Mini 3-way (7l). f6=40Hz. Recommended PR PIR slopes. Low THD in midrange. Inexpensive drivers and components. Mechano325

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DSA135-8 link
PC83-4 link
ND28F-6 link



Assembled crossover (3filters):


THD (86dB)


Front panel

Box dimensions HxWxD: 290x174x263mm (with polyester fiber filling) 

Midrange driver chamber





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