SerVision CVG-M Guide d'installation télécharger pdf (Page 24)

SerVision CVG-M Installation Guide

Connecting Devices to the CVG-M 23

2. Plug the microphone connector into the Audio In (Ain1) connector on the side of the unit.

Connecting a Speaker or Headphones

The CVG-M unit contains a built-in, 1-watt, internal speaker, which is located on top of the unit. You can also

connect an external speaker or headphones to the unit. The speakers (and headphones) allow you to hear audio that

is transmitted from client applications. The external speaker or headphones can be used in addition to the internal

speaker or instead of it. (For additional information, please refer to the Embedded Video Gateway System Guide.)

Figure 22: Internal speaker and Audio Out connector



To connect a speaker or headphones:

1. Install the speaker in its desired location, if necessary.

2. Plug the speaker or headphone connector into the Audio Out (Aout) connector on the side of the unit.

3. If the speaker requires an independent power supply, connect its power supply cable to a power source.

Note: You may be able to supply power to the speaker by connecting it to the 12VDC Power Out connector

on the rear panel of the unit (see Using the 12VDC Power Out Connector, page 36).

Connecting a CCTV Monitor

A CCTV monitor can be connected to the CVG-M unit. The monitor offers an alternative way to view live video

from the CVG-M. It is primarily useful if you want to view video when the user is near the unit. For example, if the

CVG-M is set up in a bus, the driver can use a CCTV monitor to keep tabs on parts of the bus that cannot been seen

from the driver’s seat.

The following types of monitors can be used:

• Surveillance monitors: Monitors that are designed to be plugged directly into surveillance cameras.

• Entertainment monitors: Monitors that are intended to be plugged into portable DVD players in vehicles.

• Standard television sets with AV connectors

Audio Out

Internal speaker

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SerVision CVG-M Guide d'installation Page 24