A high-speed USB data acquisition (DAQ) card with a 384 kHz sampling rate typically leverages high-end audio hardware, converting your PC into a precise measurement instrument. Devices operating at this speed provide excellent signal resolution for acoustic, vibration, and high-frequency testing without needing specialized proprietary software drivers.
RogaDAQ 384: An IEPE-compatible DAQ that samples up to 384 kHz per channel. It features 32-bit floating-point processing, AC/DC coupling, and direct hardware support for piezoelectric sensors and microphones.
The RogaDAQ 384 is compatible with all operating systems. Operating modes (AC/DC) and IEPE supply activation are configured via DIP switches on the front panel.
Galvanic Isolated Analog Input | 2ch single ended BNC, IEPE, AC, DC |
|---|---|
Simultaneously sampling ADCs | 2 |
ADC Resolution | 32, 24, 16 Bit selectable |
Sampling rate | 384 kHz |
Range input on request | ±10 Volt ±5 Volt, ±1 Volt |
AC- or DC-coupling | Selectable |
IEPE sensor supply | 4.3 mA – 23 Volt |
Anti-Aliasing filter | Self adjusting |
Accuracy | better ± 0,1 dB |
Dynamic Range | 133 dB (FFT-based) with IEPE Supply |
THD | < 0.0016 % |
Frequency Response | DC – 120 kHz (± 0,3 dB) DC – 160 kHz (± 3 dB) |
With IEPE Supply |
0.3 – 120 kHz (± 0,3 dB) 0.3 – 160 kHz (± 3 dB) |
Powered via USB C Port | Power consumption < 4 W |
Temperature range | 0 to + 50 °C |
Dimensions | 112 (w) x 178 (d) x 45 (h) mm |
Weight | 400 g |