Offers impedance response and current measurements of a connected speaker or resistive load (25 mA to 10 A).
The MEMS Mic Interface Box converts the digital output signals of
up to eight MEMS microphones into individual analog audio channels.
The microphone output signals, which must be encoded in ½ cycle PDM format, are simultaneously D/A converted and then measured by the FX100 Analyzer. The operator may select the clock frequency or activate the calibration mode to allow adjusting the input level of the analyzer.
MEMS Mic Interface box: NTi Audio # 600 090 000