeaker simulation program for Windows XP/Vista/Windows 7/8. This popular speaker simulator lets you propose various speaker systems and then evaluate them in software before you cut wood or order expensive transducer components. A typical design session might go like this: you select a woofer for your home theater project from the driver database and load it to the 'workbench'. Next, you select the type of enclosure you want to simulate. You have a choice of closed, vented or bandpass boxes with a total of 18 different variations.
For your home theater project you decide on a vented box. Now enter different volumes and tunings and run the analysis to see 'what if'. Once you've decided on the box you can open the box calculator and have WinSpeakerz suggest the dimensions. For Excursion and SPL Responses English or Metric Units The WinSpeakerz Workbench You can save your work for your home theater system into any of the 10 system memories in the speaker project file.
This allows you to easily compare any of the 10 systems on the screen at once. You can compare your vented box in memory one with the closed box in memory two. You can compare different enclosures with different drivers or fine shadings of tuning for a particular system.
At any time you can print a detailed report on the system currently on your workbench. Besides enclosure simulation, WinSpeakerz supports speaker builders with various box and crossover calculators to see your projects to completion. Impedance compensators and tweeter attenuators can also be designed quickly. Just enter a few parameters and the component values are calculated as you type. An Overview of WinSpeakerz The screen shot below is what WinSpeakerz looks like with a project file loaded. The Plot window is the large upper window where the Frequency, Excursion, Phase, Delay and Impedance responses are displayed.
The black plots show a range of frequency (loudness) response curves for this driver. The red plots show the excursion responses.
The Driver and System Parameters window (bottom left) displays the basic parameters of the driver. The Driver and System Parameters window is where you specify the number of drivers in the enclosure, SPL (Sound Pressure Level) is given for any number of drivers at any input power and any listening distance. The WinSpeakerz User's Guide is viewed by clicking 'Help Topics' the Help menu. The WinSpeakerz Workbench.
Hrvatske navijacke pjesme mp3 download. The Box window (bottom right) is where you describe the box type you want WinSpeakerz to analyze. In the example above, the 2nd Order Closed Box is selected.
Speaker Box Design
When you select a box type from the Box menu the Box window will be redrawn for your selected box type. An icon at the top left of the Box window shows at a glance the type of box you are working with. WinSpeakerz allows you to design 18 different box types!
Plus you can specify any number of identical drivers in an enclosure. The WinSpeakerz Driver Database Because driver selection is such a crucial part of speaker design, WinSpeakerz includes a very sophisticated loudspeaker Driver Database. From the database page you can search for drivers that meet your requirements for a project. For example, your next project might be for a home theater system and you're interested in 10' drivers with an SPL of 92. 
Free Cad Programs
You can instruct the database to show you just those drivers that are 10' in diameter with an SPL of 92 and assign those drivers a keyword. This allows you to quickly find the best driver for your project without searching through individual manufacturers catalogs and data sheets. New drivers can be added to the database just by filling out a new driver form. The Driver Database has over 1,000 drivers included. You'll find JBL, EV, Vifa, Dynaudio, Fane, Focal, Alpine, Rockford Fosgate and many others.
Of course you can add new drivers to your Driver Database by entering the basic Thiele Small parameters. Each Driver Record is extremely detailed with provisions for over 98 different driver parameters. Enter as much or as little information on each driver as you'd like. Space is provided for such details as the driver's bolt circle diameter, front and rear mount baffle cutout diameters and retail price.