![OMNITRONIC PAP-120 PA Amplifier [23/25] Operation](/img/pdf.png)
OMNITRONIC PAP-120 PA Amplifier [23/25] Operation
![OMNITRONIC PAP-120 PA Amplifier [23/25] Operation](/views2/1989530/page23/bg17.png)
00041813.DOC, Version 1.2
23/25
• Cables must be installed in a way that no person can stumble over them. Always fix cables with an appropriate
tape.
• Both cables should be of the same kind.
• Both cables should have the same length.
• Both cables should be installed directly (no loops, S-shaped overlengths)
• Always install the cables far away from power cables (never closely parallel)
• Never put heavy objects like speaker systems, flightcased etc. on cables.
• Never wind up cables tightly around the elbow, but rather sleek with an interior diameter of 20 to 30 cm.
7.3 Feed-through output
For parallel connection of a further PA amplifier, the feed-through output LINK can be used via the XLR or
6.3 mm jack. Connect the output LINK to the input of the second PA amplifier.
7.4 Connection with the mains
Finally connect the device to the mains with the mains cable.
The occupation of the connection cables is as follows:
Cable Pin International
Brown Live L
Blue Neutral N
Yellow/Green Earth
The earth has to be connected! If the device will be directly connected with the local power supply network, a
disconnection switch with a minimum opening of 3 mm at every pole has to be included in the permanent
electrical installation. The device must only be connected with an electric installation carried out in
compliance with the IEC-standards. The electric installation must be equipped with a Residual Current
Device (RCD) with a maximum fault current of 30 mA.
8. OPERATION
1. To prevent loud switching noise, always switch on all other units of the amplifier system before switching
on the power amplifier. After operation, switch off the power amplifier first.
2. Prior to switching on set the level control to zero. Then switch on the amplifier with the power switch. The
power indicator lights up.
3. Adjust the level control to the desired volume value. In case of overload, the red LED CLIP lights up. In
this case, reduce the volume correspondingly.
When operating the amplifying system, please make sure that the loudspeakers always sound well. When
distortions can be heard, either the amplifier or the loudspeaker is overloaded. Overloads can quickly lead to
amplifier or speaker damage. In order to avoid damage, please reduce the volume immediately when
distortions can be heard. When speaker systems are destroyed by overload, the guarantee becomes void.
Always check the sound pressure level with a meter in order to keep to the threshold.
8.1 Protective circuits
The protective circuits prevent damage to the speakers and the amplifier. If activated, the speakers are
electrically separated from the amplifier and the LED FAULT lights up:
• for a few seconds after switching-on until the speaker outputs are ready for operation
• in case of overheating of the amplifier
• in case of a short-circuit at a speaker output
• in case of a DC voltage at a speaker output
If the red LED FAULT lights up during operation or if it does not extinguish after switching on, the amplifier
has to be switched off and the cause of the fault has to be removed.
Содержание
- Bedienungsanleitung user s manual 1
- Pa amplifier 1
- Pap series 1
- Das neueste update dieser bedienungsanleitung finden sie im internet unter 3
- Inhaltsverzeichnis table of contents 3
- Www omnitronic com 3
- You can find the latest update of this user manual in the internet under 3
- Achtung 4
- Bedienungsanleitung 4
- Einführung 4
- Ela verstärker 4
- Sicherheitshinweise 4
- Kleine hörkunde 6
- Rechtliche hinweise 6
- Bestimmungsgemässe verwendung 7
- Features 8
- Geräteübeschreibung 8
- Bedienelemente und anschlüsse 9
- Anschlüsse 10
- Eingänge 10
- Installation 10
- Ausgänge 11
- Belegung klinkenstecker 11
- Doc version 1 11 25 11
- Es können entweder ela lautsprecher mit 70 v bzw 100 v audioübertrager oder 4 16 ω lautsprecher bzw lautsprechergruppen mit einer gesamtimpedanz von mindestens 16 ω angeschlossen werden schließen sie ela lautsprecher and die klemmen com und 100 v bzw 70 v an schließen sie niederohmige lautsprecher and die klemmen com und 4 16 ω achten sie beim anschluss auf die richtige polarität plus und minusanschlüsse die klemme com ist immer der minuspol 11
- Anschluss ans netz 12
- Bedienung 12
- Durchschleifausgang 12
- Schutzschaltungen 12
- Lebensgefahr 13
- Problembehebung 13
- Reinigung und wartung 13
- Sicherungswechsel 13
- Technische daten 14
- Caution 15
- Introduction 15
- Pa amplifier 15
- Safety instructions 15
- User manual 15
- Information on hearing loss 17
- Legal instructions 17
- Operating determinations 18
- Description 19
- Features 19
- Operating elements and connections 20
- Connections 21
- Inputs 21
- Installation 21
- Doc version 1 22 25 22
- Either pa speakers with 70 v or 100 v audio transformer or 4 16 ω speakers or speaker groups with a total impedance of at least 16 ω can be connected connect pa speakers to the terminals com and 100 v or 70 v connect low impedance speakers to the terminals com and 4 16 ω when connecting observe the correct polarity positive and negative connections the terminal com is always the negative pole 22
- Occupation jack plug 22
- Outputs 22
- Connection with the mains 23
- Feed through output 23
- Operation 23
- Protective circuits 23
- Cleaning and maintenance 24
- Danger to life 24
- Problem chart 24
- Replacing the fuse 24
- Technical specifications 25
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