The dynamic headroom shows the ability of an amp to handle large power output (loud music) that exceeds normal power requirements for short duration of time without distortion. The link below gives good explanation and example:
http://www.axiomaudio.com/archives/dynamicheadroom.html
The dumping factor shows how output signal is proportionally divided between impedances of the speaker and output impedances of the amp - 100 is very good - it means 1% or less of the signal is lost on the output impedance of the amp.
I hope this helps.
http://www.axiomaudio.com/archives/dynamicheadroom.html
The dumping factor shows how output signal is proportionally divided between impedances of the speaker and output impedances of the amp - 100 is very good - it means 1% or less of the signal is lost on the output impedance of the amp.
I hope this helps.