Spectral Measurement (Prism Sound) Qualis Audio Sentinel Audio Amplifiers and Preamplifiers

Comprehensive audio quality,Qualis Audio Sentinel Surround Audio Monitor measures,monitors and logs loudness and virtually all other necessary parameters to ensure the best audio reaches your audience. It acts as a human listener and operates unattended,eliminating the continuous auditory checks of a skilled listener. This unique capability significantly reduces staffing requirements and reduces escort costs while increasing the consistency of audio monitoring. Notification and logging,when an issue is discovered,Sentinel send issue-specific notifications via email,contact close,or sound alert. All measurements,alarms and logs can be accessed via its network connection using a standard web browser. Sentinel records all measurement parameters. It can be configured to save this data as a continuous measurement history in a long-term repository. Dual-Stream™ loudness measurement,Sentinel measures loudness according to the latest ITU-R BS.1770,ATSC a\/85 and EBU R128 standards,ensuring compliance with ultimate calm behavior measurement and logging requirements. Patent-pending dual-stream technology measures interleaved commercial and program segments 2013. When loudness measurements for a program are paused,it automatically performs separate loudness measurements for commercials.