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Scalable IEPE DAQ systems for noise, vibration and machine diagnostics

IEPE microphone power supply 2 to 32 channels

IEPE USB Digital Audio Interface - IEPE sound card

TASCAM 208i + MP48 Set

IEPE Sensor XLR Adapter

Features:

  • Provides up to 20 audio inputs and eight audio outputs to a Windows or Macintosh computer or iOS device
  • Sampling rates up to 192 kHz at 24-bit resolution
  • USB Audio Compliance 2.0 for connection to iOS devices

Hardware features:

  • Four IEPE microphone/line inputs via MP48 IEPE BNC adapter (XLR/BNC)
  • First-class ultra-HDDA microphone preamps with extremely low input noise (EIN: -127 dBu)
  • High-quality components in the audio inputs for extremely low-noise recordings
  • Individually switchable IEPE power / 48-volt phantom power for the XLR-BNC inputs
  • Each jack input can be switched to instrument level for direct connection
  • Level controls as well as signal and overload indicators in each analog input
ZOOM UAC-232 + MP48 Set
IEPE USB Audio Converter IEPE USB Converter IEPE Microphone Power IEPE Microphone Supply IEPE Microphone Amplifier
ZOOM UAC-232 IEPE Sound Card realized with the MP48 IEPE-XLR adapters.
It offers outstanding technical features in terms of the linearity of the frequency response from 10 Hz to 95 kHz and a signal-to-noise ratio with 32-bit float technology. You no longer have to worry about optimum leveling.
It is particularly suitable for measurement microphone applications such as ultrasonic measurements or measurements of very quiet noises in a measurement chamber.
 
  • Dual AD circuitry with 32-bit float recording technology
  • High-quality mic preamps, same as the Zoom F6
  • 2x XLR/TRS combo inputs
  • Headphone output and 2x TRS main outputs
  • High-power headphone outputs (100 mW)
  • Records up to 192 kHz sample rate
  • Compatible with Windows, Mac, and iOS devices (Android not supported)
  • Vertical or horizontal use
  • Bus-powered operation (separate power required for Lightenting-enabled iOS devices)

Ultrasound Microphone with MP48 ZOOM UAC 232 and CA111

Two-channel ultrasonic measurement using MP30-Ultra ultrasonic microphones, MP48 IEPE XLR adapter, ZOOM UAC-232 audio converter, CA111 microphone calibrator and NVH FFT software.

The whole measurement chain was calibrated with the microphone calibrator.