CESVA instruments S.L.U. products

Integrating Sound level meter class 1 with audio recording expandable to spectrum analyzer for third octave bands.

Integrating Sound level meter class 1 with touch screen expandable to spectrum analyzer for octave and third octave bands.

The TA120 sensor combines the precision of a Class 1 sound level meter, maximum protection of  an outdoor kit and full connectivity with  CESVA NoisePlatform and open source platforms.

Acoustic calibrator class 1 based on a feedback loop system for the verification of sound level meters and dosimeters.

Acoustic calibrator class 2 based on a feedback loop system for the verification of sound level meters and dosimeters.

Multi-frequency Vibration Calibrator manufactured according to ANNEX A (Normative) ISO 8041.

This unit consists of an omni-directional loudspeakers for acoustic measurements BP012 and the Amplifier for omni-directional sound source AP602.

Sound level limiter, analyzer and frequency recorder by 1/3 octave. It continuously measures and registers the sound emission level, the level of immission through the sound insulation by 1/3 octave bands, and a wide range of acoustic functions: LAeq, LCeq, Sliding LAeq, Expected music level, spectrum  by 1/3 octave band...1/3 octave band filters comply with IEC 61260 and National building codes.

Limiter for low-power sound systems. The LP001 is designed so that activities involving simple installations with small-format and low-power sound equipment such as cassette players, mini hi-fis, portable record players or televisions with independent loudspeakers can fulfil the maximum sound levels established in the applicable regulations. The LP001 is connected to output of the low-power sound system speakers.  

Limiter for low-power sound systems. The LP002 is designed so that activities involving simple installations with small-format and low-power sound equipment such as cassette players, mini hi-fis, portable record players or televisions with independent loudspeakers can fulfil the maximum sound levels established in the applicable regulations.  The LP002 is connected to output of the low-power sound system speakers.