Davicom Digital Audio Detector Switcher

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Davicom’s AES/EBU Audio Detector Switcher (DADS-01) is designed to be used as an automatic or manual switch for AES/EBU digital audio signals.It offers all the necessary inputs and outputs to be controlled and monitored by other equipment such as the Davicom Monitoring and Control units or to be used as a standalone device.The DADS-01 has sophisticated audio level detection algorithms that enable thresholds with delays to be programmed on each of its three input sources (2 digital, 1 analog).


The DADS-01 offers the following features:

  • Normal and Low Level threshold settings on all input sources (0-99 dBFS)
  • Normal and Low Level delay on all input channels (0-99s)
  • Manual or automatic operation
  • Rear panel monitoring and control I/Os

Technical Specification

Technical Specification

General Specifications
Digital audio error sensor and silence detector
Automatic or manual input switching
User selectable delay for input switching
Automatic sampling rate sensing: 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz and 192 kHz
Jitter lower than 0.025 UI peak
Digital Input Impedance: 110 ?
Two digital inputs (XLR), one analog

(Terminal Block)
LCD on front panel for control and monitoring of audio levels
USB port for control and monitoring
Rear panel outputs for channel error/low signal level
Rear panel output for selected source signal
Rear panel control inputs for remote audio selection (EIA levels or dry contacts)
User selectable analog input impedance:

600 ? or 10 k?
Conforms to AES Standard for Digital Audio and to EN 55022/55024 (EMC)
Dimensions: 8.5” x 1.5” x 12” half-rack unit (tray available)

Power: 12V, 250 mA

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