Fisica onde musica

Approfondimenti dei fenomeni sonori

Laboratorio

Università di Modena e Reggio Emilia

Laboratorio della musica

Musica e suono

Salute e psiche

Effetti e psicologia delle persone

Rubrica salute

GIURIDICA

Giurisprudenza

BACHECA

Annunci degli inserzionisti

Inserzioni

DIDATTICA

Opere di approfondimento

Documentazione

 Stima carico di malattia da rumore ambientale

World Health Organization Europe

Joint Research Centre

2018

Nuove linee guida Rumore ambientale

Governance and Integrated Observation of Marine Natural HAbitat

Ascoltare il silenzio

EQLimit

1. The EQlimit Sound Pressure Level Controller limits the full audio range in a global basis, or by 1/3 octave filters to compensate isolation curve.

2. Balanced audio in & out.

3. Audio circuitry designed with professional characteristics with the foresight that only the level will be limited, not the quality.

4. Controls 60 dB input range over limiting threshold.

5. Remembers the last gain attenuation, thus maintaining the right level when music resumes from a blank even in tracks roll-over.

6. Global and steady Gain setup. Adjust a permanent gain for all the chain, setting a max level even without dynamic control.

7. Can use two microphones to control two different room points.

8. Can use the microphone signal or audio line output as limit control source, thus avoiding crowd noise influences on the output level.

9. Optional remote level meter, dB calibrated for visual control by sound operator.

10. Allows programming on 21 different times and levels over the seven days of the week.

11. Can program 10 Special Duty periods in which the unit allows different limiting parameters.

12. Continuous checking for detecting any sound chain efficiency alteration.

13. Checks and logs 3 types of alarms: Level (over max allowed level) Mic (Microphone unplugged) or Efficiency (If mic position is altered or damped).

14. Rear utility AUX input mute and message priority from Fire Alarm signal.

15. Stores on non volatile memory all the activity events in monitored premises with time and date stamp.

16. Non-volatile memory registers are downloadable to laptop as report or graphics for further evaluation and printing.

17. Connectivity: front panel USB connection to PC and rear panel RS232 DB-9 for GPRS/GSM and ETHERNET socket. This allows remote checking of the unit including SPL real time monitoring from our server www.sicrel.net

18. When any change in programming is made, the limiter records the user ID in the non-volatile memory to identify user that has accessed the limiter.

19. Measurement microphone of 1/2" size, class2 as UNE61672

20. Embedded Pink Noise generator.

21. Certified by AT4Wireless. Complies with CE mark in Electrical Security and Electromagnetic Compatibility Rules.

GUIDA LAVORO

ISOLAMENTO

Manuale

di buona pratica

Associazione

FKL

Paesaggio sonoro

Openoise

Rilevare il rumore attraverso smartphone

Hush City

Identificare le aree di quiete nelle città

 Arbitrato e conciliazione

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