Hegel H30A Power Amplifier
The Hegel H30A is Hegel’s reference mono power amplifier — 1,100 watts at 8 ohms, patented SoundEngine technology, and stable down to 1 ohm. Designed to drive any loudspeaker in the world with complete authority.
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We’re an authorised Hegel dealer. In line with Hegel’s terms, this model is available to order for collection from Stockport, by appointment. For delivery, or if you’d like to talk through your options first, call 0161 399 0993 or contact us.
We also offer part exchange and price matching.
About the Hegel H30A
The Hegel H30A, nicknamed The Orchestra, is the pinnacle of Hegel’s amplifier technology. With immense power, refined detail, and effortless control, it delivers an unparalleled musical experience. Designed to drive any speaker with authority, it performs equally well with grand orchestral works or intimate chamber music.
Immense Power and Versatility
The H30A is a true powerhouse, delivering 1,100 watts in mono mode at 8 ohms and remaining stable even at 1 ohm loads. Its dual 1,000 VA toroidal transformers and 270,000 μF capacitor bank provide vast reserves of power for effortless performance, no matter how demanding the music.
While primarily designed as a mono amplifier, the H30A can also be used in stereo mode, offering flexibility for different system configurations. High-quality gold-plated speaker terminals and versatile input options – balanced XLR, unbalanced RCA and a 12V trigger – ensure seamless integration with any setup.
Uncompromising Sound Quality
The H30A combines raw power with exceptional refinement. Its input stage uses hand-matched FET transistors to eliminate higher-order harmonic distortion, ensuring smooth, natural sound without harshness. Hegel’s patented SoundEngine technology further enhances clarity by removing distortion in real time, preserving the integrity of the music signal.
From deep, controlled bass to articulate midrange vocals and detailed high frequencies, the H30A delivers an effortless, musical presentation. It drives any speaker with confidence, providing total control without ever sounding forced.
The Hegel H30A is more than an amplifier – it’s a revelation in sound. Combining immense power, exquisite detail and versatile functionality, it transforms any music into an unforgettable experience.
Features
- Power Output: 1,100 watts in mono mode at 8 ohms.
- Stability: Handles 1-ohm loads with ease.
- Power Supply: Dual 1,000 VA toroidal transformers and 270,000 μF capacitors.
- SoundEngine Technology: Removes distortion in real time for pure sound.
- Hand-Matched FET Transistors: Eliminate higher-order harmonic distortion.
- Output Stage: 56 ultra-low distortion bipolar transistors.
- Connectivity: Balanced XLR, unbalanced RCA, and 12V trigger input.
- High-Quality Terminals: Gold-plated speaker binding posts.
Specifications
| Attributes | Value |
|---|---|
| Brand |
Hegel |
| Colour |
Black |
| Analogue Inputs |
1 x balanced XLR, 1 x RCA |
| Analogue Outputs |
Heavy duty gold plated speaker terminals |
| Minimum Load |
1 Ω |
| Input Impedance |
10 kΩ unbalanced, 20 kΩ balanced |
| Signal-to-Noise Ratio |
>100 dB |
| Crosstalk |
Less than -100 dB |
| Distortion |
<0.003% at 100 W, 8 Ω |
| Intermodulation |
<0.01% (19 kHz + 20 kHz) |
| Damping Factor |
>500 (mono) |
| Power Supply |
2000 VA dual mono, 270,000 μF capacitors |
| Output Stage |
56 pieces 15 A 200 W high speed and ultra-low distortion bipolar transistors |
| Power Consumption |
120 W (idle) |
| Dimensions (W x D x H) |
430 x 575 x 240 mm |
| Weight |
47.4 kg |





