Atoll Electronique HD100 Headphones Amplifier / DAC / Preamplifier

Distinguished by a Careful Design with Discrete Component Output Stages & High Quality MKP Capacitor Audio Links! HD100 Headphone AmplifierThe Atoll Electronique HD100 Headphone Amplifier and USB DAC is equipped with a Burr Brown PCM5102 converter , S/PDIF and USB digital inputs, analog inputs and a dual headphone output. The icing on the cake, it can act as a hi-fi preamp. The Atoll HD100 is compatible with the most demanding headphones, its power being established at 1.4W per channel under 32 ohms and a dynamic capacity of 6.8 W! To achieve this result, Atoll has equipped its headphone amplifier with a high power reserve, typical of a stereo amplifier for speakers. Main Functions: 2 Headphones Jack Outputs (6.35mm – 1/4″) Inputs Selection and Indicators Analog Volume Control (ALPS Potentiometer) Optional Remote Control (Volume and Sources Selection) Stand-By Connections: 2 Line Inputs (RCA) 1 Preamp. Output (RCA) 1 Coaxial Input (32bits/384kHz) 1 Optical Input (24bits/192kHz) 1 Trigger 12V Output (Direct Switch On/Off with MA100) Specifications: Supply: 12.8 VA Power: 1.4W / 32 Ohms Impulse Power: 6.8W/ 32 Ohms Total Capacitors: 12 425 µF Input Impedance: 220 kohms Output Impedance On Headphones: (X2) 1 Ohm Bandwidth: 1Hz – 150kHz Rising Time: 3 µs Signal/Noise Ratio: 112 dBA Distortion @ 1kHz: < 0.01% Dimensions: 320 x 220 x 60mm Weight: 2.50kg