Fellow SP3 & Ipad owners...
A word of warning, be very careful when entering a new number on the volume control via the Ipad because if you remove the "-" (minus) sign and enter a new number, the SP3 goes into full volume control..
For example I was happily listening to some music at -38 and thought that I could do with a few more db's so changed it via the Ipad to 3. However I had removed all the minus sign, thus the SP3 climbed in volume from -38 to + 12 MAX VOLUME

.....the house exploded with noise and I had to quickly get to the SP3 to quickly wind down the volume...
So, James, I think that we need to some firmware assistance here. Is there any chance of having a "Max Volume" setting within the setup menu to remedy this "user" error. Please....