H4SE vs Musical Fidelity M6x 250.7
The M6x 250.7's power @ 8ω is 250W against the H4SE's 300W, its signal-to-noise 105 dB against 100 dB, its power @ 4ω 250W against 570W, and its thd 0.003% against 0.004%.
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower AmplifiersDiscontinued
Estimated price (community-sourced)
$3,487.85
Around — community and catalog average, updates slowly
About the H4SE
The Hegel H4SE is an improved version of the H4A MK2, incorporating technologies from the H20 series, including Hegel Next-Gen input stages and SoundEngine modules. It features completely separate voltage gain and current gain stages per channel for higher dynamic range, precise instrument imaging, and a wide soundstage. The amplifier eliminates dynamic distortion and transistor sound, providing a smooth, transparent, and detailed reproduction with deep bass and high-resolution midrange. As a dual-mono design, it uses patented amplification technology with integrated audio stages and power supplies, capable of delivering over 200A peak current to drive any speaker load stably, even below 1 ohm. It supports both balanced XLR and unbalanced RCA inputs, with two pairs of heavy-duty gold-plated speaker terminals per channel for bi-wiring. Listed as discontinued on the official Hegel site.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 300W @ 8Ω
- Power @ 4Ω
- 570W @ 4Ω
- Damping Factor
- >1000
Analog Output
Analog signal output specifications
- THD
- 0.004%
- SNR
- 100 dB
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA, XLR
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 430 × 210 × 550 mm (W × H × D)
- Weight
- 45 kg (99 lbs)
Key Specifications
Power: 300W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions