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PC USB 16-bit single-channel 384kSPS 20Hz~190kHz audio and ultrasonic analyzer
VT UltraMic-384E 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. It has four
externally switchable gains. 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
| 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) |
72 dB (Typical), when gain switch @ High 92 dB (Typical), when gain switch @ Normal (default) 110 dB (Typical), when gain switch @ Low 113 dB (Typical), when gain switch @ Lower |
|
| 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. 0.1W | |
| Dimensions |
80x30x15 mm (Main Body) 37x25x18 mm (Magnetic Cone Guide) |
|
| Dimensions | 0° C ~50° C | |
