Code Blue CB4R00120 Sbl Cc Was Np 24V

Code Blue CB4R00120 Paging Amplifier Power Supply

The Code Blue CB4R00120 is a replacement power supply component rated for 24V DC operation. It is designed as a direct replacement within Code Blue's paging amplifier product line, supporting legacy and current-generation audio distribution equipment. This part bridges system transitions where voltage standardization or component refresh is required without replacing the entire amplifier assembly.

Compatibility

The CB4R00120 is specified for use with Code Blue CB4 Series wall-mount audio enclosures and associated paging amplifier assemblies. It operates across a 12–24V DC input range, making it suitable for environments where power supply voltage may vary during installation or retrofit. Verify your specific enclosure model against Code Blue's CB4 Series documentation before ordering — this part is designed for drop-in replacement within compatible CB4 assemblies only.

Installation Notes

Installation requires a stable DC power source in the 12–24V range. Ensure all connections are made with the power supply de-energized. This component is intended for indoor wall-mount or recessed enclosure use; do not expose to wet environments without appropriate IP-rated enclosure protection. Wire gauges and termination method must conform to local electrical code and Code Blue installation guidelines for your specific CB4 model.