Description
scheda_tecnica
FUNCTIONAL FEATURES
• Level of background noise shown in real time
• Storage of background noise level (minimum and maximum)
• Level of attenuation definable on the basis of the required S/N ratio
• Incremental adjustment of the ratio
• “Precedence” contact or “VOX” function for emergency calls
• Monitoring loudspeaker
Opzioni disponibili
DLC9000 | Automatic controller of audio level |