Dan D'Agostino Progression Neo Monoblock Amplifier

At the center of the Progression Neo Monoblock is an input stage derived from the Momentum Z Monoblock — D'Agostino's previous reference amplifier. The JFET circuit is placed at the earliest point of amplification, independently regulated, before the signal reaches any of the larger power sections. The aim is not correction downstream but precision from the first moment the signal enters the chassis.

The power behind that input stage is substantial. Each monoblock is built around an 1,800 VA custom toroidal transformer and 96,000 microfarads of capacitance. Output is rated at 400 watts into 8 ohms, rising to 800 watts into 4 ohms and 1,600 watts into 2 ohms — a true doubling at each impedance step, reflecting a fully complementary, precision-balanced circuit with real current reserves. Frequency response extends from 1 Hz to 80 kHz, with distortion specified at 0.03% at full rated output.

A high-resolution LCD display with D'Agostino's signature power meter provides real-time metering. An RJ45 Ethernet port enables browser-based access to operating data — voltage, temperature, bias, DC offset — from anywhere on the home network. For both owners and dealers, that level of visibility is a significant step beyond the traditional opaque amplifier experience.