mmp100dn Installation Manual
12
3.2.6
Connecting a Loudspeaker to the Unit
Use the supplied audio splitter cable to connect a loudspeaker to the unit and make announcements near
the camera from a microphone connected to the Video Management System PC. The audio output from
the unit provides Line Out levels. An amplifier must be used to drive the loudspeakers.
Figure 9: Loudspeaker Connection to the Unit
Note:
AUDIO OUT cannot be enabled from the unit’s web interface. Enabling AUDIO OUT from
the unit can be performed only by using a third-party Video Management System (not
Latitude) or using the ioimage API.
To connect a loudspeaker to the unit
1.
Connect the supplied audio splitter cable to the AUDIO IN/OUT port located on the back panel
of the unit. See Figure 3: mmp100dn Back Panel (page 3).
2.
Connect the Audio Output RCA connector at the other end of the audio splitter cable to the
input of the audio device (amplifier).
3.
Connect loudspeaker to the amplifier.
3.2.7
Connecting the Analog Video Output to an Analog Device
Note:
The Analog Video Output signal of the unit is disabled by default.
You can enable
it by
using the unit’s web interface.
The analog output video contains the composite video from the camera combined with On-Screen Display
(OSD) overlays such as detected objects, tracking boxes and trails, time stamp, alarm, camera status, etc.
These OSDs can be enabled and customized using the unit’s web interface.
The analog video output can be monitored using an analog monitor or recorded on a digital video recorder
(DVR). For more information, refer to the
HTML Edition Units User’s Guide
.
To connect the unit analog video output to an analog device
Connect the
VIDEO OUT
of the mmp100dn to the analog device video input (for example, the
VIDEO IN of a monitor) using a 75Ω video coax cable with BNC connectors.