Atoll Electronique AM50SE User manual

CONNECTING:
Rear of Amplifier :
1) & 2) Ampli In
3) Right channel Output
4) Left channel Output
5) Power Plug
6) Trigger input (optional)
7) Power Switch
Trigger Input: This input allows the control ON/OFF of your amplifier
simultaneously to any device with a 12V trigger outlet. In order that the system is
operating, the ON/OFF button of your AMse must remain in position OFF (position
(0)). If the switch is in the ON position (I), the amplifier will work but not the
Trigger function.
Trigger cable must be a Male to Male STEREO jack plug 3.5mm (1/8”)
FUNCTIONS :
Front of Amplifier :
8) Power indicator led
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ADVISES :
-To optimise the performances of your amplifier, you should switch it on at least
half an hour before any listening, the time for power stages to reach their ideal
working temperature. To remain the power stages at their optimal temperatures,
keep the amplifier on between two uses.
-We advise you to use good wires to link with the other elements (CD player,
Loudspeakers…). Don't hesitate to take advise from your dealer.
-Your Amplifier is equipped with a temporised switch on. A relay protect
loudspeakers on output power stage from over-voltage.
CLEANING:
Before any cleaning, switch off your amplifier (7). Use a soft and dry rag to clean
up the appliance. Never use acetone, white-spirit, ammoniac, or any kind of product
containing abrasive agent. Never try to clean up inside the appliance.
TROUBLES AND SOLUTIONS :
TROUBLES
PROBABLE CAUSES
- The power led (8) do not
switch on;
- The power switch (7) is on wrong
position ;
- The sector wire is badly plugged;
- There is no sound from one
speaker;
- Check all connections between the
amplifier and the speaker;
- Check all connections between the
amplifier and the input;
E.C. MARKING :
E.C. marking certified the conformity with low tension directive 73/23/CEE,
directive CEM 89/336/CEE and national transpositions.
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8
1 2
3
4
5 6 7

GUARANTEE :
The guarantee is two years long from date of purchase. We recommend you to ask
your dealer to fill the guarantee and to conserve it. The guarantee is only available
for appliance which have been use correctly.
TECHNICAL
SPECIFICATIONS
POWER AMPLIFIERS
AM50SE
AM80SE
AM100SE
Efficacy power :
Impulsion power :
Power supply :
Total of capacitors :
Number of Inputs :
Input impedance :
Sensitivity :
Signal/Noise :
Distortion at 1kHz :
Frequency response :
Rise Time :
Dimensions :
Weight :
50 W /ch /8
70 W /ch /4
90 W /channel
160 VA
15 000 F
2
47 k
1,25 V
100 dBA
< 0,05% /10W
5Hz-200kHz
1,5 s
440x90x255mm
7 kg
80 W /ch /8
120 W /ch /4
150 W /channel
330 VA
30 000 F
2
47 k
1,58 V
100 dBA
< 0,05% /10W
5Hz-200kHz
1,4 s
440x90x255mm
8 kg
100 W /ch /8
140 W /ch /4
180 W /channel
660 VA
30 000 F
2
47 k
1,77 V
100 dBA
< 0,05%/30W
5Hz-200kHz
1,3 s
440x90x255mm
10 kg
ATOLL ELECTRONIQUE®is a French Company who conceive, manufacture and
commercialise all its products.
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You have just bought an amplifier with exceptional
audiophile performance. We really thank you for your confidence in
our products. To get the best part of your amplifier, please read
carefully this manual.
CAUTIONS :
- Put your amplifier in a dry and well ventilated place, far from
source of heat;
- Do not put something on your amplifier;
- Do not make any plug in when the amplifier is on;
- Avoid any short-cut;
- Respect polarity + & - and switch left & right;
- Do not plug in two speakers in parallel on the same output.
You will find enclosed :
- an amplifier ;
- one powerlead;
- this manual with the certificate of guarantee.
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
G U A R A N T E E - A m p l i f i e r
To present to your dealer with the invoice when returning back the
appliance:
ATOLL ELECTRONIQUE®
Bd des Merisiers
50370 BRECEY
FRANCE
Dealer Stamp
Date of purchase :
Place of purchase :
Buyer signature :
OWNER'S MANUAL
Amplifier
AM50SE –AM80SE –AM100SE

MONO BRIDGE MODE
To transform your Power Amplifier from Stereo to mono, you have to push the
switch (a) placed inside the appliance as shown below:
Careful : Be sure that
your amplifier is
unplugged and that no
other appliance is plug in
during this operation.
CONNECTING:
(Configuration : 1 Preamplifier and 2 mono amplifiers)
PRE-AMP
L
R
POWER
DO NOT OPEN
NE PAS OUVRIR
SERIAL NUMBER
NUMERO DESERIE
MADEIN FRANCE
FABRIQUE EN FRANCE
AMPLI IN
- Right + -Left +
L
R
POWER
DO NOT OPEN
NE PAS OUVRIR
SERIAL NUMBER
NUMERO DESERIE
MADEIN FRANCE
FABRIQUE EN FRANCE
AMPLI IN
- Right + -Left +
L
R
POWER
DO NOT OPEN
NE PAS OUVRIR
SERIAL NUMBER
NUMERO DESERIE
MADEIN FRANCE
FABRIQUE EN FRANCE
PREAMPLI
AMPLI 1
AMPLI 2
+ -
+ -
(a)