Plena Mixer Amplifier

Table of Contents en

3

 

 

 

Table of Contents

1

Safety

5

 

 

 

2

Short Information

8

2.1

Purpose

8

2.2

Digital document

8

2.3

Intended audience

8

2.4

Related documentation

8

2.5

Alerts and notice signs

8

2.6

Conversion tables

9

3

System Overview

10

3.1

The Plena product range

10

3.2

Contents of box

10

3.3

The Plena Mixer Amplifier

11

3.4

Controls, connectors and indicators

12

3.4.1

Front panel

12

3.4.2

Back panel

13

4

Planning

14

 

 

 

5

Installation

15

5.1

Unpack unit

15

5.2

Check settings/connections

15

5.3

Connect unit to mains

15

6

Connection

16

6.1

Connecting inputs

16

6.1.1

Priority microphone (input 1)

16

6.1.2

Secondary microphone (input 2)

16

6.1.3

Additional microphones (inputs 3 and 4)

17

6.1.4

Music source input

17

6.2

Connecting outputs

18

6.2.1

Main output

18

6.2.2

Call only

18

6.2.3

Connecting constant voltage loudspeakers

18

6.2.4

Connecting low impedance loudspeakers

19

7

Configuration

20

7.1

Unit settings

20

7.1.1

Rear panel settings

20

7.1.2

Pin settings and labeling

20

8

Operation

21

8.1

Switch on and off

21

Bosch Security Systems B.V.

Installation and Operation manual

PLE-1MExx0-xx V1.0 2011.04

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Bosch Appliances PLE-1MEXX0-XX operation manual Table of Contents