I think what you are wondering about is the fact that a lot of foam surrounds will deteriorate over time and faster in humid climates. Our surrounds are rubber so this is not an issue. On my last response I was talking of the cone material, which being aluminum is also very resistant to humid conditions.

The advantage to the M50s is the shear maximum output you will be able to achieve and the output per watt of input. How much of a power difference is there between the receiver you would be looking at in the M40 system versus the receiver you would be looking at in the M50 system? With this information I will be able to give you a much more accurate answer as to how I see you will end up with the best possible system.

Ian Colquhoun
President & Chief Engineer


Ian Colquhoun
President & Chief Engineer