AFS SELECT this switch is used to toggle through the available ADC sampling rates
BCLOCK SOURCE this switch is used to select the ADC clock source
CADC MODE this switch is used to select single or dual wire AES, and switch between either professional or consumer fomat
DOVER lights illuminate when the ADC has been overload- ed, and remain lit until the PEAK RESET swich is pushed
EPEAK RESET / MODE This switch is used to clear peaks on the 20 seg- ment led meter and to select how the meters display peak information.
FINPUT SENSITIVITY CALIBRATION SCALE
GINPUT SENS selects between the two program- mable ADC input sensitivity settings.
HADC SOURCE selects the input source which feeds the ADC module
IADC headroom indicator
J20 segment LED level meter
Operating The A/D Converter Module
If you have purchased the optional A/D (analog to digital) converter module for your m201, the following section will help you become familiar with its features and its operation. The m201 A/D card is available installed on new m201’s from the fac- tory, or as an upgrade to your existing m201. If you need more information about up- grading your m201 with the A/D module, please feel free to call us at 303.443.7454.
INPUT SOURCE SELECT The m201 A/D can receive signals from 3 different in- puts: channels 1&2 from the mic preamplifier section, the
FS SELECT The m201 A/D converter can operate at sampling rates of 44.1, 48,88.2, 96, 176.4, and192kHz. Whether operating on the internal crystal or an external clock source, you must select the appropriate sampling rate you wish to record at. The top left switch above the A/D bezel labeled FS SELECT is used to toggle between
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grace design m201 owner’s manual
