Hegel Music Systems H390 Integrated Amplifier Review

PRICE $6,000

Clean, dynamic sound
Tank-like build quality
Ample power
Streaming requires wired network connection
Unintuitive setup menu

With its extremely solid build quality, future-proof feature set, and excellent sound, Hegel's H390 could be the last integrated amp you'll ever need.

Hegel Music Systems is a Norwegian audio electronics manufacturer that has been slowly and steadily making a mark on the high-end audio world since it started out in the early 1990s. One thing that distinguishes Hegel from other audio companies is its portfolio of proprietary technologies that were developed in-house by founder and chief designer Bent Holter. SoundEngine, the most well-known of these, emerged from Holter's university student thesis, which explored the issue of reducing harmonic distortion in an amplifier while retaining a high damping factor. Now up to version 2, SoundEngine is incorporated throughout the full Hegel line, including new products like the H390 integrated amplifier ($6,000).

Having had previous experience with Hegel gear, I find two constants in the company's offerings. The first is a dedication to simplicity. Hegel integrated amps and preamps generally feature a spartan black chassis and a front panel that's completely feature-free aside from a pair of input select and volume control dials. In the H390, these flank a black-and-white OLED display that indicates current input, volume level, and the sampling rate of an incoming digital signal.

The other Hegel constant I've noted is a concern for product longevity. This is reflected in the H390's tank-like build, thick aluminum faceplate, and heavy rubber support feet. The interest in longevity extends to features as well. When developing a network streaming platform to incorporate into its integrated amps, Hegel settled on AirPlay for the wireless component based on Apple's longstanding commitment to the home entertainment space. And rather than using a stock solution, the company writes its own AirPlay code to provide a faster- responding implementation that they also boast provides better sound.

Along with AirPlay, the H390 supports Spotify Connect and handles streaming from music server software running on a networked computer or NAS via UPnP. Support for up to DSD 2.8 playback is provided via DoP (DSD over PCM) and the amp's digital inputs are MQA-compatible. At present, the H390 offers basic IP control, with Control4, Crestron, and Savant drivers in the works to support the custom integration market. Finally, a pending software upgrade will make the H390 Roon Ready for use with Roon digital music library management software, possibly by the time you're reading this.

The H390's amplifier is a dual mono class-A/B design, with each channel delivering 250 watts into 8 ohms. Hegel's specs confidently state that 2 ohm loads are supported, making the H390 a viable option for difficult-to-drive electrostatic or planar magnetic speakers.


Connections on the Hegel amp's back panel include BNC, coaxial, and a trio of optical digital inputs along with a USB type-B port for a direct computer hookup. There are also two sets of RCA analog and balanced XLR analog inputs, any of which can be configured as a fixed-level input for an outboard network audio player or when using the H390 in home theater bypass mode with a surround sound processor. Fixed and variable RCA analog outputs are also provided, and there's a LAN port for a wired Ethernet connection.

Hegel's included remote control sports the same minimalist design and heavy metal construction as the H390. A cluster of small control buttons are located at the top; of these, the ones that will end up getting the most use—input select, mute, and volume up/down—are situated at the bottom. Most of other buttons are meant to control the company's DACs and CD player, and there are also controls that let you skip tracks forward and back when using media server software for playback via UPnP.

Setup And Use
To get up and running with the H390, I first connected it to a LAN port on my NetGear Orbi wireless router. Along with enabling network streaming from a media server via UPnP, this step was required for AirPlay streaming from Tidal and Apple Music using my iPhone since the H390 lacks built-in Wi-Fi capability. While some users may find the need for a hardwired network link to be an inconvenience, it's been my experience that wired hookups provide more consistent and reliable performance than wireless ones.

The next step was to enter the Hegel's onscreen setup menu and check for available firmware updates, which can be downloaded directly to the H390 over the internet. While there, I also configured one of the amp's analog RCA inputs as a fixed-level connection for use with a Cary Audio network audio player/streamer that I used as a source at one point during my testing. I found working with the Hegel's onscreen setup to be unintuitive—control buttons on the remote labeled for use with a computer media server are used to navigate menus, and that's something you need to consult the manual to discover how to do. Fortunately, I only had to visit the setup menu once during my time with the H390.

Hegel Music Systems

Billy's picture

Wonderful? Yes. Over priced? Of course. I can go into a pawn shop and pick up and old amp for a hundred bucks that 99% of the time will be pretty much the same as this. Why is this stuff priced for the 1%?

brenro's picture

This is priced toward the low end for an integrated with that much power. Let me know when you find a 250 watt per channel amp at a pawn shop.

Billy's picture

Please tell me why you need 250 watts per channel? Hey, if you want to spend your money on something that cost more then a nice used car, more power to ya, but I feel we need to use money a little more prudently. I bought a used Mitsui separate preamp-power amp in a used stereo store over 35 years ago and it to this day runs like a top. Not 250 watts, maybe half that, but I am still able to rattle the walls if I so desired. I think I paid $400 for the pair, so double it for inflation, and still a heck of a lot better priced then this .For the extra $5200 in inflation adjusted cash, would buy a lot of other nice gear. Use common sense in this hobby.

brenro's picture

My gear is old also but 250 watts isn't nearly enough power to drive my Martin Logan Prodigies.

funambulistic's picture

May I then suggest NOT heading over to the Stereophile website where a discussion is taking place about a $750,000 two-channel system not operating at its best because it was not "broken in" properly if you believe spending $6K on an integrated is irresponsible (heck, the cables alone on that system are $200K).


Bosshog7_2000's picture

Point me in the direction of the pawn shop that's selling a 250WPC amp that does Spotify and Airplay and has balanced inputs for $100...

Yes, there are lots of deals to be found in used gear, which is why I buy used equipment all the time. But come on man...let's compare apples to apples shall we.

My biggest gripe with this unit isn't the price but how ugly it is. For $6000 there are a lot of nice looking Integrated Amps on the market...

hk2000's picture

I know you give more detail in the review, but why don't you include all the specifications in the "Specs" section?

hk2000's picture

Personally, I'd go for something at 20% of this price and use the extra $4-5000 on SACDs, DVD-A and even regular CDs. If you're honest with yourselves, you'll admit that the extra money doesn't really get you any discernibly extra sound quality (other than the placebo effect, of course).

ace17's picture

perhaps that's because, personally, you've never heard one.
placebo effect? maybe you're just tone deaf ~ the Hegel sound engine2 made an IMMEDIATE difference in the sound of my system...over a really good and consensually acclaimed DAC [in my Oppo 105]

Jackson143's picture

While some users may find the need for a hardwired network link to be an inconvenience, it's been my experience that wired hookups provide more consistent and reliable performance than wireless ones.Help, hope, and healing for pornography addiction.

Jackson143's picture

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maryroser's picture

Finally, a pending software upgrade will make the H390 Roon Ready for use with Roon digital music library management software, possibly by the time you're reading this. drywall contractor near me

winsy109's picture

Wow!!! Its dynamic range and clarity redefine audio experiences, making it a coveted choice for audiophiles. The attention to detail in sound reproduction is unmatched, providing a depth that immerses you in every note.

With the H390, listening becomes an art form. Its sleek design complements its exceptional performance, making it a centerpiece in any audio setup. While the price point may seem significant, the quality justifies every penny, promising a long-term investment in unparalleled sound.

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Thomas103's picture

This is a remarkable piece of audio equipment that sets new standards in the realm of high-fidelity sound reproduction. Known for its exceptional build quality and cutting-edge technology, this amplifier delivers an audio experience that transcends expectations.

Featuring a sleek and minimalist design, the H390 not only complements any audio setup but also boasts an impressive array of functionalities. Its robust power output, coupled with advanced digital-to-analog conversion, ensures pristine audio quality across various genres.

When paired with premium speakers, the H390 exhibits a remarkable ability to reproduce nuanced details and rich, immersive soundscapes. Whether you're a discerning audiophile or a casual listener, this amplifier offers an unparalleled listening experience.

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laopanaoma's picture

I didn't find the Hegel's onscreen setup to be very simple; you had to refer to the handbook to figure out how to browse the menus, which are controlled by control buttons on the remote that are labeled for use with a computer media server. See: https://www.chsknox.com/hvac-services