Product Details
m920

High resolution audio headphone amplifier/DAC

Whether you are perfecting the details of a mix or blissfully drifting around your favorite DSD downloads - the resolution, detail and immediacy that occurs with the m920 at the center of your system will place you deep in the heart of the music.

Technical Specification
SPECIFICATIONS ANALOG IN Gain - Balanced Input Headphone output, volume at maximum 0dB Balanced Line output, volume at maximum -0.5dB Unbalanced Line output, volume at maximum -8.0dB Frequency Response - Unbalanced In > Unbalanced Out @ 0dBu out +/- .25dB 15Hz - 50kHz @ 0dBu out +/- .5dB 9.5Hz - 72kHz @ 0dBu out +/-3dB 4Hz - 192kHz Maximum Input Level Balanced Input +22dBu Unbalanced Input +16dBu Maximum Output Level Unbalanced output @1kHz, 100k Ohm load +22dBu Balanced output @1kHz, 100k Ohm load +23dBu Headphone output @1kHz, 50 Ohm load +20dBu Impedance Balanced Input 106K Ohms Unbalanced Input 53K Ohms Balanced Output 95 Ohms Unbalanced Output 47.5 Ohms Headphone Output 1.2 Ohm Dynamic Range @ 0dB gain, Balanced In > Balanced Out 116dB @ 0dB gain, Balanced In > Headphone Out 117dB THD+N Balanced Input Headphone Out @ +10dBu, 50 Ohm load, SMPTE 4:1 <0.008% Headphone Out @ +10dBu, 50 Ohm load <0.0050% Unbalanced Line Out @ +10dBu, 100k Ohm load <0.00045% Balanced Line Out @ +20dBu, 100k Ohm load <0.00075% Attenuator Channel matching <0.05dB Attenuator Range 97.5dB Output Noise Floor, Balanced Input Balanced Output, volume at maximum, 22-22kHz -93dBu Balanced Output, volume at minimum, 22-22kHz -99dBu Unbalanced Output, volume at maximum, 22-22kHz -103dBu Unbalanced Output, volume at maximum, 22-22kHz -105dBu SPECIFICATIONS D/A CONVERTER Input Formats