[solved] Is it safe to unplug speaker cable when using headphones?

    Hi,


    I know with 'normal' amps that it's dangerous to use the amp without a speaker connected to it because you can blow up the poweramp due to impedance mismatch.
    Does this also apply for the Kemper?


    Sometimes I like to use a headphone, but connecting a headphone does not mute the other outputs so I need to disconnect the speaker cable.
    Is that safe with the Kemper or could it harm the amp?


    Thanks in advance.


    Mauce

    Page 35, Kemper Profiler Manual 5.1:


    "There is no specific need to switch it off when not in use; unlike a tube power amp, the built-in class D amp is not in any danger when you have no speaker connected. Still, you maywant to switch it off to reduce energy consumption."

    That only applies to tube amps. And while the Kemper sounds like a tube amp, there is no danger to disconnecting the speaker cable. Another option would be to turn the power amp off in the Output section when you're using headphones.