Bosch VJM-4016 Manuel d'installation télécharger pdf (Page 17)

Connecting audio

The unit has two audio ports for audio line signals.

The audio signals are transmitted two-way and in sync with the video signals. The following

specifications should be complied with in all cases.

2 × audio in:

Impedance 9 kohm typ., 5.5 V

p-p

max. input voltage; microphone

amplifier 60 dB max.

1 × line out: 3.0 V

p-p

typ. output voltage at 10 kohm impedance

The stereo plug must be connected as follows:

Contact

AUDIO IN AUDIO OUT

Tip Channel 1 Channel 1

Middle ring Channel 2 —

Lower ring Ground Ground

1. Connect an audio source to the AUDIO IN socket with a 3.5 mm (1/8 in) stereo plug.

2. Connect an audio receiver with line-in connection to the AUDIO OUT socket with a

3.5 mm (1/8 in) stereo plug.

Note that the audio function is not activated by default. To use audio connections activate the

corresponding setting when configuring the unit.

5.3

VIDEOJET multi 4000 Connection | en 17

Bosch Sicherheitssysteme GmbH Installation Manual 2014.02 | V1 | F.01U.298.750

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 33 34

Pas de commentaire

Bosch VJM-4016 Manuel d'installation Page 17