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SNA50-2 VERSION LIVE

Archives - Sound level Control


The technology used for sound control does absolutely not degrade the signal dynamics as a compressor.

Measuring the acoustic pressure sensor is transmitted to the computer which integrates audio peaks with a very gentle slope adjustable, rise time and fall time.

This permanent regulation provides an average maximum sound level equal to the programmed setpoint without its action to be perceived by the listener. Sound and transparency are preserved.

Features:

• VCA technology
• Balanced Inputs/out compatible
• Control uses either sound sensor, or SNA50 incoming electrical signal analysis while saving the value into historical file
• Microprocessor circuit with keyboard for programming, calibration and start by the fitter.
• Display Hour/Minute, Day/Night, Year and leq or LAeq pressure.
• Automatic winter/summer time change
• Computer interface to download historical and faults
• Lid Plexiglas and hide connector with lead seal.
• Choice of three curves of answer for the acoustic analysis allowing to take into account the grave first and foremost.

Available in two versions :
• SNA50-2_LIVE1 is supplied in balanced IN/OUT version with:

- 3 CAP20: Sensor for process
- 1 CAP20: Sensor for automatic setting
- 1 RJV30: 3 LED Display
- 2 AFF16: Acoustic pressure level displays with power supply
- 1 TUS202: Stereo amplifier
- 1 FRT200: Adapter for 2 “SLIMRACK”
- 1 FRT300: Cover plate for FRT200


• SNA50-2_LIVE2 is supplied in balanced and digital IN/OUT version with:

- 3 CAP20: Sensors for process
- 1 CAP20: Sensor for automatic setting
- 1 RJV30: 3 LED Display
- 2 AFF16: Acoustic pressure level displays with power supply
- 1 TUS202: Stereo amplifier
- 1 CNF100: Double frequency converter
- 1 CND400: D/A Converter - 24 bits - Balanced outputs
- 1 CNA300: A/D Converter - 24 bits - Balanced inputs
- 2 FRT200: Adapters for 2 SLIMRACK
- 1 FRT300: Cover plate for FRT200
sna50-2-version-live_photo

3ans francais