headroom

Primary Meanings of headroom

1.
n
vertical space available to allow easy passage under something
2.
n
the capacity of a system to reproduce loud sounds without distortion
Full Definitions of headroom
1

n vertical space available to allow easy passage under something

Synonyms:
clearance, headway
Type of:
elbow room, room, way
space for movement
2

n the capacity of a system to reproduce loud sounds without distortion

Synonyms:
dynamic headroom
Type of:
hi-fi, high fidelity
the reproduction of sound with little or no distortion

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