Dan D'Agostino Momentum C2 Preamplifier

D'Agostino describe the C2 as a significant advance on the Momentum HD it replaces, built on an entirely new architecture.

It uses the complementary four circuit topology from the Relentless preamplifier, with a discrete dual complementary differential JFET input stage.

Specifications

• Frequency response: 0.1 Hz to 1 MHz, -1 dB; 20 Hz to 20 kHz, +/- 0 dB
• Signal to noise: better than 110 dB A weighted, better than 120 dB unweighted
• Gain: +10 dB
• Input impedance: 1 Mohm
• Output impedance: 0.05 ohms
• Distortion: under 0.002%
• Analogue inputs: three balanced XLR pairs, one unbalanced RCA pair
• Digital inputs (optional): coaxial, Ethernet, optical, USB-B, Wi-Fi
• Outputs: two balanced XLR pairs, 1/4 inch headphone
• Dimensions: 17.0 x 8.9 x 15.2 in
• Weight: 73 lbs