Atoll IN400 Evolution

5.500,00

The Atoll IN400 Evolution is the flagship model from French amplifier manufacturer Atoll. This powerful integrated amplifier combines pure Class A/B amplification with a sophisticated dual mono design, balanced architecture, and stunningly neutral, dynamic sound reproduction. A masterpiece for serious music lovers seeking uncompromising control, finesse, and power.

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Productinformation

Product Details

Product: Atoll IN400 Evolution Integrated Amplifier
Finish: Brushed aluminium (silver or black, depending on the version)
Type: Class A/B integrated stereo amplifier

Product Description

The Atoll IN400 Evolution delivers an impressive power output of 2 x 160 watts at 8 ohms (and 2 x 300 watts at 4 ohms), maintaining effortless control even with demanding loudspeakers. Thanks to its dual mono design with separate power supplies per channel, discrete components, and symmetrical internal layout, the IN400 is not only powerful but also exceptionally refined.

Equipped with both balanced XLR and unbalanced RCA inputs, high-end volume control, and a robust 16 kg chassis, this amplifier is built to deliver top-tier sound performance for decades.

Functional Notes

  • Dual mono Class A/B amplifier

  • 2 x 160 W at 8 Ohms / 2 x 300 W at 4 Ohms

  • Inputs: 5 x RCA, 1 x balanced XLR

  • Pre-out and direct power amp input

  • Heavy-duty internal power supply (2 x 1015 VA toroidal transformers)

  • 8 pairs of power transistors (MOS-FET)

  • Weight: 16 kg

Specifications

Type: Integrated stereo amplifier
Power Output: 2 x 160 watts (8 Ohms), 2 x 300 watts (4 Ohms)
THD: < 0.05%
Frequency Response: 5 Hz – 100 kHz
Signal-to-Noise Ratio: > 100 dB
Inputs: 5 x RCA, 1 x XLR
Outputs: 1 x Pre-out, 1 x power amp input
Dimensions (W x H x D): 440 x 130 x 370 mm
Weight: 16 kg

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