NEW NAGRA REF AMP
Nagra,
December 9, 2024
The Reference AMP finds its roots in the HD AMP. The HD AMP was originally designed about 10 years ago and it is based on several previous technological advances of predecessor Nagra amplifiers.

Designed in parallel with the Ref PREAMP, the Reference AMP is the ideal power amplification partner in a reference level system. The Reference AMP is an iron fist in a velvet glove. Boasting a new power supply 25% larger than the HD AMP, it features many mechanical and electronic improvements.
Hundreds of ours of intensive listening sessions resulting in cumulative sonic advances, allow us to introduce an amplifier pair that illuminates the subtle artistry of a
delicate piece of chamber music while also offering the capacity to reproduce the “jump factor” of a large scale orchestral crescendo or the “to the core” sensation generated by the power of the latest piece of electronica.

The New Reference AMP features:
- New uprated 2000 VA transformers, isolated in an epoxy potting per channel.
- New adjustable resonance decoupling feet, featuring phenolic and pure copper
- New low noise input circuit, with super low output impedance to drive the amplifier circuit
- Increased class A range of operation
- New inner line and speaker cables, selected for sonics and sourced from a highly regarded high-end manufacturer
- Internal three-stage mechanical damping to silence deleterious vibrations of key parts
- New WBT Next-Gen speaker posts
- New Damping factor controlled outputs, (A) for deeper bass, (B) for tight bass to match your speaker / room
- Aesthetic casework changes to match the Ref line design, including hallmark Nagra chamfering
- REF medallion on the front panel as part of the Reference family of products



Press Release Documents
Website Address
https://www.nagraaudio.com/
More Press Releases
April 15, 2025
Stratton Acoustics
Element 6
The Element 6 reimagines what a compact loudspeaker can be—bringing together refined acoustics, premium materials, and sophisticated design. With its sleek profile and exquisite finish options, this speaker is as much a visual centrepiece as it is an acoustic performer.
Read more
October 20, 2022
Bose
Bose and Volvo Cars: A new collaboration in sound
Today, Bose announces its first-ever sound system for Volvo Cars, bringing the power of Bose sound to the all-new, all-electric, and recently unveiled Volvo EX90. Available by early 2024, the Volvo EX90 represents the launch of a new collaboration between Bose and Volvo Cars that will extend to additional models in the coming years.
Read more
January 15, 2025
Focal
Focal unveils an elegant black finish for its Solo6 and Trio6 loudspeakers in the ST6 range
Discover the new black finish of our iconic Trio6 and Solo6 studio monitors. As discreet as it is elegant, this color adds a touch of distinction to these studio monitors designed for producers, sound engineers, and artists.
Read more