Public Address Systems
Power amplifiers
List of services
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Digital Audio Amplifiers – DA80W SeriesDownload datasheet List item 1
The DA80W series digital power amplifiers are VoIP audio units with a 80W RMS rated power, suitable for use in public address systems for on-board railway applications. DA80W devices are certified EN50155 for use on rolling stock.
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Digital Audio Amplifier – DA40W SeriesDownload datasheet List item 2
The DA40W series digital power amplifiers are VoIP audio units with a 40W RMS rated power, suitable for use in public address systems for on-board railway applications. DA40W devices are certified EN50155 for use on rolling stock.
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7011 Series preamplifierDownload datasheet
The 7011 units preamplify audio signals from two selectable audio inputs: microphone or line input. The 7011 series is based on the LBD7011/33 preamplifier board..
