Hegel H590 (Ex-demo)

Hegel’s Ultimate integrated amplifier

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Hegel H590

Discontinued replaced by Hegel H600


A MASTER at musicality.

The COMMANDER of any set of loudspeakers.

H590 is the name of Hegel’s ultimate integrated amplifier.

The H590 includes user-friendly services such as Apple AirPlay, while at the same time embracing ultra high-performance formats like DSD.

With SoundEngine 2 technology and Hegel’s finest amplifier implementation to date, the H590 really personifies their strive to bring High End to the people.

The Hegel H590 uses the patented SoundEngine2 technology combined with very high power, low distortion amplifier design.

The result is unmatched dynamic capabilities while still maintaining a smooth, natural sound with all the details of the music.

You will experience a huge soundstage and only want to turn the volume up, up, up and up.

The H590 is a reference amplifier throughout.

From the carefully designed balanced and unbalanced inputs, with hand-matched transistor pairs, ensuring minimal distortion to the delicate signal from an analogue source such as a phono stage.

Via the preamplifier, with its dedicated high-quality power supplies and a unique volume attenuator, to the massive output stage where you will find 12 ultra-fast high power output transistors… per channel.

The H590 is a beast

Many people nowadays use digital music as their main source of listening, so great care has been put into the DA-Converter, where all signals will be kept in their original form throughout.

If you play high resolution or CD-format, they will all be played in their native form for best sound quality.

Via the USB input, the H590 will also support high-end formats like DSD.

The H590 includes MQA decoding and rendering technology, which enables you to play back MQA audio files and streams, delivering you the sound of the original master recording

Hegel H590 is also a dream for people who are into streaming.

First of all, there is UPnP streaming and second, there is Hegel’s proprietary implementation of AirPlay.

That means Apple Airplay user-friendliness combined with the high-performance Hegel sound.

It does not stop there though, as the H590 is also software upgradable, and additional functionality will become available in the future.

If you live in a smart home, the H590 can be a natural part of that too.

With services like Control4 built in, and 2-way IP control for other smart home control systems, using the H590 can be as easy as switching on the lights.

In short, while many high-performance audio systems are made “only” for the enthusiast himself, the H590 is designed to give joy to the entire family.

There is ease of use and there is security.

Afraid that the kids will play too loud when you are away from home?

No problem. Simply set a desired maximum volume level and lock it there.

The H590 can even be used to provide better sound in your Home Theatre or to combine a Theatre and a system for music listening.

Do you enjoy your Sonos or Bluesound app and want to use those, but without losing the sound performance of the H590?

No problem. Connect them, lock the volume on the input and you are in full control using only the Sonos app (as an example).

H590 features

2 x 301 W/8 Ω

Dual Mono

SoundEngine 2

Bit-Perfect DAC

Apple AirPlay

Spotify Connect

Control4 Ready

UPnP Streaming

Specifications H590

H590 Rear Panel

Power output: 2 x 301 W into 8 Ω, Dual Mono

Minimum load: 2 Ω

Analogue Inputs: 2 x balanced (XLR), 3 x unbalanced (RCA)

Digital Outputs: 1 x coaxial (BNC)

Digital Inputs: 1 x coaxial (BNC), 1 x coaxial (RCA), 3 x optical, 1 x USB, 1 x Network

Line level Output: 1 x unbalanced fixed (RCA), 1 x unbalanced variable (RCA)

MQA supported inputs: USB

Frequency response: 5 Hz – 180 kHz

Signal-to-noise ratio: More than 100 dB

Crosstalk: Less than -100 dB

Distortion: Less than 0.005% @ 50 W/8 Ω/1 kHz

Intermodulation: Less than 0.01% (19 kHz + 20 kHz)

Damping factor: More than 4000 (main power output stage)

Dimensions incl feet: 17,1 cm x 43 cm x 44,5 cm (HxWxD), 22 kg unit weight



Hegel The story begins in 1988. Bent Holter, a student at the Technical University in Trondheim (NTNU) decided to do a thesis under the original design of the transistor used in amplifiers, that would cure the problems of traditional hi-fi systems. Enemy number one was distortion. Holter somehow could not accept the fact that when we supply a simple signal to an amplifier, the output reproduces that signal plus something else; distortion produced by the electronics. Fighting distortion usually means deterioration of other parameters, including damping factor. Holter decided to break free from classic schematics and developed a project that became the basis of what we know today as SoundEngine Technology. And where does the name of the company come from? Well, during his spare time Bent played in a rock-metal band called The Hegel Band. When they needed amplifiers for concerts, he suggested building them himself. His ideas took on real shape, but it took lots of money to refine the technology. Help came from Telenor - one of the biggest players in the telecommunications industry. The early 90s were a period of initial prosperity for the brand. First, they ensured the patented solution known today as SoundEngine. Later a DAC was developed (1994) and the first CD Player came (1996). Over the next eight years, the company has steadily improved its product range and generated more profit year on year. When the financial crisis came, most companies immediately took a defensive strategy which meant cutting costs. Hegel played differently. He hired new engineers to design devices. Sometime later, brand new D/A converters were born. Today Hegel is one of the best-established brands on the Hi-Fi market. We produce integrated, pre and power amplifiers as well as CD players and some of the most modern and sophisticated D/A converters. SoundEngine Technology was just a start. Today there are six more original technical solutions in Hegel's portfolio. The company has dealers in 54 countries and its products are sold all over the world. Awards and press reviews speak for themselves


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