The LM6 Loudness Meter for the System 6000 MKII goes beyond providing metering of peak levels and provides a user-friendly method of delivering audio for CD, MP3, AAC, AC3, broadcast or cinema. It has been designed with ‘dialnorm’ in Dolby AC3, which enhances the performance of the codec to deliver better and more reliable performance methods than those based solely on peak or dialog levels.

The LM6 Loudness Meter also offers an extremely transparent signal path from mono through 5.1 surround sound. An integrated radar control meter measures and monitors audio during the production, mixing and mastering processing and provides compliance with broadcast, cinema, and post delivery specifications. Part of the standardized loudness control concept, the LM6 Loudness Meter is compliant with BS.1770-2, EBU R128, ATSC A/85 and TR-B32.