DK Digital CDB-600 Especificações descarregar pdf (Página 34)

Chapter 9 Utility Functions. PRELIMINARY Release MSD Software Manual.

To set the DMU-1630 Reference level, indicated by a yellow line in the DMU-

1630 PPM window, use the arrow [] / [] keys. The Reference level can be

set in 1dB intervals in the range from –20dB to 0dB full scale. The original

DMU-30 was limited to –20dB to –10dB in 2dB steps.

This Reference level is used to decide the top (full-scale) level in the [FINE]

mode. In this way the [FINE] key is used to zoom a selected area of the PPM

window. E.g. if the reference-level is set to –18dBFS then -6.0dB in the [FINE]

mode corresponds to –24dBFS.

To set the OVERS Reference count use the OVERS-arrow [] / [] keys.

This determines how many continuous digital full-scale samples that will trigger

an OVER. In this way very short spikes hitting the digital full-scale can be

filtered out, only leaving longer more damaging clipping to be registered. The

OVERS can be set in the range from 1 to 15 samples.

Do not forget to enable the MSD Write-Protection after finishing the

settings.

When leaving the DMU-1630 Menu the MSD will change the scale back to

the one selected in the METER/SCALE Menu. To keep a DMU-1630 PPM

scale select the DMU-1,DMU-2 scale from the SCALE Menu.

Page 30 of 64. PRELIMINARY Release

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DK Digital CDB-600 Especificações Página 34