Atoll Electronique IN50 Signature Integrated Amplifier

The integrated amp-preamp IN50 Signature is manufactured with the utmost care. We choose the best possible components to achieve the highest sound performance. This rigorous search for perfection involves designing proprietary ATOLL circuits to preserve the integrity of the most subtle musical signals. Note : Remote control, DAC and Phono Cards are optional and sold separately. 4 mm brushed aluminium front panel. 2×50 Wrms / 8Ω. Toroidal transformer of 170 VA. ALPS motorized potentiometer. Filter capacitors: 2×6800 μF. Single push-pull MOS-FET power stage. Monitoring loop. Discrete component audio stages. MKP Technology Link Capacitors. High-performance heat sinks, direct thermal coupling. Double-sided circuit boards with nickel/gold finish. Polarization of output stages in class A/B. Thermal protection. Optional ATOLL global remote control. The IN50 Signature can receive the following optional boards: – DAC boards: DA100 and DA200. – PHONO boards: P50 and P100 (can be combined with DAC boards). 1 Digital board (of your choice): DA200 2 Coaxial inputs (24 bits/192 kHz). 2 Optical inputs (24 bits/192 kHz). 1 Bluetooth receiver. 1 USB-B input: PCM & DSD. DA100 2 Coaxial inputs (24 bits/192 kHz). 2 Optical inputs (24 bits/192 kHz). 1 Phono board on the AUX input (optional): P100 (configurable MM or MC). P50 (MM).