NuPrime AMG PRA Preamplifier

The high 1M Ohm input impedance allows the preamplifier to handle audio signals with minimal loading effects, which helps preserve the integrity and detail of the source signal. This results in a more transparent, open soundstage compared to standard preamps with lower input impedance.

This feature allows you to fine-tune the bass response and harmonic richness of your system. It is particularly useful if your speakers need a little extra warmth or low-end reinforcement, letting you adjust the sound profile to better match your room acoustics or personal taste.

Yes, the AMG PRA is designed for broad compatibility. It features a 2-stage gain control and invertible phase control, which allows you to match the output levels and phase alignment to almost any power amplifier on the market.

The star topology power and ground layer design physically separates sensitive audio signals from the power circuitry. By isolating these components, the design significantly reduces electrical interference and noise, contributing to a cleaner, more natural sound.

The NuPrime AMG PRA is a solid-state preamplifier. It utilizes a Class A input design to achieve a sound signature often described as warm, airy, and velvety, mimicking the desirable characteristics of tube gear while maintaining the precision and reliability of solid-state circuitry.

Yes, the chassis is milled from a 15mm harden aerospace aluminum alloy using a four-axis CNC machine. Beyond its high-end look, this dense, rigid construction provides excellent vibration damping, which helps protect the internal components from mechanical resonance that could color the sound.