Code Blue Audio Paging Top CB5 GWT - 42457

Code Blue 42457 Audio Paging Top CB5 GWT

Overview

The Code Blue 42457 is a replacement audio paging top assembly designed for Code Blue CB5 Series tower installations. This component serves as the replacement head for wall-mount and tower-based emergency communication systems where the original audio paging enclosure requires service or upgrade. The 42457 integrates directly into existing CB5 infrastructure without system reconfiguration.

Compatibility

The 42457 audio paging top is a direct-fit replacement for Code Blue CB5 Series towers and wall-mount enclosures. It is listed in Code Blue's official parts catalog as an accessory and replacement component for the CB5 product line. Verify your existing tower model is CB5-series before ordering — this part is not compatible with CB1, CB2, CB4, CB6, CB9, or CBRT series enclosures, each of which requires their own specific paging top assembly.

Installation Notes

Installation of the 42457 requires removal of the existing paging top assembly from your CB5 tower or wall-mount enclosure. Standard hand tools and a screwdriver are typically sufficient for removal and reinstallation. Ensure power is disconnected from the system before beginning disassembly. The replacement top should be secured firmly to the mounting base to prevent vibration or movement during operation. If your system operates on 12–24V DC power, confirm the incoming voltage matches your existing setup before connecting the new component.