what's input sensitivity?

[jsluss17 10+ year member]

on my amp which is a kicker it has push in for high sensitivity and push out for low. i have no idea what this means but i have it at low sensitivity i think

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[THATpurpleKUSH 5,000+ posts]

It adjusts the sensitivity of the gain for setting input voltage. Its made to accommodate the new headunits with strong signals as well as a weak signal from say a line out converter or a speaker level input.