Table Of Contents - Bosch PLENA LBB1938/30 Installation And Operation Manual

PLENA power amplifiers

Table of contents

1
Safety
2 About this manual
2.1 Manual purpose
2.2 Digital document
2.3 Intended audience
2.4 Alerts and notice signs
2.5 Conversion tables
2.6 Copyright and disclaimer
2.7 Document history
3
System Overview
3.1 Product range introduction
3.2 Power amplifier range
4
Installation
5 Connection and indicators
5.1 Front panel indicators
5.2 Rear panel connectors and switches
5.3 Internal setting
6 External connections
6.1 Connect the backup power supply
6.2 Connecting line input and loop-through
6.3 100V slave input
6.4 Constant voltage loudspeakers
6.5 Low impedance loudspeakers
6.6 Priority controlled loudspeaker
6.7 Power
7
Supervision
7.1 Input pilot tone
7.2 Battery supervision
7.3 Mains supervision
8
Operation
8.1 Switch ON
8.2 Connecting the priority input and using the control terminals
9
Maintenance
10 Technical data
10.1 Electrical
10.1.1 Mains voltage
10.1.2 Battery voltage
10.1.3 Rated power
10.2 Performance
10.2.1 Signal performance
10.2.2 Signal-to-Noise Ratios
10.2.3 Line inputs
10.2.4 Loudspeaker outputs
10.2.5 Power consumption
10.3 Mechanical specifications
10.4 Environmental conditions
Bosch Security Systems B.V. Installation and operation manual
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2018.11 | V1.2 | LBB193x/x0