Speaker building pages 
    JL Audio Tutorials 
    The Subwoofer DIY Page 
    JPO Speakerbuilding Linklist 

Speaker manufacturers 
    Audax 
    Focal 
    Scan-Speak 

Speaker retailers 
    Madisound 
    Speaker City 

Speaker design software 
    WinSpeakerz 
    Unibox - another Excel based speaker box design software 

ZIP software 
    WinZip

Speaker Box Designer

You can use Speaker Box Designer to design sealed and vented loudspeaker enclosures. Speaker box designer was developed using Microsoft Excel 5. 
 

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Click here to download Speaker Box Designer for Excel Version 5 or above.  (ZIP file, 71 KB)  Speaker Box Designer is free for your personal use. You may not sell or distribute this software without permission from the author.

 

Features of Speaker Box Designer

• Simple and easy to use interface.
• Uses either metric or imperial values.
• Calculates the following: box volume, length and diameter of any ports, box resonance, lower cutoff frequency, speaker efficiency, peak sound pressure, and maximum power handling.
• Displays graphs of frequency and power response.