Code Blue CB4u GBK NG NP 24v - CB4U00072

Code Blue CB4U00072 24V Audio Paging Amplifier Component

Overview

The CB4U00072 is a 24V DC audio paging amplifier component designed as a replacement or upgrade part for Code Blue's CB4-series wall-mount surveillance enclosure systems. This unit powers audio paging functionality within CB4 tower and enclosure deployments where 24V DC power infrastructure is already in place. It integrates into Code Blue's broader CB4 accessory ecosystem and supports centralized audio distribution across multi-zone surveillance and emergency communication installations.

Compatibility

The CB4U00072 is an accessory component for Code Blue CB4-series wall-mount enclosures and related CB4 tower configurations. It functions as a replacement or supplemental audio amplifier component within CB4 system configurations. Verify your specific CB4 model variant against the Code Blue parts catalog to confirm compatibility before ordering, as CB4 enclosures ship with different component configurations depending on system tier and power specification.

Installation Notes

The CB4U00072 operates on 24V DC input, requiring proper DC power supply provisioning within your CB4 enclosure. Installation involves secure mounting within the wall-mount or tower enclosure and wiring to the audio input source and speaker or distribution output. Ensure adequate strain relief on all connections and verify voltage before energizing to prevent component damage. Consult the Code Blue CB4-series installation guide for slot positioning, terminal block assignments, and grounding requirements specific to your enclosure configuration.