PC USB 16-bit single-channel 384kSPS 20Hz~190kHz audio and ultrasonic analyzer
VT UltraMic-384 is a 16-bit, single-channel, audio and ultrasonic USB microphone specially designed for sound measurement in the frequency range from 20Hz to up to 190kHz. When used in
conjunction with the Multi-Instrument® software, it converts any desktop, laptop, or tablet PC into a powerful audio and ultrasonic sound analyzer.
Find out more:
Manual
Click here to download and try the fully functional Multi-Instrument software using your sound card as the ADC and DAC device!
| General | ||
|---|---|---|
| Sampling Frequency | 384 kHz (original) | |
| Frequency Range | 20 Hz ~ 190 kHz | |
| ADC Bit Resolution | 16 Bits | |
| Number of Input Channels | 1 | |
| Frequency Accuracy | 0.01% | |
| Full-Scale Sound Level (at 1kHz) |
100 dB (Typical), when Switch 1 = On, Switch 2 = Off, (Default Setting) 80 dB (Typical), when Switch 1= Off, Switch 2 = On 120 dB (Typical), when Switch 1= Off, Switch 2 = Off |
|
| Anti-aliasing Filter | 190 kHz at Sampling Rate 384 kHz, proportionally adaptive to Sampling Rate Chosen | |
| Buffer Size | Virtually unlimited (streaming mode) | |
| Digital Input / Output Standard | USB Audio Class 1.1 | |
| PC Interface | USB 2.0 Full Speed / USB 1.1 | |
| Device Category in Multi-Instrument | ADC Device | Sound Card MME |
| DAC Device | Not Applicable | |
| Power | Bus powered by USB port, no external power source required | |
| Power Consumption | Max. 0.7W | |
| Dimensions | Φ25.4x160 mm, aluminum case | |
| Dimensions | 0° C ~50° C | |
