• Registered: 2013-06-06
  • Posts: 2

Topic: Multiface II with HDSPe PIC Card rev. 1.2

Hey there,

I couldnt find this in the descriptions or manuals:

1) How much voltage can the line (analogue) inputs bear? (I have apprimately +/- 1V with changing offsets, so I want to know in how far I have to limit)

2) Can I work with Frequencies from 1 Hz to around 100 Hz as input? (Since most soundcards start to work properly around 20 Hz since, I am guessing, the ear cant hear anything below that anyway)

Thank ya'll,
Quint

  • Registered: 2013-06-06
  • Posts: 2

Re: Multiface II with HDSPe PIC Card rev. 1.2

Did some testing with the result, that the soundcard does starts attenuating at around 14 Hz increasing down to lower frequencies. Also +/- 3 V seems to be ok.