Biamp Vocia ANC-1 Ambient Noise Compensation Device - 909.0266.900
Biamp Vocia ANC-1 Ambient Noise Compensation Device - 909.0266.900 is backordered and will ship as soon as it is back in stock.
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Biamp Vocia ANC-1 Ambient Noise Compensation Device - 909.0266.900
Product Overview
The Biamp Vocia ANC-1 allows automatic output level adjustments in response to changes in ambient noise levels. The Vocia software interface permits comprehensive adjustment of ANC parameters. This makes it a strong fit as an ambient noise compensation device, an adaptive paging volume device, and a Vocia system sensor. It uses IEEE-compliant Power over Ethernet technology.
Product Description
The ANC-1 automatically and adaptively adjusts volume based on ambient noise sensing and processing, helping paging and announcement audio remain intelligible as room noise changes. It provides 48V phantom power and is powered over Ethernet, simplifying installation. The device is wall mountable and carries CobraNet audio and control with dynamic use of available bundles, plus power, on a single Ethernet cable. Status LEDs report device condition. The ANC-1 is CE marked and RoHS compliant, and is covered by Biamp Systems' five-year warranty.
Key Features
- Adaptive Volume — The device automatically adjusts output level based on ambient noise sensing.
- Software Configurable — The Vocia software interface permits comprehensive ANC parameter adjustment.
- Phantom Power — The device provides 48V phantom power.
- PoE Powered — IEEE-compliant Power over Ethernet simplifies installation.
- Single-Cable Operation — CobraNet audio, control, and power run on a single Ethernet cable.
- Wall Mountable — The device mounts to a wall for sensing placement.
Typical Applications
- Commercial Meeting Space — Keeps paging intelligible as ambient noise changes.
- Auditorium — Maintains announcement intelligibility in variable crowd noise.
- Multi-Purpose Room — Adapts program and paging levels to room activity.
Technical Specifications
| Function | Automatic adaptive volume adjustment via ambient noise sensing |
| Phantom Power | 48V |
| Power | Power over Ethernet (PoE) |
| Networking | CobraNet audio/control with dynamic bundle use, plus power on a single Ethernet cable |
| Mounting | Wall mountable |
| Indicators | Status LEDs |
| Compliance | CE marked, RoHS compliant |
| Warranty | Biamp Systems five-year warranty |
Frequently Asked Questions
What does the ANC-1 do?
It allows automatic output level adjustments in response to changes in ambient noise levels.
How is the ANC-1 powered?
It is powered over Ethernet using IEEE-compliant Power over Ethernet technology.
How are ANC parameters adjusted?
The Vocia software interface permits comprehensive adjustment of ANC parameters.
Can audio, control, and power share one cable?
Yes. CobraNet audio and control plus power run on a single Ethernet cable.
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