c media usb audio device still has some distortion

The 7.1 Channel CM6206 unit ($25) includes dual Mic InĬonnectors, plus excellent low-frequency input response (less ItĪlso has the lowest output impedance and highest output driveĬapability, plus the widest Line input sensitivity range. Is small, nicely built, and has no hardware controls to getĪccidentally changed. Pricesįor the USB units run from US $15 to $90.Įach unit has its own merits the 5.1 Channel CM6206 unit ($15)

Sound chipset built into an XP laptop for comparison. More than adequate for lab-type Daqarta applications thatįive USB devices are tested here, plus a Realtek ALC883 You probably don't need a new sound card to use DaqartaĮffectively the built-in sound of most systems is usually

Histogram (PSTH) THD Meter IMD Meter Precision Phase Meter Pulse Meter Macro System Multi-Trace Arrays Trigger Controls Auto-Calibration Spectral Peak Track Spectrum Limit Testing Direct-to-Disk Recording AccessibilityĪpplications: Frequency response Distortion measurement Speech and music Microphone calibration Loudspeaker test Auditory phenomena Musical instrument tuning Animal sound Evoked potentials Rotating machinery Automotive Product test Contact us about MHz Frequencies Data Logger Waveform Averager Histogram Post-Stimulus Time Forever!) Engine Simulator LCR Meter Remote Operation DC Measurements True RMS Voltmeter Sound Level Meter Frequency Counter (Absolutely FREE!) Spectrogram Pitch Tracker Pitch-to-MIDI DaqMusiq Generator Features: Oscilloscope Spectrum Analyzer 8-Channel

C media usb audio device still has some distortion