VG4 Modular Camera SystemConfiguring the IP AutoDome en 71

10.4

Basic Mode: Encoder Profile

Default profile

You can select a profile for encoding the video signal.

You can use this to adapt the video data transmission to the operating environment (for example network structure, bandwidth, data load).

Pre-programmed profiles are available, each giving priority to different perspectives. When selecting a profile, details are displayed in the list field. Below is a brief description of the factory default settings for the encoder profiles.

NOTICE!

The names and the technical details for the encoder profiles depend on the configuration of the device.

High resolution 1

High quality, connections with the highest bandwidth, resolution 704 × 576/480 pixels

High resolution 2

High quality, connections with high bandwidth, resolution 704 × 576/480 pixels

Low bandwidth

High resolution, connections with low bandwidth, resolution 704 × 576/480 pixels

DSL

DSL connections with 500 kbps, resolution 352 × 288/240 pixels

ISDN (2B)

ISDN connections via two B-channels, resolution 352 × 288/240 pixels

ISDN (1B)

ISDN connections via one B-channel, resolution 352 × 288/240 pixels

MODEM

Analog modem connections with 20 kbps, resolution 352 × 288/240 pixels

GSM

GSM connections with 9,600 baud, resolution 352 × 288/240 pixels

10.5Basic Mode: Audio

You can set the gain of the audio signals to suit your specific requirements. Your changes are effective immediately.

If you connect via Web browser, you must activate the audio transmission on the LIVEPAGE Functions page (see Section 10.13 Advanced Mode: LIVEPAGE Functions, page 76). For other connections, the transmission depends on the audio settings of the respective system.

Audio

The audio signals are sent in a separate data stream parallel to the video data, and so increase the network load. The audio data are encoded according to G.711 and require an additional bandwidth of approx. 80 kbps for each connection. If you do not want any audio data to be transmitted, select Off.

Line In

You can set the line input gain. Make sure that the display does not go beyond the green zone during modulation.

Bosch Security Systems, Inc.

User’s Manual

F.01U.133.268 6.0 2010.03

Page 72
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Bosch Appliances VG4-200, VG4-300, VG4-500I user manual Basic Mode Encoder Profile, 10.5Basic Mode Audio, Dsl, Modem, Gsm

VG4-500I, VG4-200, VG4-300 specifications

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