Vivotek AU-004 PoE Network Ceiling Speaker

Vivotek AU-004 PoE Network Ceiling Speaker

The Vivotek AU-004 is a professional PoE-enabled network ceiling speaker designed for integrated security and public address systems. Delivering a maximum sound pressure level of 96dB with 15W power consumption, this speaker provides clear, powerful audio coverage for commercial and industrial environments. Powered via IEEE 802.3af PoE or DC 12-24V, the AU-004 eliminates the need for separate power infrastructure, simplifying installation and reducing costs in surveillance and communication deployments.

Engineered with a wide operating temperature range of -35°C to 60°C (-31°F to 140°F), this metal-constructed speaker is built to perform reliably in challenging conditions. Supporting multiple audio codecs including OPUS, MP3, G.722, and G.711, along with SIP and ONVIF protocols, the AU-004 integrates seamlessly with Vivotek's VSS and VORTEX video management systems. The built-in microphone captures audio from 50Hz to 20kHz at distances up to 50cm, enabling two-way audio communication for enhanced security and operational efficiency.

Key Features:

• 96dB maximum sound pressure level with 15W power; delivers clear, powerful audio for public address and security applications in commercial spaces
• IEEE 802.3af PoE support; enables single-cable installation for both power and data, reducing infrastructure complexity and installation costs
• Wide operating temperature range of -35°C to 60°C (-31°F to 140°F); ensures reliable performance in demanding indoor and semi-outdoor environments
• Multiple audio codec support including OPUS 48kHz, MP3, G.722, and G.711; provides flexible compatibility with various VoIP and surveillance systems
• SIP and ONVIF protocol compliance; integrates seamlessly with Vivotek VSS and VORTEX VMS platforms for unified security management
• Built-in microphone with 50Hz-20kHz range; enables two-way audio communication for interactive security monitoring and announcements