Sennheiser
Sennheiser HD400PRO Studio Reference Headphones
Best comfortable listening for extended studio sessions.
The Sennheiser HD 400 PRO headphones are designed for studio professionals seeking an accurate and natural listening experience. Their open-back design and angled transducers create a wide, transparent soundstage, ideal for critical mixing and fine-tuning audio. Enjoy exceptional comfort during long sessions thanks to the lightweight build and velour earpads. These headphones deliver neutral sound reproduction with deep bass and minimal distortion, ensuring your mixes translate reliably. They come with both coiled and straight detachable cables, along with a 3.5mm to 6.3mm adapter for versatile connectivity.
$279.00
Owner Satisfaction
4.5
/ 5
Category Rank
1326
/ 6142
#1326 in Headphones
Price vs Category Average
-53%
Below average
Impedance
120
/ Ω
Who it's for
- Audio engineers and producers needing faithful sound monitoring
- Professionals working on lengthy mixing or mastering projects
- Mixers and mastering engineers requiring spatial accuracy
Who should skip it
- Musicians tracking in a studio or commuters seeking quiet listening
- Casual listeners connecting directly to mobile devices
- Everyday listeners desiring a vibrant, consumer-oriented sound profile
Key Specs
Impedance
120 Ω
Frequency response
6 Hz to 38 kHz (-10 dB)
Sound pressure level (SPL)
110 dB (1 kHz / 1 V RMS)
THD, total harmonic distortion
< 0.05 % (1 kHz / 90 dB SPL)
Ear coupling
circumaural
Jack plug
3.5 mm jack plug with 6.3 mm adapter
Weight
240 g
Storage temperature
-55 °C to +70 °C (-67 °F to 158 °F)
Features
- Neutral sound reproduction for accurate mixing
- Wide and transparent soundstage
- Lightweight design for all-day comfort
- Detachable cables for flexibility
- Includes 3.5mm to 6.3mm adapter
- Spatial audio support with dearVR MIX
What customers say
Customers consistently praise these headphones for their exceptional sound reproduction and remarkable comfort during extended use. Many users highlight the accurate, neutral sound profile, making them ideal for critical listening and mixing tasks. The lightweight design and well padded earcups receive frequent commendation, ensuring fatigue free sessions. While the build quality is generally considered robust, the primary focus remains on the immersive audio experience and the ability to wear them for hours without discomfort. This combination of sonic precision and wearability stands out as a major draw.
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