Mike10199 wrote:
I don't think you're understanding him, the line out on an ipod is not powerful enough to blow anything.
If your using the ipod line out into an amplifier and have the volume on the ipod turned down you have to compensate by cranking up the volume on your amplifier. If your not careful and then jack the volume on the ipod you run the risk of clipping/blowing your speakers.
The dock connector on an ipod has a "line level output" meaning the volume output is preset, and the volume control on the ipod is disabled. The only way to turn the volume up down is through the an external amp.
Line Lvl 600ohms - 1.228 V RMS
Headphone iPod 5ohm - output :10 mW and 2 W
The point i was trying to make as converluted as my post was.... When purchasing you home system, You should match the max speaker wattage to the output wattage of your home receiver amplifier. Then regardless of what input you use, you can not blow a speaker.
The problem is most manufactures do not publish the true RMS value of there products, they advertise the peak to peak value.
A little know fact about amplifiers; Is the volume knob controls the input volume, not the output... So if you put if you use the iPod headphone output and turn the volume way up, you will ruin the input......