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Hegel Power Amplifier H30A
Hegel Power Amplifier H30A
$23,995.00
Product Details
Hegel H30A Power Amplifier, Hegel's Flagship Reference Amplifier
The Hegel H30A is the flagship reference power amplifier from Hegel Music Systems (Oslo, Norway), available in Canada at Vinyl Sound in Toronto. Delivering over 1,100 watts into 8 ohms in mono configuration and stable down to 1-ohm loads, the H30A is engineered to drive virtually any loudspeaker with total authority. Named SoundStage! Network Product of the Year 2023 in the Outstanding Performance category, with a Reviewers' Choice Award and a Recommended Reference Component designation, it is among the most critically acclaimed power amplifiers currently in production.
Why Audiophiles Choose the Hegel H30A
In a category where reference-tier competitors include the Mark Levinson No. 536, McIntosh MC1502, and Bryston 28B³ SST, the H30A stands apart through Hegel's patented SoundEngine2 feed-forward distortion-correction technology, a purely analogue Class AB signal path with zero digital processing, and a power supply that is overbuilt relative to its rated output: dual 1,000 VA toroidal transformers and 270,000 μF of filter capacitors. As noted by The Absolute Sound, the H30A delivers a sense of ease and musical involvement that is world-class by any measure.
Frequently Asked Questions
Q: What is the Hegel H30A?
A: The Hegel H30A is a reference mono power amplifier from Hegel Music Systems (Oslo, Norway) delivering over 1,100 watts into 8 ohms. It is Hegel's flagship power amplifier, nicknamed The Orchestra, designed to drive any loudspeaker with total control and zero audible strain. A rear-panel switch converts it to stereo operation at approximately 300 watts per channel.
Q: How does the Hegel H30A compare to the McIntosh MC1502 or Bryston 28B³?
A: The H30A differs from competitors like the McIntosh MC1502 and Bryston 28B³ SST through its patented SoundEngine2 feed-forward distortion correction, a purely analogue signal path with no digital processing, and an exceptionally large power supply (2,000 VA, 270,000 μF). Reviewers at SoundStage! Hi-Fi found the H30A's bass reproduction and high-frequency clarity superior to Bryston's comparable offering.
Q: Can the Hegel H30A drive electrostatic or planar-magnetic speakers?
A: Yes. The H30A is stable into 1-ohm loads and delivers over 1,100 watts in mono mode, making it fully compatible with electrostatic speakers (e.g. MartinLogan), planar-magnetic designs (e.g. Magnepan), and any conventional dynamic loudspeaker regardless of impedance dips or low sensitivity.
Q: What is Hegel SoundEngine2 and why does it matter?
A: SoundEngine2 is Hegel's patented feed-forward error-correction circuit. Unlike traditional negative feedback, it monitors the signal ahead of the output stage and cancels distortion before it reaches the speaker, eliminating both low-order and higher-order harmonic distortion in real time. The result is THD under 0.003% and a naturally musical, fatigue-free presentation.
Q: Is the Hegel H30A a mono or stereo amplifier?
A: The H30A is designed primarily as a monoblock power amplifier, and a rear-panel switch converts it to stereo operation. In mono it delivers 1,100 W into 8 ohms with a fully balanced signal path. In stereo it delivers approximately 300 Wpc into 8 ohms single-ended. Most serious installations use a matched pair of H30A units as monoblocks.
Q: What preamplifier pairs best with the Hegel H30A?
A: Hegel's P30A preamplifier is the natural reference-level match. Both share the SoundEngine2 architecture and were engineered as a system. The H30A also accepts balanced XLR input from any third-party preamplifier. Contact Vinyl Sound Toronto for a personalised system recommendation.
Q: Where can I buy the Hegel H30A in Toronto or Canada?
A: The Hegel H30A is available at Vinyl Sound in Toronto, Canada, an authorised Hegel dealer. Contact us to arrange an in-store audition.
Q: How heavy is the Hegel H30A and what does installation involve?
A: The H30A weighs 47.4 kg (104.5 lbs) and measures 24 × 43 × 57.5 cm (H × W × D). It requires at least two people to position safely. Plan for a heavy-duty equipment rack or dedicated amplifier stand rated for at least 60 kg, with adequate ventilation clearance on all sides.
Key Tech Specs
Hegel's flagship reference amplifier delivers over 1,100 W into 8 ohms in mono, stays stable down to 1 ohm, and keeps a purely analogue Class AB signal path with patented SoundEngine2 distortion correction.
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In Depth
SoundEngine2 & Hand-Matched FET Input
Hegel's patented SoundEngine2 feed-forward error correction monitors the signal ahead of the output stage and cancels distortion in real time without adding coloration. It works alongside a single pair of precision-matched field-effect transistors at the input, which eliminates higher-order harmonic distortion at the source. The entire signal path is purely analogue Class AB, with zero digital processing.
An Overbuilt Dual-Mono Power Supply
Dual 1,000 VA toroidal transformers, one per channel, minimise hum and lower the centre of gravity for structural stability. A 270,000 μF capacitor bank sits directly beside the power transistors to cut inductance and deliver instantaneous current on transient peaks, feeding a 56-transistor output stage of 15 A / 200 W high-speed bipolar devices. With a damping factor above 500 in mono, bass grip and transient precision are exceptional.
Mono or Stereo, Built for Any Speaker
A rear-panel toggle switches the H30A between 1,100 W mono and 300 Wpc stereo operation. Stable to 1-ohm loads, it drives electrostatic, planar-magnetic, and all conventional dynamic loudspeakers. Connections include balanced XLR and unbalanced RCA input sets, gold-plated speaker binding posts, and a 12V trigger for custom-install systems, all housed in a solid aluminium chassis with a milled faceplate and angled top-rim cutout.
The Vinyl Sound Review
SoundStage! Network Product of the Year 2023 | Outstanding Performance category SoundStage! Hi-Fi Reviewers' Choice Award | "I can't really find anything about this amplifier that's even remotely unsatisfactory. This doesn't happen very often." SoundStage! Hi-Fi Recommended Reference Component | 2024 The Absolute Sound | Praised for musical realism and involvement that is "world-class by any measure" Hi-Fi News | Benchmarked directly against the Mark Levinson No. 536 and McIntosh MC1502 as a peer-level competitor
Vinyl Sound Pro Tips
- Most serious installations use a matched pair of H30A units as monoblocks, with a fully balanced signal path in mono mode. Hegel's P30A preamplifier is the natural reference-level match, sharing the SoundEngine2 architecture. At 47.4 kg, the H30A requires at least two people to position safely and a heavy-duty rack or amplifier stand rated for at least 60 kg, with adequate ventilation clearance on all sides.
Technical Specifications
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