Compliant with ITU-R BS.1770-2, LM5D offers a standardized and intuitively correct step forward. These loudness radar meters may be used for precise balancing and tight specification of any type of audio signal, and cover mono, stereo and 5.1 formats. LM5D displays real-time Loudness (LU or LUFS) and True-peak level along with Loudness History (1 minute to 24 hours) in the Radar View. The angular, color-coded display makes it easy for an editor to balance audio visually, and to see when level falls below or exceeds the end-listener's Loudness Range Tolerance. The True-peak level display warns the operator when excessive level is at the risk of creating distortion in downstream equipment such as data reduction codecs or converters.
Comments