Radio Design Labs TX-PCR1 Paging Controlled Relay

Product Description

The RADIO DESIGN LABS TX-PCR1 is a paging controlled relay designed for audio signal processing applications. It activates a relay output in response to an incoming paging signal, allowing installers to trigger connected devices or circuits automatically during a page event. This type of unit is commonly integrated into commercial or institutional audio distribution systems where relay-based control is needed alongside paging infrastructure. AV integrators and low-voltage technicians are the primary trades that specify and install this device.

The TX-PCR1 is suited for commercial audio environments such as offices, schools, healthcare facilities, and retail spaces where paging systems require automated relay switching. It fits into signal processing chains where a page trigger must simultaneously actuate a secondary circuit, such as muting background music, activating a light, or enabling an amplifier.

Key Features

• Relay output controlled by incoming paging signal
• Designed for integration into commercial audio signal processing systems
• Compact single-unit form factor for straightforward rack or surface installation
• Enables automatic device triggering during page events without manual intervention

Compatibility

Designed as an OEM-style component for use in commercial paging and audio signal processing systems where relay-based switching is required.

Installation Notes

Installation is typically performed by a licensed low-voltage technician or AV integrator familiar with paging system architecture. Power down the paging system and any connected relay-driven devices before making signal or power connections. Follow applicable local electrical codes and manufacturer wiring guidelines when connecting relay outputs to secondary circuits. Do not exceed the relay contact ratings for connected loads.