AXIS P8221 I/O Audio Module
- Eight configurable digital I/O ports
- Superb audio quality
- Speaker output
- Balanced microphone support
- Power over Ethernet
AXIS P8221 Network I/O Audio Module provides eight configurable input/output (I/O) ports and audio capabilities to a network video system that either does not have such support or require additional support. AXIS P8221 complements Axis network video products and integrates easily into existing network video installations using VAPIX®.
Sensors such as a door switch, smoke detector, IR detector or glass break detector—used for triggering an alarm event—can be connected as inputs. Output ports can be connected to control devices or relays, for instance, to open/close doors or turn on/off lights upon alarm.
AXIS P8221 supports two-way audio in half or full duplex. It has a built-in low power amplifier for small speakers so there is no need for an external preamplifier. It also has phantom power for a balanced microphone.
AXIS P8221 has support for Power over Ethernet allowing easy, cost-efficient and reliable installation.
Cables & connectors
AXIS T90D20 IR-LEDHigh-performance infrared LED illuminator with ease of installation
AXIS T90D25 W-LEDHigh-performance white LED illuminator with ease of installation
AXIS T90D30 IR-LEDHigh-performance infrared LED illuminator with ease of installation
AXIS T90D35 W-LEDHigh-performance white LED illuminator with ease of installation
AXIS T90D40 IR-LEDHigh-performance infrared LED illuminator with ease of installation
AXIS T8351 Mk II Microphone 3.5 mmHigh-performance, low noise analog microphone for superior audio Recommended for this product
AXIS T8353A Microphone 3.5 mmRecommended for this product
AXIS TU1001-V MicrophoneA robust microphone for indoor usage Requires additional accessory Recommended for this product
AXIS TU1001-VE MicrophoneA robust outdoor-ready microphone Requires additional accessory Recommended for this product
Tools & extras
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Part number for ordering
|Name||Axis region||Part number|
|AXIS P8221 I/O Audio Module||BR, EU, IN, UK||0321-002|
|AXIS P8221 I/O Audio Module, 10 pcs||AU, BR, CN, EU, IN, JP, KR, UK, US||0321-021|
|AXIS P8221 I/O Audio Module||AR||0321-008|
|AXIS P8221 I/O Audio Module||KR||0321-007|
|AXIS P8221 I/O Audio Module||CN||0321-009|
|AXIS P8221 I/O Audio Module||US||0321-004|
|AXIS P8221 I/O Audio Module||AU||0321-006|
|AXIS P8221 I/O Audio Module||JP||0321-005|