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Zenitel VAIA-48V

Item Number: 1200101002

Compact all-in-one PAVA system for hospitals and critical facilities - 48V DC Version

  • 42–52 V DC power input for resilient DC-powered infrastructure
  • Up to 1000W RMS @ 100V in a compact 1U 19" enclosure
  • 4 duty amplifier channels plus 1 standby channel with flexible power partitioning
  • Integrated supervision, redundancy, and monitored loudspeaker lines
  • High speech intelligibility with energy-efficient amplifier technology
  • IP-enabled audio distribution and system control for distributed applications
Public Address
Commercial Audio

Compact PAVA System for Hospitals, Local Railway stations, and Critical Infrastructure

Zenitel VAIA-48V is a compact all-in-one public address and voice alarm solution designed for facilities where resilient DC-powered operation, reliable paging, and clear voice communication are essential.

Powered by a 42–52 V DC input, the VAIA-48V is particularly suitable as a PAVA system for hospitals, healthcare environments, and other operationally critical facilities where centralized DC infrastructure is commonly used.

The system combines amplification, DSP, monitoring, and control functionality into a compact 1U enclosure, helping reduce cabinet space, installation complexity, and deployment time.

Designed for small to mid-sized sites, the VAIA-48V supports:

  • Zoned live paging 
  • Automated announcements 
  • Background music distribution 
  • Distributed public address applications 

Its built-in IP networking capabilities make it easy to expand into larger distributed voice communication systems when required.

Powered by Zenitel’s patented amplifier technology and advanced 32-bit processing, the VAIA-48V delivers high speech intelligibility, low distortion, and excellent audio clarity across the full frequency range. Integrated monitoring and redundancy features help ensure dependable operation in demanding environments.

Despite its compact footprint, the system delivers up to 1000W across four independent amplifier channels while maintaining high energy efficiency through intelligent power management and auto-sleep functionality.

The VAIA-48V shares the same deployment philosophy and configuration approach as the entire Zenitel VAIA range, allowing system integrators to standardize installations across multiple facility types while selecting the most suitable power architecture for each project.

Accessories: Noise Sensor

ANS04-ES

Wall Mount Sample and Hold Ambient Noise Sensor

Item Number: 1200500040

dans01

DANS01

Wall Mount Dynamic Ambient Noise Sensor

Item Number: 1200500010

Zenitel bmb02

BMB02

Din Rail Mount I/O Expansion Device

Item Number: 1200550031

EMS01

EMS01

Wall Mount Emergency Mic - Single Button

Item Number: 1200400010

EMS10

EMS10

Wall Mount Emergency Mic with 10 Buttons

Item Number: 1200400100

EMS20

EMS20

Wall Mount Emergency Mic with 20 Buttons

Item Number: 1200400200

DRAFT

MPS01-G

Desk Mount Paging and Emergency Microphone - Gooseneck

Item Number: 1000169

DRAFT

MPS10-G

Desk Mount Paging and Emergency Microphone with 10 buttons - Gooseneck

Item Number: 1000187

DRAFT

MPS20-G

Desk Mount Paging and Emergency Microphone with 20 buttons - Gooseneck

Item Number: 1000189

mps30

MPS30-G

Desk Mount Paging and Emergency Microphone with 30 buttons - Gooseneck

Item Number: 1000190

mps40

MPS40-G

Desk Mount Paging and Emergency Microphone with 40 buttons - Gooseneck

Item Number: 1000191

DRAFT

MPS50-G

Desk Mount Paging and Emergency Microphone with 50 buttons - Gooseneck

Item Number: 1000192

SAP02 Station Announcement Point

SAP02

Wall Mount Paging Microphone with PTT - Lockable Enclosure

Item Number: 1006845

SAP03 Station Announcement Point with 10 Button

SAP03

Wall Mount Paging Microphone with 10 buttons - Lockable Enclosure

Item Number: 1200420030

VRMS

VRMS4-IP

Flush Mount Paging Mic with 4 Buttons - Gooseneck - IP enabled - Vandal Resistant

Item Number: 1200430040

Zenitel VAIA

Zenitel VAIA

Compact PAVA System for Small to Mid-sized Facilities - EN 54

Item Number: 1200101000

Zenitel VAIA-AC

Zenitel VAIA-AC

Compact all-in-one PAVA System for Hotels and Public Facilities - AC Version

Item Number: 1200101001

V2000 Power Amplifier Mainframe 2000W

V2000-r2

PAVA 2000W Power Amplifier Mainframe (0 amps Pre Installed)

Item Number: 1200202001

Date Name Category Size Document
Zenitel VAIA Product Brochure_EN Solution Sheet 9.59 MB Download
Zenitel PAVA Brochure_EN Solution Sheet 11.35 MB Download
PAVA - Complete PAVA Range - Bentley MicroStation Cells BIM 69.29 MB Login to download
PAVA - VAIA-48V - BIM REVIT - 24/10/16 BIM 1002.58 KB Login to download
PAVA - VAIA-48V - Datasheet - Version 4 Datasheet 412.17 KB Download
PAVA - VAIA-48V - Safety Sheet - Version 4 Safety Leaflets 394.86 KB Download
PAVA - VAIA Range - Safety Sheet - Version 3 Safety Leaflets 363.65 KB Download