Axis 02378-004 Audio Ceiling Tile Kit US
The Axis 02378-004 is a pre-assembled network audio solution combining a 2x2 drop-in ceiling tile speaker with an embedded AXIS C8210 network audio amplifier. This factory-integrated design eliminates separate amplifier procurement and field wiring—both components arrive paired and ready to install into any standard T-bar suspended ceiling grid. A single PoE connection provides both signal and power, drawing under 13W via 802.3af, so no separate electrical infrastructure is required. This approach cuts deployment labor on multi-zone audio installations by removing handoff touchpoints between trades and reducing the number of field assembly decisions.
Key Features
- Pre-assembled speaker and AXIS C8210 amplifier: Speaker and amplifier arrive as one integrated unit. Eliminates component sourcing decisions, field pairing mismatches, and the commissioning work of testing separate hardware. On a 10-zone office or retail deployment, this single-unit design reduces installation days compared to sourcing a standalone amplifier and wiring it to a remote speaker.
- PoE powered (802.3af, under 13W): Draws minimal power from your network infrastructure. A standard 48-port PoE+ switch can supply dozens of these units without power budget strain. No separate 24VDC power supplies, no dedicated electrician visits for amplifier wiring—your network infrastructure becomes your audio infrastructure.
- Standard 2x2 ceiling tile form factor: Drops directly into existing T-bar suspended ceiling systems without structural modification. Retrofit installations proceed faster because there is no custom mounting, cutting, or shimming required. Maintains ceiling aesthetic in commercial offices, retail, and hospitality environments.
- Two-way network audio with live and scheduled announcements: Push real-time announcements across zones or schedule recurring content to specific times and locations. Simultaneous multi-zone playback means one network audio appliance can dispatch different audio streams to different areas—essential for emergency evacuation alerts, background music in retail, paging in healthcare, and scheduled announcements in warehouses.
- Single network connection for centralized management: One CAT5e or CAT6 cable carries both audio signal and power. Centralized audio management interface eliminates individual amplifier controls at each installation point. Zone configuration, permissions, and scheduling are managed from the network rather than at each ceiling location.
- Integration with video surveillance and third-party alerting systems: Network audio over IP integrates with ONVIF-capable network video recorders and third-party emergency notification platforms. Link audio alerts to camera-based analytics triggers or access control events for coordinated multi-modal alerting. The 02378-004 (often searched as 02378 004) works alongside Axis IP cameras on the same network infrastructure, simplifying unified site design.
Integration & Compatibility
The 02378-004 connects to any standard Ethernet network infrastructure using CAT5e or CAT6 cabling. The embedded AXIS C8210 amplifier supports industry-standard network audio protocols and works with centralized audio management platforms. Because it requires only 802.3af PoE power and minimal network bandwidth for audio streaming, it integrates into existing switches without requiring dedicated infrastructure upgrades. Deploy it alongside IP cameras and other network audio devices on the same switch infrastructure, provided cumulative PoE budget is respected. Network audio management platforms and VMS systems with audio integration support can control zones, schedule playback, and trigger announcements from a central console.
When to Choose This Model vs. Alternatives
The 02378-004 is the right choice when you need drop-in ceiling audio in a T-bar suspended ceiling environment and want to avoid separate amplifier procurement and field wiring complexity. If your facility uses hard-mounted drywall ceilings or open-air installations, consider wall-mounted or standalone amplifier solutions in the Axis portfolio. If you need to cover areas beyond the speaker's direct audio footprint, plan for multiple units deployed across zones—each unit operates independently but can receive the same or different audio streams from a centralized platform.
Deployment Scenarios
- Commercial offices and corporate campuses: Drop in multiple units across office zones for scheduled announcements, emergency alerts, and background audio. PoE power from existing network switches eliminates additional electrical infrastructure.
- Retail environments: Deploy across store zones for background music and promotional announcements, with centralized scheduling by location and time. Multi-zone playback means each area can receive different content simultaneously.
- Healthcare facilities: Integrate with nurse call and emergency systems for facility-wide announcements and coordinated alerts. PoE simplifies installation in retrofit scenarios where additional electrical infrastructure is difficult or costly.
- Warehouse and logistics: Scheduled announcements for shift changes, emergency alerts, and operational paging. Multiple units across zones allow different messages to different areas without separate amplifier infrastructure.
Frequently Asked Questions
Q: Does the 02378-004 require a separate amplifier?
A: No. The AXIS C8210 network audio amplifier is embedded and factory-assembled inside the unit. It arrives ready to install and power via a single PoE connection.
Q: Can I use this in a drywall or open ceiling?
A: The 02378-004 is designed specifically for T-bar suspended ceiling grids. Hard-mounted drywall or open-air installations require alternative speaker solutions. Consult the network audio product line for alternatives suited to your ceiling type.
Q: What is the audio coverage area of one unit?
A: The 2x2 ceiling tile speaker covers a standard drop-ceiling tile footprint. For larger rooms or multiple zones, deploy multiple units. Centralized audio management allows different zones to receive the same or different audio streams from a single platform.
Q: Is the 02378-004 compatible with my existing VMS?
A: The unit integrates with ONVIF-capable video management systems and third-party emergency notification platforms. Confirm your VMS supports network audio management or emergency alerting integration before deployment.
Q: How much power does the 02378-004 draw?
A: Under 13W via 802.3af PoE. A standard 48-port PoE+ switch can supply dozens of units without power budget exhaustion. No separate low-voltage power infrastructure is required.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The Axis 02378-004 solves a real integration problem: how to deploy network audio across multiple zones without procurement complexity or field amplifier wiring. The embedded AXIS C8210 amplifier arriving as a single factory-paired unit cuts commissioning work significantly compared to sourcing and configuring separate hardware. On multi-zone deployments, this integration matters.
Technical Highlights:
- 802.3af PoE under 13W: Minimal power draw means dozens of units fit on a standard 48-port PoE+ switch without power budget strain. No separate 24VDC infrastructure required—network switches become the power distribution point for audio, simplifying retrofit installations and reducing electrician touchpoints.
- Pre-assembled speaker and amplifier: Eliminates field pairing work and component sourcing decisions. One purchase order, one installation point, one power connection. On a 10-zone facility deployment, this single-unit design reduces labor days and removes a potential source of field assembly mismatches.
- Two-way network audio with simultaneous multi-zone playback: Different audio streams to different zones from a single network audio management platform. Critical for emergency evacuation alerts (all zones simultaneously), retail promotions (zone-specific offers), and warehouse shift announcements (targeted by location).
Deployment Considerations:
- The 02378-004 is T-bar suspended ceiling only. Hard-mounted drywall or open-air installations require alternative speaker form factors from the Axis audio line. Plan for this constraint early in site surveys.
- Audio coverage is limited to the footprint of a single 2x2 ceiling tile. Large open areas or long corridors require multiple units deployed across zones. Each unit draws power and network bandwidth independently but can receive coordinated audio streams from centralized management.
Deploy the 02378-004 in commercial office and retail environments where T-bar ceilings are standard and multi-zone audio with centralized scheduling matters. Retrofit warehouse and healthcare facilities where adding dedicated electrical infrastructure for traditional amplifiers is costly or disruptive. The PoE integration and factory-paired amplifier design make it a strong fit for any site already running network cameras on PoE infrastructure.
