Acoustic Monitoring Sensor

The United States Geological Survey is soliciting proposals for an acoustic monitoring sensor through solicitation number 140G0321Q0071. The sensor must be capable of detecting and recording ambient sounds between 0.05-200Hz for environmental monitoring purposes. Technical requirements include a sensitivity of 25mV/Pa or greater at 1Hz, a flat frequency response within 3dB across the specified range, self-noise of 2mPa or less, and a dynamic range over 115dB. Proposals will be evaluated based on price, technical capability to meet requirements, and past performance providing similar sensors. Offerors must provide references. Proposals are due by April 26, 2021 and award is expected within 90 days thereafter.

There is no set-aside designated for this procurement. The solicitation is for an acoustic monitoring sensor classified under NAICS code 334516, measurement and analysis instruments manufacturing, with a product service code for scientific instruments. No incumbent or current contractors are identified. The technical specifications do not provide estimated values but likely support the USGS Volcano Hazards Program. Performance will be at locations to be determined within the conterminous United States.