Short summary

An integrated amplifier with Class A/B power and a clean design with direct-access input buttons. Five analogue inputs, a tape loop and thermal protection suit any system, with an optional MM/MC phono stage available.

Key info

  • Integrated amplifier w/ Class A/B design
  • Power output: 100 watts per ch/ at 8Ω
  • Brushed aluminium front w/ an engraved logo
  • Direct-access input buttons
  • Five analogue inputs w/ a tape loop
  • Optional MM/MC phono stage upgrade
  • Thermal protection circuitry
  • Remote control compatible

Specifications

Physical characteristics
Weight 11 kg
Dimensions (HxWxD) 90 x 440 x 300 mm
Technical specifications
Power output 100W (8Ω) / 140W (4Ω)
THD 0,05% / 10 W
Frequency response 5Hz - 100 kHz
S/N Ratio 100 dBA
Input sensitivity 100 mV
Input impedance 357 kΩ
Inputs/Outputs
Analog inputs 5x RCA (Line-In) 1x RCA (Power-in)
Digital inputs 2x COAX 2x Optical, 1x USB B
Analog outputs 2x RCA (Pre-out), 1x RCA (Rec-out)

Description

High-End Craftsmanship from Atoll Electronics

This esteemed French high-end electronics brand consistently delivers exceptional products. The Atoll IN100 Signature, meticulously handcrafted by experts in Normandy, Northern France, provides outstanding value and performance for its price.

The Atoll IN100 Signature integrated amplifier is manufactured with utmost care, utilizing the finest components to achieve superior sound performance. Atoll’s commitment to perfection is evident in the design of proprietary circuits, ensuring the preservation of the most subtle musical signals.

The balanced MOS-FET amplifier circuits offer excellent harmonic gradients and no memory effect, delivering immediate current to the speakers. This design is a key factor in the renowned musicality of Atoll amplifiers.

Features

  • Integrated Amplifier 100W into 8Ω
  • 4mm aluminium brushed front panel with engraved logo and “Wave”, 1,5mm steel chassis, aluminium knob, and keys
  • Audio stages with discrete components, MKP technology link capacitors, high performance heatsinks
  • PCB with double layer nickel/gold, thermal protection
  • Double Toroidal Transformer of 340 VA
  • ALPS motorised potentiometer
  • Direct access of inputs from the front panel or the remote control

Delivering 100 watts of power, the Atoll IN100 is thoughtfully designed with front panel buttons for direct access. An optional remote control is available for enhanced functionality. The AUX input can be upgraded to accommodate the optional Atoll P100 MM/MC phono stage, allowing you to enjoy your favorite vinyl records with superior sound quality.

The Atoll IN100 Signature features five analogue inputs on its back panel, including CD, Tuner, Tape (with monitoring loop), DVD, and AUX.

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Atoll Electronique is a French hi-fi brand best known for its integrated amplifiers, streaming amplifiers, DACs, CD players and network audio components. The range is aimed at listeners who want a proper…