MOMENTUM HD PREAMPLIFIER
Only the Momentum HD Preamplifier delivers the sound quality and drive necessary to maximize the performance possible from the Momentum M400 monoblock and Momentum S250 stereo amplifiers.
The Momentum HD Preamplifier builds on the award-winning platform of the Momentum Preamplifier. The new HD status represents the high dynamic and high definition improvements that have been achieved in this substantial upgrade.
Advancements in the audio circuitry, power supply, and control sections are incorporated in the new Momentum HD Preamplifier.