Table of contents
1
Safety
4
2
Quick overview
7
2.1
Shipping contents and warranty
7
3
System overview
8
4
Installation
9
5
Connection
10
5.1
Mains input
10
5.2
Audio inputs
10
5.2.1
Mono inputs (MIC/LINE)
10
5.2.2
Stereo inputs
11
5.3
Audio outputs
12
5.3.1
Speaker connection
12
5.3.2
Line level/USB
14
5.3.3
Headphone
15
5.4
Other connections
15
5.4.1
USB data storage
15
5.4.2
FX switch
15
6
Configuration
16
6.1
Phantom power
16
6.2
100 V Direct Drive
16
6.3
Amplifier routing
16
6.4
Speaker processing (LPN)
17
6.5
AUX mode
17
6.6
Locking
18
6.7
Microphone processing (TALK OVER)
19
7
Operation
20
7.1
Mono input
20
7.2
Stereo input
22
7.3
FX
23
7.4
AUX
24
7.5
MASTER
24
7.6
Microphone processing
24
7.7
Equalizer
25
7.8
Display
26
7.8.1
Menu
26
7.9
Indicators
30
7.10
Headphone volume
31
8
Maintenance
32
9
Technical data
33
9.1
Dimensions
37
9.2
Circuit diagram
38
10
Appendices
39
10.1
System examples
39
10.2
Pin assignments
43
PM 502
Table of Contents | en
3
Bosch Sicherheitssysteme GmbH
User manual
15-May-14 | 02 | F01U297804
