The Projector PRO software displays the XL2 screen in real-time via USB on the connected Windows or Mac computer. For repeated event monitoring, e.g. a festival over several days, the sound level monitoring starts automatically when the computer starts up and ends again with the shutdown. All Projector PRO settings can be saved in a software profile
Every XL3 has an online, built-in large screen (XL-View) mode, which continuously streams three selectable levels together with freely-definable limits. Connect with your iPad, your phone, or any browser-enabled large screen such as a smart TV. This allows the levels to be displayed to all interest groups such as FOH, organizers, audience, authorities and neighbors.
The XL View
The “XL View” window presents sound levels in large size on the connected computer screen. Users may select to view one, two or three sound pressure levels. Exceeding levels are presented with a pre-warning amber or alarming red color.
![Projector PRO XL View](/portals/0/pics/en/NTi-Audio-XL2-Projector-PRO-XL-View.jpg)
The Sound Level Predictor View in Projector PRO Option
The “Sound Level Predictor” visualizes the level history of the current measurement interval and indicates the headroom for the actual measurement period or the next few minutes. Green bars confirm that the present level is well below limits. Red bars are a call to action to reduce the sound level at the mixing desk. This allows the front-of-house engineer to optimize dynamic passages of the band for maximum audience satisfaction while still remaining within the legal limits. The Sound Level Predictor View requires an installed Projector PRO Option on the XL2 Sound Level Meter.
![Projector PRO XL View](/portals/0/pics/en/NTi-Audio-XL2-Projector-PRO-Sound-Level-Predictor-prev..jpg)
Learn more about the Projector PRO Software