מעבד AM לשידור

Audio processing for all AM broadcast applications:
• LW
• MW (AM)
• SW / HF
Complete digital air-chain processing for AM radio broadcasters in a compact package
Adjustable input High-pass filter 3Hz to 200Hz
Phase rotator to reduce programme asymmetry
Advanced AGC as used in our ‘ALPS’ audio levellers offers unsurpassed rapid control of levels
Independent programme compression stage
Presence enhancer to brighten programme and cut through noise
Choice of pre-emphasis to meet national requirements including NRSC
Adjustable low-pass filter for all applications Fco 4.5kHz to 10kHz
Sophisticated peak control dramatically increases loudness without digital grunge
Positive peak asymmetry up to 145% (where legal)
Factory presets deliver exactly the results you need for any application …fast
No-tamper front panel (set-up by PC only: GUI software, USB and RS-232 ports provided)
Bright, Always-Visible LED bargraphs for audio confidence checks
Low audio latency (4 milliseconds), fast boot-up (<1 second)