Ultrasonics. Pulse-echo scanners Measurement of maximum depth penetration and local dynamic range
€316.00
Services offered by hearing aid professionals
€269.00
Electroacoustics. Hearing aids Methods for characterising signal processing in hearing with a speech-like
Electroacoustics. Sound level meters Specifications
€374.00
Electroacoustics. Sound level meters Periodic tests
Ultrasonics. Field characterization. Specification and measurement of field parameters for high intensity therapeutic ultrasound (HITU) transducers and systems
€404.00
Ultrasonics. Power measurement. High intensity therapeutic ultrasound (HITU) transducers and systems
Acoustics. Audiometric test methods Sound field audiometry with pure-tone and narrow-band signals
Electroacoustics. Audiometric equipment Instruments for the measurement of aural acoustic impedance/admittance
Measurement microphones Electrostatic actuators for determination of frequency response
Electroacoustics. Hearing aids Measurement of the performance characteristics hearing for production, supply and delivery quality assurance purposes
Underwater acoustics. Hydrophones. Calibration in the frequency range 0,01 Hz to 1 MHz
Electroacoustics. Simulators of human head and ear 2 cm3 coupler for the measurement hearing aids earphones coupled to by means inserts
€193.00
Ultrasonics. Power measurement. Radiation force balances and performance requirements
Standard means for the reporting of the acoustic output of medical diagnostic ultrasonic equipment
