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Radio Design Labs ST-ACR1 Line-Level Audio Controlled Relay - 0.5 to 5s
Radio Design Labs ST-ACR1 Line-Level Audio Controlled Relay - 0.5 to 5s includes two multiturn trimmers. The SENS potentiometer adjusts the audio input sensitivity. The DELAY control sets the time required for the relay to release when the audio drops below the threshold.
$120.17
SKU
RDLSTACR1
Radio Design Labs ST-ACR1 Line-Level Audio Controlled Relay - 0.5 to 5s includes two multiturn trimmers. The SENS potentiometer adjusts the audio input sensitivity. The DELAY control sets the time required for the relay to release when the audio drops below the threshold.
Features & Benefits:
Features & Benefits:
- Switching Controlled by Audio Signal
- Sensing of Line-Level Signal
- Silence Sensing
- DPDT Switching Contacts
- Open-Collector SLAVE Output
- Convenient STICK-ON® Placement
- Power supply required