Avigilon H4A Series User Manual

Resetting to Factory Default Settings
If the device no longer functions as expected, you can choose to reset the device to its factory default settings.
Use the firmware revert button to reset the device. The firmware revert button is shown in the following diagram:
NOTE: Be careful not to scratch the dome bubble.
1. Ensure the camera is powered on.
2. Remove the dome cover.
3. Using a straightened paperclip or similar tool, gently press and hold the firmware revert button (*) for two
seconds.
4. Re-install the dome cover.
CAUTION — Do not apply excessive force. Inserting the tool too far will damage the camera.
Resetting to Factory Default Settings 63

Avigilon H4A Series Specifications

General

Impact Rating	IK10
Day/Night	Yes
Video Compression	H.264
Ingress Protection	IP66
IR Distance	Up to 30m (98ft)
Wide Dynamic Range (WDR)	Yes, up to 120dB
Frame Rate	Up to 30fps
Power	PoE (IEEE 802.3af)
Minimum Illumination	0.05 lux (color)
Audio Support	Yes