RTW TouchMonitor TM3-3G Smart Bedienungsanleitung Seite 140

The Loudness Num instrument provides numerical readouts of the fol-
lowing loudness measurements:
• M (Momentary): Summed momentary loudness measurements of the
• S (Short Term): Summed loudness measurement using an integration
• I (Integrated):
• LRA:
• TPmax:
• Mmax:
• Smax:
• Itime:
If needed, the numerical readouts of these individual loudness measu-
rements can be activated or disabled individually. The values of current
running measurements for I, LRA, TPmax Mmax, and Smax values will
be colored green, those of stopped measurements yellow. If values are
exceeding the upper limits, they will be colored red.
Factory presets using the Loudness Num instrument:
• 2CH SDI ATSC LRA+CORR
• 2CH SDI EBU LRA+CORR
• 5.1 SDI ATSC MON
• 5.1 SDI EBU MON
EN-52 5 | Instruments | 5.4 | Loudness Numeric
individual channels using an integration time of 400
ms.
time of 3 s and a sliding window.
Overall program loudness between start and end
points that are entered manually. Use the Start, Stop
and Reset buttons to execute this measurement.
Loudness Range
The highest measured True Peak value in dBFS
The highest measured Momentary value
The highest measured Shortterm value
Duration of the current Loudness measurement
Manual | TM3-3GS