AM Series AGILE MODULATOR
AM Series AGILE MODULATOR
AM series is a family of frequency-agile analog audio/video modulators. AM-60-860, the flag-ship model, is available in NTSC channels 2-135 (54-860 MHz), and the PALB, G, and I channels in the same frequency range. More economical models are available in NTSC for the frequency ranges 54-550 MHz, or 54-806 MHz. EAS (Emergency Alert System) is standard on all models. Stereo Audio, SAP (Secondary Audio Programming), and several other optional features are also available. A “CALM” Solution: When equipped with option 8, the modulator is compatible with the requirements of the CALM Act (Commercial Advertising Loudness Mitigation). Option 8 utilizes an Audio AGC (Automatic Gain Control) solution that is designed to preclude the commercials from being broadcast at louder volumes than the program they accompany. It also reduces the loudness variations that are experienced when changing from one channel to another, or the loudness variations among different programs on the same channel.