Distortion - Orban OPTIMOD 5750 Operating Manual

Fm/hd/dab+ digital audio processor
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Orban 5750 Technical Manual

DISTORTION

BASS CLIP THRESHOLD - Sets the embedded bass clipper threshold in dB below the final clipper.
HARD BASS CLIP SHAPE – Changes the shape of the knee of the gain curve of the bass clipper.
MB (Multiband) LIMIT THRESHOLD – Sets the threshold of the clipping distortion controller.
MULTIBAND CLIPPING – Controls the amount of signal applied to the multiband clippers. Higher values
mean less multiband compression and more clipping activity in the multiband.
HF (High Frequency) CLIPPING – Normally set to 0, higher values will allow more brightness and less
intelligent HF distortion control.
HIGH FREQUENCY LIMITER – Sets the amount of additional gain in Band 5 of the multiband section to
prevent high frequency distortion in the final clipper.
BASS CLIP MODE – Sets the hardness of the embedded bass clipper
HF (High Frequency) CLIP THRESHOLD – Sets the threshold of the distortion cancelled clipper in the HF
limiter. Higher numbers will yield more brightness at the expense of some distortion tradeoff.
MAXIMUM DISTORTION CONTROL – Limits the maximum amount of final clipper drive gain reduction (in
dB) that the clipping distortion controller can apply.
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Operation

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