Prix public : 279 € HT
Fiche technique
- Fabricant : beDSP
- Modèle : ALM 5.1
- Catégorie : Analyseurs & outils de visualisation
- Autres dénominations : alm 5 1, alm 51, alm51, alm5 1, audio loudness meter
Audio Loudness and True Peak Metering VST, AU and AAX plugins
- Channel Formats: mono, stereo and 5.1
- Full compliance with Loudness standards : BS-1770 (rev.3), EBU R128 and ATSC A/85 specifications
- Complete loudness measurements using universal descriptors: Integrated Loudness (Program Loudness), Momentary Loudness, Short Time Loudness, Loudness Range
- Real-time metering for Momentary Loudness, Short Term Loudness and Loudness Range;
- True Peak Level Metering with peak hold
- Max True Peak Level (calculated using inter-sample peaks that can be missed in quantization)
- Correct measurements for all the usual sample rates: 44.1 kHz, 48 kHz and their multiples
- Low CPU usage due to plugin optimization
- Logging files in XML format (optional upgrade for the standalone version)
- EBU or ATSC specifications
- Loudness Scales : +9 LU and +18 LU
- Loudness Units : LUFS or LU
- Integrated Loudness gating off : the gate at -10 LU is not used and the Integrated Loudness and Loudness Range values are calculated for the entire audio material
- Follow transport : the measurements are done only when the audio material is in ‘play’ mode
- True Peak ref. level : -18 dBTP and -20 dBTP
- True Peak max. level : from -5 dBTP to -1 dBTP. Sets the maximum value of the signal waveform calculated using inter-sample peaks that can be missed in quantization. Above that value Peak Led indicators are red (the level is the same for all the channels)
- Peak hold : from 0 s to 10 s. Represents the period of time the Peak holders are on
- Overload hold : from 0 s to 10 s. Represents the period of time the Peak Led indicators are on
Distribué par beDSP
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