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542 Miniatura Pn
Audio Processing
  • Five independent bands of compression and limiting.
  • Wideband AGC (WB AGC) and Multiband AGC (MB AGC).
  • Intelligent clipper with loudness control.
  • Configurable presets and user fine-tuning.
Integrated Encoding
  • Built-in stereo MPX generator.
  • Integrated RDS encoder.
Inputs / Outputs
  • 2 balanced analog inputs (XLR-3).
  • 1 AES/EBU digital input.
  • 2 balanced analog program outputs.
  • 1 AES/EBU digital output.
  • 2 stereo MPX outputs (BNC).
  • 542/AoIP option for streaming input.
FM MAPS: Tuner and Measurements
  • Internal FM tuner for on-air monitoring.
  • Real-time measurement of deviation, modulation, and signal levels.
  • Correction algorithm to optimize stereo separation based on transmission chain.
  • Spectrum scanning for monitoring other stations.
Connectivity and Control
  • Ethernet port for remote IP control.
  • Real-time level and status monitoring.
  • Firmware updates without interrupting broadcast.
Standards and Compliance
  • Meets international FM modulation standards.
  • ITU r1770 / EBU R128 loudness indicators
  • ITU BS412 loudness control
  • RDS 2.0 with extensions
Operational Safety
  • Automatic input switching in case of studio link failure.
  • Remote support and adjustment service.
  • Configurable alarms for out-of-spec deviations.
  • Continuous 24/7 operation without moving cooling parts.