B-38-V Bullet Camera
Hardware Manual
13
Other Connections
This section describes the procedures in preparing the external devices that you can connect to the
camera. The camera supports DC12V power input, Digital Input and Output (DI/DO) and Audio Input and
Output devices using the bundled terminal blocks. The use of these devices, however, is optional.
NOTE
: After connecting external devices, use a waterproof tape to protect the cable connection or house
the cable inside a junction box (purchased separately).
Connecting a Power Adapter (Optional)
The camera can be powered by a Power over Ethernet (PoE) switch that is IEEE802.3af compliant. In
case of using a non-PoE switch or your PoE switch has a limited power supply, you can purchase a
power adapter and directly connect the camera to a power outlet. NOTE: The power adapter is not
bundled in the package.
The DC12V connector is already attached to the camera.
How to Connect Audio Input / Output Devices
If using an audio input device, such as a microphone with a built-in amplifier, connect the device to the
Mic Input
jack (RED) of the camera. If using an audio output device, such as a speaker, connect the
device to the
Audio Output
jack (GREEN) jack of the camera.
NOTE
: Make sure that the connected audio input device has a built-in amplifier. Connecting an ordinary
microphone will dwarf sounds and will result in inaudible recording.
