Home / Amplifiers / Power Amplifiers / Hegel H20 Power Amplifier

About the Hegel H20

For listeners who want to feel every note – not just hear it

The Hegel H20 is for people who don’t just collect hi-fi – they listen. It’s built for long-term satisfaction, not fleeting excitement. If you’ve reached the point where the music matters more than the gear, this is the kind of amplifier you can settle into.

Power without the posturing

With 200 watts per channel into 8 ohms and huge current reserves, the H20 delivers music with authority – not aggression. It keeps control in the trickiest passages, energises your speakers without bloating them, and handles dynamics with natural ease.

Its dual-mono architecture and patented SoundEngine design minimise distortion and sharpen timing, giving you a clean, coherent soundstage that’s rich with subtlety and life.

The H20 is just as happy cruising through a late-night playlist as it is powering a full symphony at concert levels. It doesn’t try to impress – it just reveals what’s already in the music.

Hegel H20 power amplifier and P20 preamplifier
Hegel H20 power amplifier and P20 preamplifier

Features

  • 2 x 200W into 8 ohms
  • Dual-mono architecture for better separation and control
  • Patented SoundEngine tech for ultra-low distortion and high damping
  • Balanced XLR and unbalanced RCA inputs
  • Elegant, fanless and built in Norway

Specifications

BrandHegel
ColourBlack
Power Output>200 W per channel (8 Ω) @ 1 kHz 1% THD
Audio Inputs1 x unbalanced RCA, 1 x balanced XLR
Audio Outputs2 x speaker terminals compaible with 4 mm banana plugs
Input Impedance10 kΩ (balanced XLR input), 50 kΩ (unbalanced RCA input)
Frequency Response20 Hz – 20 kHz ± 0.2 dB
Signal-to-Noise Ratio>100 dB
Crosstalk<-100 dB
Distortion<0.006% at 100 W (8 Ω)
Intermodulation<0.01% (19 kHz + 20 kHz)
Damping Factor>1,000
Power Supply1,000 VA dual mono, 90,000 μF capacitors
Output Stage20 x 15 A 200 W high speed, ultra-low distortion bipolar transistors
Dimensions (W x D x H)430 x 370 x 145 mm
Weight18 kg
Amplifier ClassClass AB

Who is it for?

  • For those done with bright, brittle, overhyped sound
    You’ve moved past amps that grab your attention but wear you out. The H20 is the opposite.
  • For system builders who want headroom and control
    It handles real-world loudspeakers with ease, giving you room to grow.
  • For music lovers who value composure over showmanship
    The H20 doesn’t shout. It just lets the performance speak – honestly and effortlessly.

Frequently Asked Questions

Can I use the H20 with a non-Hegel preamp?

Yes. It was designed to work with a matching Hegel preamplifier like the P20 or P30A, where voicing and gain are carefully aligned, but it will work with any RCA or XLR-equipped preamp.

How close is it to the H30A?

The H30A is the ultimate, especially if you have a pair of them running in mono mode. But the H20 captures the spirit – refinement, depth, control – at a far lower cost. If your system doesn’t need the full weight of the H30A, the H20 might be the sweet spot.

Will it drive my speakers?

Almost certainly. It’s stable into 2 ohms, with loads of current and a high damping factor. If you’re not sure, ask – we’ve probably tried your speakers already.

Can I try it at home?

Yes. We have a 30-day return policy, so you can try the H20 in your own system. We also offer demo sessions at our facility near Manchester.