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axxent e.K. · Technologiezentrum Herzbachtal · Zum Wartturm 15 · 63571 Gelnhausen
Fon: +49-6051-916 5584 · Fax: 916 916 5585 · mail@axxent.de · www.axxent.de
user manual
models AX2120TS • AX2240TS
professional amplifiers
introduction
We are pleased you have decided to purchase one of these axxent
two channel amplifiers for constant voltage distribution. Please read
this manual carefully in order to obtain the best results.
important features
The axxent amplifier models AX2120TS and AX2240TS are intended
for operation with 100 volts loudspeakers.
model AX2120TS oers an output power of 2 x 120 Wrms at 100
volts output voltage, while model AX2240TS provides 2 x 240
Wrms at 100 volts output voltage. Both models are equipped with
switch mode power supplies for light weight and low heat dispersion.
On the following pages please find important operational hints like
the controls and knobs on the front- and the connectors on the
rear side of the amplifier.
CONTENTS
Controls on front side ...................2
Connectors on rear ........................3
Input connectors on rear .............4
user manual
models AX2120TS • AX2240TS
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axxent e.K. · Technologiezentrum Herzbachtal · Zum Wartturm 15 · 63571 Gelnhausen
Fon: +49-6051-916 5584 · Fax: 916 916 5585 · mail@axxent.de · www.axxent.de
Controls on the front
Knobs: The two „VOLUME“ knobs are used for setting the output
level. For safety reasons in fixed installations the potentiometer
knobs on the front of the unit are detachable and may be replaced
with the included blind covers.
LED indicators: Several LEDs indicate the operational condition: ON
is lit when the unit is ready. In case this LED is not lit after switching on the amplifier, you either lack mains or the fuse is faulty. In
the latter case replace the fuse. If this does not help either, please
contact your dealer or ship directly to the manufacturer axxent e.K.
Only qualified personnel may open the case of the amplifier.
SIGNAL these green LEDs confirm the presence of an audio signal in
a safe level range.
PEAK this red LED’s is lit at the onset of the limiter function, which
avoids excessive signal peaks. The nominal input sensitivity of the
amplifier is 675 mV. Higher input levels may be attenuated with the
„VOLUME“ potentiometers on the front.
PROTECT with red LEDs indicates the onset of a protection circuit.
In such cases the amplifier is muted. The reason for this may be
any kind of overload. The period of time the amplifier is muted normally is very short (≤10 seconds). Thereafter the amplifier is ready
for use again. In case due to some reason the amplifier is overheated, this mute period may take longer until the unit has cooled down
again.
On the front side of the unit we have kept the number of controls to
a bare minimum in order to prevent possible operator errors. For the
same reason the mains on/o switch is located on the rear side.
user manual
models AX2120TS • AX2240TS
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axxent e.K. · Technologiezentrum Herzbachtal · Zum Wartturm 15 · 63571 Gelnhausen
Fon: +49-6051-916 5584 · Fax: 916 916 5585 · mail@axxent.de · www.axxent.de
Controls and connectors on the rear
When looking at the back of the models AX2120TS and AX2240TS
you see a protective grid to cover the fan. This grid is must be
kept clear at any time. In both models the fan is electronically
controlled to always rotate at minimum speed in order to keep
operating noise as low as possible, especially in quiet environments.
The mains switch is located on the left side. Beneath you will find
the IEC-mains plug with the fuse holder. Model AX210TS uses a
4 A fuse, while in the model AX2240TS is equipped with a 6,3 A
fuse. All fuses are 5 x 20 mm long, with slow blow characteristic.
When the on/o LED indicator is not lit, a faulty fuse may be the
reason. In this case please have the fuse changed by qualified personnel. In case the fuse is blown again, please contact your dealer,
a qualified service workshop or ship the unit to the manufacturer
axxent e.K.
Next to the mains plug and switch you will find the insulated output contacts, red/black touch proof binding posts. The polarity of
the posts is marked + and –. Please note that on all loudspeaker
outputs a high and dangerous voltage may be present – that‘s why
you will see the warning sign for hazardous shocks.
On the next page you will find the information and instructions
for the in- and output connectors.
user manual
models AX2120TS • AX2240TS
4
axxent e.K. · Technologiezentrum Herzbachtal · Zum Wartturm 15 · 63571 Gelnhausen
Fon: +49-6051-916 5584 · Fax: 916 916 5585 · mail@axxent.de · www.axxent.de
Input connectors
All three models use balanced 3pin XLR input connectors.
In addition parallel outputs (SEND) are provided for looping
through the input signal to additional amplifiers. The polarity is
in line with international standards: Pin 1 is ground/shield, Pin 2
is HOT (or plus), PIN3 is COLD, (or minus).
For further question regarding the operation of the amplifier
please do not hesitate to contact the manufacturer axxent e.K.:
mail@axxent.de.
We hope your axxent amplifier will become a long time
reliable companion to you.
DECLARATION OF CONFORMITY
PRODUCT: LOW FREQUENCY POWER AMPLIFIER
MODEL: AXXENT AX2120TS, AX2240TS AUDIO AMPLIFIER
THE PRODUCT IS DESIGNED FOR AMPLIFYING ACOUSTIC FREQUENCY SIGNAL MAINLY USED FOR PUBLIC ADDRESS SYSTEMS.
PRODUCER OF ELECTRONIC DEVICES IN SUBJECT THIS DECLARATION OF CONFORMITY HEREBY DECLARES THAT EQUIPMENT SPECIFIED ABOVE IS IN COMPLIANCE
WITH MENTIONED DIRECTIVES AND STANDARDS AND CONFORMS TO THE REQUIREMENTS OF THE HARMONIZED PRODUCT STANDARDS.
USED DIRECTIVES AND STANDARDS:
EMC REGULATION 2004/108/EG
AND ESPECIALLY THEREFORE COMPLIES WITH EN61000-6-1 2007,
ELECTRO-MAGNETIC SUSCEPTIBILITY FOR PRIVATE USE, COMMERCIAL USE AND LIGHT INDUSTRIAL APPLICATIONS ACCORDING TO TABLE 2.
LOW VOLTAGE DIRECTIVE 2006/95/EG OF DECEMBER 12, 2006 REGARDING ELECTRICAL EQUIPMENT.
PRODUCER: AXXENT E.K.
PLACE: 63571 GELNHAUSEN, GERMANY, ZUM WARTTURM 15
DATE: 9. JAN UARY 2014
NAME: JOSEF BECKER
POSITION: OWNER
STAMP AND SIGNATURE:
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