Avigilon H4 User Manual

Pin Purpose
1 Audio IN Left*
2 Audio INRight*
3 GND
* Left and right audio channels are internally connected.
4. Connect a PA system or speaker with a built in amplifier to the green line level audio output connector.
It accepts a 3.5mm audio connector.
Pin Purpose
1 Audio OUT Left*
2 Audio OUT Right*
3 GND
* Left and right audio channels are internally connected.
5. Connect the white connector heads directly to the camera I/O connector. This will allow the camera to
use the auxiliary cable connections.
Configuring the Microphone
The H4 Fisheye Dome Camera features two microphones: a built-in microphone and an external audio input.
After you've connected the required microphones, you can configure the microphones or line level audio
input from the camera web interface or in the ACC Client software.
Configuring the Microphone 33

Avigilon H4 Specifications

General

Sensor Type	CMOS
Impact Protection	IK10
Camera Type	Dome
Day/Night	Yes
Video Compression	H.264
Wide Dynamic Range (WDR)	120dB
Power	PoE (IEEE 802.3af)
Operating Temperature	-40 °C to +50 °C (-40 °F to +122 °F) depending on the model
Ingress Protection	IP66
Onvif Compliance	Yes
IP Rating	IP66
Power Supply	12VDC or PoE