Loudspeaker and electroacoustic testing
R&D measurement — not accredited
Anechoic measurement of what a transducer actually does, as opposed to what the datasheet says. Frequency response on and off axis, sensitivity, harmonic distortion, directivity and radiated sound power.
- Loudspeakers and drivers
- Public address and voice evacuation systems
- Alarms, sirens and warning devices
- AV products, soundbars and smart speakers
- Headphones and headsets
- Two-way radio and communications audio quality
- Speech transmission index to IEC 60268-16