All-in-one voice alarm
Combines amplifier, zone control, emergency microphone, siren/messages, mixer and media functions in one rack unit.

Official Amperes EVM8810 front/rear product visual. Hardware revision should be verified before final project submission.
Amperes · Integrated Voice Alarm Controller
Compact all-in-one voice-alarm, paging and BGM controller combining a 1000W 100V Class-D amplifier, eight speaker zones, emergency microphone, messages and system supervision.
Selection guidance
Combines amplifier, zone control, emergency microphone, siren/messages, mixer and media functions in one rack unit.
Emergency paging and priority sequencing are integrated for controlled voice-alarm workflows.
Auto Amplifier Fault Sensor (AFS) and standby amplifier changeover support higher system resilience.
Current manufacturer reference supports expansion to 24 zones using EVS8820 extension units.
Technical reference
| System type | Integrated voice alarm controller master |
|---|---|
| Amplifier | 1000W · 100V Class D |
| Speaker zones | 8 zones; expandable to 24 zones with applicable extension units |
| Emergency functions | Emergency microphone · siren tone · voice messages · priority override |
| Supervision | AFS amplifier fault sensing and standby changeover |
| Backup power | Redundant 24V DC backup input |
| Dimensions | 482 × 132 × 420 mm |
| Weight | Approx. 10.7 kg |
Applications
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System dependencies
A product is only one part of the deployment. Confirm the supporting components and infrastructure before final model selection or installation.
Dependency links are planning paths, not automatic compatibility claims. Exact model/SKU, interfaces, loading, firmware/software and accessories must be verified for the final project.
System components
Move from a single device to paging, zone, amplification, monitoring and power categories.
Open related area →System architecture
Confirm zoning, priorities, amplifier loading, monitoring and integration requirements.
Open related area →Solution context
Coordinate sources, interfaces, speakers/cabling and commissioning around the final design.
Open related area →Product family navigation
Return to PA, Paging & Voice Alarm, move back into the relevant PNSS solution, or open a selection guide without losing the product context.
New project / active selection
Use the parent family and solution links to compare application fit. Current Malaysia availability, exact SKU, warranty terms and compatible accessories should be verified at quotation stage.
Existing installed product
Already installed? Identify the exact model and condition first, then verify lifecycle, parts/software support and the practical repair or migration path.
Open legacy & replacement support →The final equipment schedule should be based on the application, interfaces, system topology, site conditions and support requirements.