Each of the ST-ACR products is an Audio Controlled Relay in the STICK-ON® series. These products are designed for quick, convenient installation, and reliable operation in a variety of control applications. The ST-ACR-1M is designed to switch on low-level sources, such as microphones or mic-level sources. Two multiturn trimmers are provided. The SENS potentiometer adjusts the audio input sensitivity. A threshold LED facilitates accurate adjustment. The module can be set to trigger on signals between -65 dBu and -20 dBu. The DELAY control sets the time required for the relay to release when the audio drops below the threshold. The adjustment range is from 0.5 seconds to 5 seconds. |
SKU: RDLSR-10
Manufacturer: RDL
SKU: RDLSR-12A
Manufacturer: RDL
SKU: RDLST-PBR4
Manufacturer: RDL
SKU: RDLST-RRB1
Manufacturer: RDL
SKU: RDLSTR-19A
Manufacturer: RDL
SKU: RDLSTR-19B
Manufacturer: RDL
SKU: RDLSTR-H6A
Manufacturer: RDL
SKU: RDLSR-4
Manufacturer: RDL
SKU: RDLST-ACR1
Manufacturer: RDL
SKU: RDLST-ACR2
Manufacturer: RDL
SKU: RDLST-ACR1M
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