RDL ST-ACR2 Line-Level Audio Controlled Relay, 5 to 50 Second Delay

Where precision and reliability are paramount, the ST-ACR2 Line-Level Audio Controlled Relay stands out as a top-tier choice in the STICK-ON series. This high-quality, durable product is expertly designed for seamless installation and dependable operation across a multitude of control applications.

As a line-level source switch, the ST-ACR2 is equipped with two multiturn trimmers, offering enhanced control and customization. The SENS potentiometer is specifically designed to fine-tune the audio input sensitivity, ensuring optimal performance.

To facilitate accurate adjustments, this user-friendly device features a threshold LED. This allows the module to trigger on signals ranging from -30 dBu to 0 dBu, providing a wide spectrum of operational flexibility.

One of the standout features of the ST-ACR2 is its efficient DELAY control. This function sets the time required for the relay to release when the audio drops below the threshold. With an adjustable delay range from 5 to 50 seconds, this audio controlled relay offers precise control over the audio output.

Crafted by the reputable brand RDL, known for their commitment to producing reliable audio equipment, the ST-ACR2 Line-Level Audio Controlled Relay is a testament to their dedication to quality and performance. Whether you're controlling the delay of audio signals in a line-level application or using it as a speaker delay controller, the ST-ACR2 is an efficient, reliable choice.