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Bosch LA3-VARI-BH Manuals
Manuals and User Guides for Bosch LA3-VARI-BH. We have
1
Bosch LA3-VARI-BH manual available for free PDF download: Installation Manual
Bosch LA3-VARI-BH Installation Manual (44 pages)
VARI-directional array
Brand:
Bosch
| Category:
Speakers
| Size: 1.61 MB
Table of Contents
Table of Contents
3
En | Table of Contents
4
Safety
5
Reference to EC Statement of Conformity
5
Introduction
6
Users Notice and Disclaimer
6
Intended Audience
6
System Overview
7
What's in the Packaging
10
External Control Input
10
Installation
11
Preparing for Installation
11
Power, Signal and Control Cables
12
AC Mains Supply
13
Audio Inputs
13
Backup DC Power Supply
14
Failure Relay
14
Control Input
14
RS-485 Network
14
Cobranet® Input
15
Common Analogue Grounding Issues
15
Adding VARI-E Extension Units
16
Attachment Method
16
Optional Cobranet® Module
19
Mechanical Installation
20
Mounting Height
20
Flush Mounting
20
Mounting the Loudspeaker
20
Connector and Wiring Details
23
AC Mains Input
24
Backup DC Power Supply Input
24
Line Level Input 1 (4) and 2 (5
25
100 V Input 1 (6) and 2 (7
25
RS-485 Network in (8) and Thru (9
26
Network Configuration
26
Cable Length
27
Cable Termination
27
Failure Relay
28
Configuring the VARI
29
Installation of VARI-Control Software on a PC
29
Minimum PC Requirements
29
Administrator
29
Software Installation
30
Connecting the PC to the VARI
31
Entering the Venue Parameters
32
VARI Configuration Procedure
33
Control Parameters
33
Ranges of Adjustment
34
Other VARI Parameters
35
Applying and Saving the Settings
36
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