How to connect audio devices, Hardware manual – ACTi D21FA User Manual
Page 20
Hardware Manual
How to Connect Audio Devices
Audio input / output devices, such as an active microphone or speaker can be connected to the
camera using the supplied terminal block.
Press and hold the orange tab as you insert the wire through the pin slot, then release the orange
tab to secure the wire.
D2xxA / E2xxA / E2xA / E27x
E23B
To connect audio devices, map the pins to one of the pin combinations below:
Device
Pin
Mapping Instructions
Audio Output (AO)
AO GND
Connect the wires of the audio output device to
AO
GND
and
A_OUT
or
AO
.
A_OUT or
AO
Audio Input (A1)
AI GND
Connect the wires of the audio input device to
AI
GND
and
A_IN
or
AI
.
A_IN or AI
NOTE
:
For more information about AUDIO in connections, please refer to the Knowledge Base
article
downloadable from the link below
For Audio Use
For Audio Use