Key Features

The Hegel H30A is the definitive flagship power amplifier from Hegel, appropriately nicknamed “The Orchestra.” Engineered to drive any loudspeaker in the world with absolute authority, it delivers a massive 1100 watts into 8 ohms in mono mode, making it virtually immune to challenging speaker loads. This power is not just about volume; it is about total control. By utilizing a sophisticated dual-mono design and a massive power supply, the H30A provides a foundation of rock-solid bass and effortless dynamics that allow music to breathe with a scale and realism that few amplifiers can match.

At the core of its technical prowess is the latest iteration of Hegel’s patented SoundEngine 2 technology. This platform works in real-time to eliminate distortion by comparing the output signal with the input, ensuring that the amplified sound remains pure and transparent. To further refine this performance, Hegel uses hand-matched FET transistors in the input stage, specifically selected to minimize harmonic distortion. This meticulous attention to detail results in a vanishingly low noise floor, allowing the listener to hear the finest nuances of a recording against a background of “absolute black.”

While the H30A is a true powerhouse, it is also designed with versatility and longevity in mind. It can be operated as a monumental monoblock or as a high-performance stereo amplifier (delivering 350W per channel), allowing for flexible system growth. Its physical build reflects its internal quality, featuring a heavy-duty chassis and balanced XLR inputs for the best possible signal integrity. Whether paired with the P30A preamplifier or integrated into another high-end system, the H30A stands as a pinnacle of Norwegian engineering, designed to be the final word in power amplification for any audiophile.

Product Specifications

Output power: More than 1100 W in 8 ohms @ 1kHz 1% THD, 100/120/230V AC (mono)
Min. load impedance: 1 ohm load
Inputs: RCA unbalanced and XLR balanced
Speaker outputs: One pair of heavy duty gold plated terminals
Input impedance: Balanced 20 kohm, unbalanced 10 kohm
Signal to noise ratio: More than 100 dB
Crosstalk: Less than -100 dB
Distortion: Less than 0.003% at 100 W in 8 ohm
Intermodulation: Less than 0.01% (19 kHz + 20 kHz)
Damping factor: More than 500 (mono)
Power supply: 2000 VA dual mono, 270,000 μF capacitors
Output stage: 56 pcs 15 A 200 W high speed, ultra-low distortion bipolar transistors
Power consumption: 120 W in idle mode
Finish: Black
Dimensions/weight: 24 cm x 43 cm x 57,5 cm (HxWxD), weight 47,4 kg
Dimensions/weight US: 9.4″ x 17″ x 22.6″ (HxWxD), 104.5 lbs