Atoll Electronique HD120 Preamplifier/Headphone Amplifier & DAC

Atoll Electronique Preamplifier/Headphone Amplifier & DAC: A Great Sound With A Small Footprint!

Headphone-Preamp MIDI with Bluetooth

The Atoll HD120 offers a built-in 24/192 DAC, allowing access via USB, Bluetooth, coaxial, or optical input.

Main Functions:

• 2 Headphones Jack Outputs (6.35mm – 1/4″)
• Inputs Selection and Indicators
• Analog Volume Control (ALPS Potentiometer)
• Optional Remote Control (Volume & 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 Switsh On/Off with MA100)
• 1 USB-B 24/192kHz Asynchronous Input
• 1 Bluetooth Input (i2C Direct)

Atoll Electronique HD120 Specifications:

• Supply: 12.8VA
• Power: 1.4W / 32-Ohms
• Impulse Power: 6.8W/ 32-Ohms
• Total of capacitors: 12 425µF
• Input Impedance: 220-kohms
• Output Impedance On Headphones: (X2) 1-Ohm
• Bandwidth: 1Hz – 150kHz
• Rising Time: 3µs
• Signal/Noise Ratio: 112 dBA
• Detorsion @ 1kHz: < 0.01%
• Dimensions: 320mm x 220mm x 60mm
• Weight: 2.50kg