Nor278 Reference Sound Source by Norsonic
The Nor278 RSS is designed to produce a stable and uniform sound power output with unique long-term stability. The high sound power output makes it ideal for sound power measurements in a noisy environment. The rugged yet portable and light-weight construction is ideal for use in the field or laboratory environments.
Every effort is made in the design to ensure a uniform frequency response and optimum directional characteristic well inside the requirements in ISO 6926
Product noise testing
Fulfills ISO 6926:1999 for reference sound sources in the extended frequency range 50 Hz – 20 kHz
Individual calibrated (accredited calibration optional)
Weight 18 Kg
Fan protection cover