H30A
The H30A is a reference power amplifier from Hegel, designed as a mono amp that can also run in stereo. It suits listeners who need a very high-powered amplifier able to drive demanding speakers, including loads down to 1 ohm.
- Mono power amplifier that can also be used in stereo
- More than 1100 W into 8 ohms in mono
- Stable into a 1-ohm load
- 2000 VA dual mono supply, 270,000 μF capacitors
- 56 bipolar output transistors, 15 A 200 W each
- XLR and RCA inputs plus 12V trigger input
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The H30A is built around a dual mono power supply with two separate 1000 VA toroidal transformers and 270,000 μF of capacitance. Its output stage uses 56 high-speed bipolar transistors rated 15 A and 200 W each. In mono it is specified at more than 1100 W into 8 ohms and stays stable into a 1-ohm load.
The input stage uses a single pair of hand-matched FET transistors, intended to avoid higher order harmonic distortion. Hegel's patented SoundEngine feed-forward circuit monitors the signal and corrects distortion as it is amplified.
The amplifier has balanced XLR and unbalanced RCA inputs, plus a 12V trigger input. Speakers connect to one pair of heavy duty gold-plated binding posts. It is finished in black and weighs 47.4 kg.
Video
Spesifikasjoner
- Merke
- Hegel
- Modell
- H30A
- Kategori
- Hi-Fi og hjemmelyd › Forsterkere
Audio
- Output power
- More than 1100 W in 8 ohms @ 1kHz 1% THD, 100/120/230V AC (mono)
- Min. load impedance
- 1 ohm load
- 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)
Inputs
- Inputs
- RCA unbalanced and XLR balanced
- Input impedance
- Balanced 20 kohm, unbalanced 10 kohm
- Trigger input
- 12V
Outputs
- Speaker outputs
- One pair of heavy duty gold plated terminals
Power
- Power supply
- 2000 VA dual mono, 270,000 μF capacitors
- Transformers
- 2 x 1000 VA toroidal
- Output stage
- 56 pcs 15 A 200 W high speed, ultra-low distortion bipolar transistors
- Power consumption
- 120 W in idle mode
- Mains voltage
- 100/120/230V AC
Physical
- Finish
- Black
- Dimensions (HxWxD)
- 24 cm x 43 cm x 57,5 cm
- Weight
- 47,4 kg
- Dimensions US (HxWxD)
- 9.4" x 17" x 22.6"
- Weight US
- 104.5 lbs
Technology
- Distortion correction
- SoundEngine2 (patented feed forward design)
- Input stage
- Single pair hand matched FET transistors
- Operating mode
- Mono or stereo