Axis 0321-021 P8221 Network I/O Audio Module 10 PK Power Supplies Included

The Axis P8221 Network I/O Audio Module enhances your network video surveillance system with advanced I/O and audio capabilities. Designed for seamless integration, it features eight configurable digital I/O ports, high-quality two-way audio, and built-in pre-amplification, providing both functionality and cost savings for your installation. With support for balanced microphones and control over legacy equipment, the Axis P8221 is a versatile solution for modern surveillance needs.

Axis 0321-021 P8221 Network I/O Audio Module Features

• Configurable I/O Ports: Eight digital I/O ports can be set as inputs or outputs, enabling connection to sensors like door switches and smoke detectors, enhancing your security capabilities.
• High-Quality Audio: Supports two-way audio encoded in AAC at up to 128 kbit/s with 32 kHz sampling, ensuring clear communication and monitoring.
• Speaker Output: Allows for external speaker integration, facilitating announcements or alerts in your surveillance area.
• Balanced Microphone Support: Built-in pre-amplifier and phantom power eliminate the need for external power solutions, reducing installation costs.
• Power over Ethernet (PoE): Simplifies installation by providing power and data over a single cable, reducing clutter and setup time.
• Legacy Equipment Control: Enables control of older devices, ensuring compatibility and extending the life of your existing infrastructure.

Axis 0321-021 P8221 Detailed Specifications