The Larson Davis Model PRM902 is a general-purpose
microphone preamplifier. It has a high output current drive
capability ...
The Model PRM422 ICP® Microphone Preamplifier serves to
condition the output signal of 1/4 inch, precision,
prepolarized, condenser microphones. This approach
significantly reduces the costs associated with precision
sound measurements by eliminating the classical, laboratorystyle
preamplifier and permitting ...
* Constant Current Operation
Applicable Microphone MI-1233 / MI-1234 / MI-1431 / MI-1432
Frequency Bandwidth 10 Hz to ...
* Built-in A Weighting
* Constant Current Operation
Applicable Microphone MI-1233 / MI-1431 / MI-1631
Frequency Bandwidth ...
PCB Automotive Sensors Debuts High Temperature Preamplifier
Operating to +120 °C for NVH Powertrain & Vehicle Underhood Testing
The Automotive Sensors division of PCB Piezotronics (PCB®) has announced release of a new high-temperature preamplifier, designed to overcome high temperature testing challenges associated with NVH powertrain and vehicle underhood testing applications, ...
Model 426A11
1/2"" ICP® preamplifier with gain and filter switches (for prepolarized ...
The MAX9814 is a low-cost, high-quality microphone amplifier with automatic gain control (AGC) and low-noise microphone bias. The device features a low-noise preamplifier, variable gain amplifier (VGA), output amplifier, microphone-bias-voltage generator and AGC control circuitry.
The ...
The PGA2505 is a digitally-controlled, analog microphone preamplifier designed for use as a front-end for high-performance audio analog-to-digital converters (ADCs). The PGA2505 features include low noise, ...
A preamplifier with high input
impedance and low output
impedance is required in order to
faithfully transfer the voltage
converted ...
