We are now fully open, but due to Covid 19, we are taking the precaution of asking for demos by appointment only, to arrange your appointment please call us 01592 859163 or email

We are maintaining social distance and the premises and equipment is cleaned regularly and between appointments.

Audionet Humboldt


Conceived and built by Audionet’s legendary scientists and engineers, HUMBOLDT shares all the unsurpassed qualities of his brethren STERN and HEISENBERG, winners of the most coveted high end awards during the last three years.

Interested? Contact Us


The design by German industrial designer legend Hartmut Esslinger hiding the most advanced circuitry and technology money can buy in today`s highenddom, HUMBOLDT stands as an integrated amp unlike any other on this planet. Our HUMBOLDT is the namesake of famed polymath, geographer, naturalist and explorer Alexander v. Humboldt who resurrected the use of the word cosmos from the ancient Greek and assigned it to his multivolume treatise, Kosmos, in which he sought to unify diverse branches of scientific knowledge and culture.This important work also motivated a holistic perception of the universe as one interacting entity.Thus aptly named, Audionet`s HUMBOLDT explores the universe of music and leads us to discoveries unheard before. Enjoy the ride!

Technical Data

Ultimate Analog Integrated Stereo Amplifier
Output Power
2 x 320 W into 8, 2 x 460 W into 4
Frequency Response
0-700.000 Hz (-3 dB), DC 0,3-700.000 Hz (-3 dB), AC
 <-100 dB @ 1 kHz
> 120 dB, (A-weighted)
Channel Separation
>140 dB, 20-20.000 Hz
220…240 V or 110…120 V, 50…60 Hz
Power consumption
< 0,5 W Stand By, max. 1800 W
Width:450 mm Height: 320 mm Depth: 505 mm
61 kg
Silver or black Display light or dark TFT
Silver or black. Display: Light or dark colour TFT

Microprocessor controlled Ultimate Linear Integrated Amplifier

In- and Outputs

4 pair Cinch line, Rhodium (Furutech) 2 pair XLR balanced, gold plated (Neutrik) 1 D Sub 9 serial port (control only) 1 SMA for WLAN (control only)

2 pair Cinch line, Rhodium (Furutech) 1 pair Cinch inverted, Rhodium (Furutech) 2 pair XLR balanced, gold plated (Neutrik) 2 Audionet Link, optical 1 connector, gold plated, for additional earth connection

Subscribe to our newsletter

Contact us about the


Thank you

Thank you for contacting The Hi-Fi Gallery. We will respond to your enquiry as soon as possible.