Sirus I-Amp 4.500T Bedienungsanleitung
I-Amp 4.500T,
I-Amp 8.150T
Power Amplier
User Manual
Musikhaus Thomann
Thomann GmbH
Hans-Thomann-Straße 1
96138 Burgebrach
Germany
Telephone: +49 (0) 9546 9223-0
E-mail: [email protected]
Internet: www.thomann.de
27.02.2023, ID: 551986, 551991
Table of contents
1 General information................................................................................................................................. 4
1.1 Further information........................................................................................................................... 5
1.2 Notational conventions.................................................................................................................... 5
1.3 Symbols and signal words............................................................................................................... 6
2 Safety instructions..................................................................................................................................... 8
3 Features....................................................................................................................................................... 13
4 Installation and starting up................................................................................................................ 14
5 Connections and controls................................................................................................................... 18
6 Technical specications....................................................................................................................... 25
7 Plug and pin assignments................................................................................................................... 28
8 Cleaning....................................................................................................................................................... 29
9 Protecting the environment.............................................................................................................. 30
Table of contents
I-Amp 4.500T, I-Amp 8.150T 3
Power Amplier
1 General information
This user manual contains important information on the safe operation of the device. Read and
follow all safety notes and all instructions. Save this manual for future reference. Make sure
that it is available to all persons using this device. If you sell the device to another user, be sure
that they also receive this manual.
Our products and user manuals are subject to a process of continuous development. We there‐
fore reserve the right to make changes without notice. Please refer to the latest version of the
user manual which is ready for download under www.thomann.de.
General information
4I-Amp 4.500T, I-Amp 8.150T
Power Amplier
1.1 Further information
On our website (www.thomann.de) you will nd lots of further information and details on the
following points:
Download This manual is also available as PDF le for you to download.
Keyword search Use the search function in the electronic version to nd the topics of
interest for you quickly.
Online guides Our online guides provide detailed information on technical basics
and terms.
Personal consultation For personal consultation please contact our technical hotline.
Service If you have any problems with the device the customer service will
gladly assist you.
1.2 Notational conventions
This manual uses the following notational conventions:
General information
I-Amp 4.500T, I-Amp 8.150T 5
Power Amplier
The letterings for connectors and controls are marked by square brackets and italics.
Examples: [VOLUME] control, [Mono] button.
1.3 Symbols and signal words
In this section you will nd an overview of the meaning of symbols and signal words that are
used in this manual.
Signal word Meaning
DANGER! This combination of symbol and signal word indicates an
immediate dangerous situation that will result in death or
serious injury if it is not avoided.
CAUTION! This combination of symbol and signal word indicates a pos‐
sible dangerous situation that can result in minor injury if it
is not avoided.
NOTICE! This combination of symbol and signal word indicates a pos‐
sible dangerous situation that can result in material and
environmental damage if it is not avoided.
Letterings
General information
6I-Amp 4.500T, I-Amp 8.150T
Power Amplier
Warning signs Type of danger
Warning – high-voltage.
Warning – danger zone.
General information
I-Amp 4.500T, I-Amp 8.150T 7
Power Amplier
2 Safety instructions
This unit amplies audio frequency signals for the operation of passive loudspeakers. It is
designed for professional use only. Use the device only as described in this user manual. Any
other use or use under other operating conditions is considered to be improper and may result
in personal injury or property damage. No liability will be assumed for damages resulting from
improper use.
This device may be used only by persons with sucient physical, sensorial, and intellectual
abilities and having corresponding knowledge and experience. Other persons may use this
device only if they are supervised or instructed by a person who is responsible for their safety.
DANGER!
Danger for children
Ensure that plastic bags, packaging, etc. are disposed of properly and are not
within reach of babies and young children. Choking hazard!
Ensure that children do not detach any small parts (e.g. knobs or the like) from
the unit. They could swallow the pieces and choke!
Never let children unattended use electrical devices.
Intended use
Safety
Safety instructions
8I-Amp 4.500T, I-Amp 8.150T
Power Amplier
DANGER!
Electric shock caused by high voltages inside
Within the device there are areas where high voltages may be present. Never
remove any covers.
There are no user-serviceable parts inside.
Do not use the device if covers, protectors or optical components are missing or
damaged.
DANGER!
Hazardous voltage
Hazardous voltage may be present at cable ends and screw terminals.
The connection of screw terminals as well as all maintenance and repair work on
the electrical installation of the device must only be performed by qualied elec‐
trical personnel in volt-free condition. Failure to do so may result in electric shock
and risk of re and loss of life.
By all means you have to observe all electrical safety instructions applicable at the
place of operation.
Safety instructions
I-Amp 4.500T, I-Amp 8.150T 9
Power Amplier
DANGER!
Electric shock caused by short-circuit
Always use proper ready-made insulated mains cabling (power cord) with a pro‐
tective contact plug. Do not modify the mains cable or the plug. Failure to do so
could result in electric shock/death or re. If in doubt, seek advice from a regis‐
tered electrician.
CAUTION!
Possible hearing damage
With loudspeakers or headphones connected, the device can produce volume
levels that may cause temporary or permanent hearing impairment.
Do not operate the device permanently at a high volume level. Decrease the
volume level immediately if you experience ringing in your ears or hearing
impairment.
NOTICE!
Risk of re
Do not block areas of ventilation. Do not install the device near any direct heat
source. Keep the device away from naked ames.
Safety instructions
10 I-Amp 4.500T, I-Amp 8.150T
Power Amplier
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