ETS Relay Modules - 12VDC or 24VDC
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ETS SARM-1 Sound Activated Relay Module
- Connector for use directly with SM1 series microphones
- RCA (or 3.5mm) connectors for use with other audio line level sources and for connection to recording and or monitoring equipment
- Adjustable threshold level
- Adjustable alarm time in two ranges. 0-60 seconds or 0-60 minutes
- Event time qualifier selectable on / off: Instant or .5 second (threshold sound level must be present for .5 seconds)
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