Sound Technology ST219-DAQ USB interface

The ST219-DAQ has been replaced. Please see Signal Analysis Tools for our current recommendations. The following is retained for reference.

Sound Technology's ST219-DAQ is a calibrated USB computer interface which allows spectral analysis software to function at it's full potential.


Sound Technology ST219-DAQ top view
Sound Technology ST219-DAQ side views



The ST219-DAQ is perfect on the bench, in the trench, or in the research lab! It's small size, light weight, ruggedized case incorporates just the right combination of robust instrumentation connections. The hot swappable/self-powered USB design utilizes a proprietary isolated, preconditioned, regulated power supply scheme; optimized to maintain the highest dynamic data acquisition performance regardless of environment. The all-in-one unit can be used as a stand alone portable signal conditioner, or as a precision analog front-end for your existing DAQ/PC sound card, or simply connect it directly to your computer and use it as an integrated USB-based DSA to monitor, capture, record, or analyze sound, vibration, or any live acoustic sources (e.g. voice, instrument, noise, ambient or environmental sound).

The ST219-DAQ can be used with the Cetacean Research CR1 and other Cetacean Research Technology hydrophones.

The ST219-DAQ has been replaced. See Signal Analysis Tools for our current recommendations.

note: page retained for reference.