AM200 EVO - Audio Amplifier Atoll - Free user manual and instructions

Product Type	Power amplifier (stereo or bridgeable mono)
Brand	Atoll
Model	AM200 EVO (Evolution)
Dimensions	440 x 295 x 95 mm (W x D x H)
Weight	12 kg
Power Output (8Ω)	120 Wrms per channel
Power Output (4Ω)	200 Wrms per channel
Impulse Power	300 Wrms per channel
Power Supply	2 x 340 VA transformers, total capacitance 59,420 µF
Inputs	1 RCA line input, 1 Trigger input (12V DC)
Outputs	1 line output, left and right speaker terminals
Frequency Response	5 Hz - 200 kHz
Signal-to-Noise Ratio	100 dB
Input Impedance	220 kΩ
Sensitivity	1.77 V
Distortion	0.05% at 1 kHz
Rise Time	1.5 µs
On/Off Consumption	0 W off, 20-600 W on
Bridge Mono Mode	Internal switch for bridged mono operation
Trigger Function	12V trigger input for simultaneous on/off with compatible devices
Protection	Relay protection for loudspeakers
Warranty	2 years from date of purchase
Included Accessories	Power lead, owner's manual with guarantee certificate
Maintenance	Use a soft dry cloth; never use solvents or abrasive agents
Spare Parts & Repairability	Contact manufacturer or authorized dealer for genuine parts

Frequently Asked Questions - AM200 EVO Atoll

How do I properly connect the AM200 EVO amplifier?

Connect your source to the line input (RCA), then connect your speakers to the left and right channel outputs. Ensure the device is off during connection. The line output can be used to connect another amplifier or subwoofer. Respect polarity and left/right connections.

What is the 12V trigger function and how does it work?

The trigger input allows you to turn the amplifier on or off simultaneously with any device that has a 12V trigger output. For it to work, the amplifier's ON/OFF button must be in the OFF position. Use a male-to-male 3.5mm stereo jack cable.

How can I configure the amplifier for bridge mono mode?

To transform the amplifier from stereo to mono, push the internal bridge mode switch. Make sure the amplifier is unplugged and no other appliances are connected before performing this operation.

What are the power output specifications of the AM200 EVO?

It delivers 120 Wrms per channel at 8Ω, 200 Wrms per channel at 4Ω, and has an impulse power of 300 Wrms per channel. The power supply uses two 340 VA transformers.

How should I maintain and clean the amplifier?

Switch off and unplug before cleaning. Use a soft, dry cloth. Never use acetone, white spirit, ammonia, or abrasive products. Do not attempt to clean the inside.

What are the warranty conditions for this amplifier?

The warranty is valid for two years from the date of purchase. Ask your dealer to fill out the guarantee and keep it. It only covers appliances that have been used correctly.

Can I connect two speakers in parallel to the same output?

No. Avoid any short-circuit and do not plug in two speakers in parallel on the same output. This could damage the amplifier.

Why does the amplifier have a relay, and what does it do?

The relay protects loudspeakers from over-voltage on the output power stage. It is part of the temporized switch-on system.

How long should I let the amplifier warm up for optimal performance?

For optimal sound quality, switch on the amplifier at least half an hour before listening. This allows the output stages to reach ideal working temperature.

What is included in the box with the AM200 EVO?

You receive the AM200 Evolution power amplifier, one power lead, and the manual with the certificate of guarantee.

USER MANUAL AM200 EVO Atoll

CONNECTINGS + TRIGGER

1) Ampli input (line).
2) Ampli output (line) to connect another amplifier or a subwoofer.
3) General power plug and ON/OFF button (with internal fuse).

(1) Trigger input: This input allows the control ON/OFF of your amplifier simultaneously to any device with a 12V Trigger outlet. For the system to operate, the ON/OFF button on your AM200 must remain in the OFF position (0). If the switch is in the ON position (1), the amplifier will work but not the Trigger function.

4) Left channel output.
5) Right channel output.
6) 12V Trigger input ⁽¹⁾ .

Trigger cable must be a Male to Male stereo jack plug ∅ 3,5 mm (1/8").

DETAILS OF FUNCTIONS

7) Power indicator led.

CONNECTINGS

(Configuration: 1 Preamplifier & 2 bridged mono amplifier).

BRIDGE MONO MODE

To transform your Power Amplifier from Stereo to Mono, you have to push the switch @ placed inside the appliance as shown below:

Warning: make sure that your amplifier is unplugged and that no other appliance is plug-in during this operation.

E.C. MARKING

E.C. marking certified the conformity with low tension directive 73/23/CEE, directive CEM 89/336/CEE, and national transpositions.

WARRANTY CONDITIONS

The guarantee is two years period from the date of purchase. We recommend you to ask your dealer to fill the guarantee and to conserve it. The guarantee is only available for appliances that have been used correctly.

MAINTENANCE

Before any cleaning, switch off your device. Use a soft and dry rag to clean up the appliance. Never use acetone, white-spirit, ammoniac, or any kind of product containing an abrasive agent. Never try to clean up inside the appliance.

TECHNICAL DATA

Power Wrms/ch./8Ω (230v): 120 W

Power Wrms/ch./4Ω (230v): 200 W

Impulse power Wrms/ch.: 300 W

Power supply: 2 × 340 VA

Total of capacitors: 59 420 µ F

Number of inputs: 1 RCA

Switch OFF consumption: 0 W

ON consumption: 20 W - 600 W

Input impedance: 220 kΩ

Sensitivity: 1,77 V

Signal/Noise ratio: 100 dB

Distortion at 1 kHz: 0,05%

Frequency response: 5 Hz - 200 kHz

Rising time: 1,5 µ s

Dimensions: 440 × 295 × 95 mm

Weight: 12 Kg

CAUTIONS

• Do not make any connections when your device is powered on.
• Put your device in a dry and well-ventilated place, far from a source of heat.
• Avoid putting something on your amplifier.
• Strictly respect polarity & , as well as the left and right connections.
• Avoid any short-cut.
• Do not plug-in two speakers in parallel on the same output.

ADVISES

• To optimize the performance of your device, you should switch it on at least half an hour before any listening, the time for the output stages to reach its ideal working temperature. Your device will give you optimal listening quality after this time-lapse. At night or when you leave your home, it is best to use the main switch to turn off the device.
• To optimize the sound quality of your system, we recommend that you choose good-quality connection cords. Do not hesitate to ask your specialist dealer for advice.
• Your amplifier is equipped with a temporized switch on. A relay protects loudspeakers on the output power stage from over-voltage.

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.

YOU WILL FIND ENCLOSED

– A power amplifier AM200 Evolution.
- One power lead.
- This manual with the certificate of guarantee.

Latest update: 24th April 2026

ATOLL ELECTRONIQUE®

est une marque française qui conçoit, fabrique et commercialise

l'ensemble de ses produits.

WARRANTY FORM \~ MODEL AM200 EVO

To present to your dealer with the invoice when returning back the appliance:

ATOLL ELECTRONIQUE®

Bd des Merisiers

50370 BRECEY

FRANCE

Date of purchase:

Place of purchase:

Buyer signature:

Dealer Stamp

OWNER'S MANUAL

AM200 Evolution

POWER AMPLIFIER

ELECTRONIQUE

www.atoll-electronique.com