This product has been discontinued by the manufacturer and there is a newer version available. Click HERE to view the D'Agostino Momentum HD Preamplifier.
Only the Momentum preamplifier can deliver the sound quality necessary to get the maximum possible performance from the Momentum monoblock and stereo amps. Like the Momentum amplifiers, the preamplifier uses complementary balanced circuit topology for maximum bandwidth and low noise.
Its audio circuitry is fully discrete, with no op amps. Zero-feedback design assures the most musical sound quality. Volume adjustment is made through a resistor ladder governed by an optical controller - the cleanest, most transparent possible method of controlling volume.
The styling of the Momentum preamp perfectly complements the Momentum amplifiers, with copper accents to match the amplifier's unique copper heat sinks. The meter on the front face of the preamp indicates the volume setting, and a ring around the meter controls the volume. The front selector buttons illuminate to show which input is active. A radio-frequency (RF) remote control that works through walls is included.