Exodus Audio
Owner’s Guide
4
Exodus Audio
Owner’s Guide
4
Copyright
2008 Exodus Audio. All Rights Reserved.
Example:
The system design requires a total of 1400g of mass for each Passive Radiator. You have a
200g starting mass (cone, suspension etc.), the bolt is another 48g and you would need
twelve 96g discs to get exactly 1400g.
200g + 48g + (96g *12) = 1400g
Obviously there are times when you need to round. Most times, 50g will make little
difference in the final tuning. The room tempeture, barometric pressure and other
variables will often have a larger influence than small changes in mass.
The bolt can hold a maximum of sixteen discs, which gives the user the flexibility to have up
to 1780g on the Passive Radiator. If you find yourself needing more, you are likely pushing
the design limits of the passive. You can add more mass via other methods but it will put
more stress on the suspension. We don’t recommend it. Increase the size of the box
instead, which will decrease the tuning frequency while not requiring more mass. See our
design examples in the application notes of each driver for more information.
