Networked audio output expansion device with CobraNet support, DSP processing, emergency message storage, failover protection, and PoE for Vocia systems
Features:
Enhanced Networked Audio Output Expansion for Vocia Systems
The Vocia VO-4e is a powerful networked audio output expansion device designed to add four line-level analog and CobraNet digital output channels to a Vocia system. Featuring advanced audio processing, emergency message storage, and failover capabilities, the VO-4e ensures uninterrupted operation in mission-critical environments. With support for the Vocia ELD-1 and ANC-1, this unit enhances speaker line monitoring and ambient noise compensation for improved audio performance.
Reliable CobraNet Audio Distribution with Failover Protection
The VO-4e is designed for seamless integration into Vocia networks, supporting CobraNet audio transmission with dynamic bundle management. Channel-to-channel and device-to-device failover ensure continuous operation in the event of hardware failure. These failover mechanisms enhance system reliability, making the VO-4e ideal for applications requiring redundancy and high availability.
Emergency Message Storage for Life Safety Applications
Built for safety-critical installations, the VO-4e includes local non-volatile storage for emergency messages. This ensures that crucial alerts and notifications are available even in network-disrupting conditions. The unit’s per-channel page active relays provide contact closures when paging is active, further improving integration with emergency paging systems.
Advanced Digital Signal Processing for Superior Audio Control
Equipped with comprehensive fixed-chain digital signal processing (DSP), the VO-4e supports volume control, equalization, compressor/limiting, speaker crossover, and audio delay adjustments. These software-configurable settings allow for precise tuning of audio output, ensuring optimal sound quality across different environments.
Dual Power Inputs and PoE for Reliable Operation
The VO-4e features dual Power over Ethernet (PoE) capabilities, along with auxiliary 24V DC power inputs for redundant power options. LED status indicators provide real-time feedback on chassis health, power status, signal presence, and fault conditions. With dual RJ-45 CobraNet ports, the device supports redundant network connections for fail-safe performance.
Seamless Integration with Vocia ELD-1 and ANC-1 for Noise Compensation
Designed to work with the Vocia ELD-1 and ANC-1, the VO-4e enhances speaker line monitoring and automatically adjusts paging levels based on ambient noise levels. This feature ensures clear and intelligible communication in dynamic sound environments, such as airports, transportation hubs, and large public spaces.
MPN | Vocia VO-4e |
---|---|
Color | Silver |
Brand | Biamp |
Product Condition | New |
Availability | Out of Stock |