Sennheiser HD400 PRO

Reference-grade headphones for project and professional mixing sessions

Our price:$369.00 GST
Order Code: HD400PRO

IN STOCK 2 (more can be backordered)

Sennheiser HD400 PRO open back headphones are reference-grade for project and professional mixing applications.

The frequency range of HD 400 PRO was developed to be honest across the board, especially when it comes to the lower end of the spectrum. The angled transducer design allows for unique stereo imaging, reproducing the spatial sound of your mix.

In other words, what goes in is what comes out. Let’s call them “refreshingly honest”.

Open back, open mix
Open ear cups allow for a wide and transparent soundstage, recreating the optimal listening position found in high-end recording studios. These studio headphones do not construe, but rather ensure neutral transparency – the groundwork for the best mixes.

Perfect synergy of comfort & precision
Mixing sessions are never quick. HD400 PRO’s lightweight design allows you to focus on your project for hours on end. Articulating earcups, velour earpads and an adjustable headband allow for adaptability and comfort to perfectly match the shape of your head.
The 120Ω transducers are tuned for accuracy to deliver every detail of your mix. The highly efficient driver magnet provides clarity while its damping system manages ventilation. This results in deeper bass while extenuating distortion that otherwise impacts sound quality.

Just in case: HD400 PRO features a detachable coiled cable. For convenience, a straight cable is also included in the delivery.

HD 400 PRO features:

  • A professional’s tool with neutral sound reproduction
  • Lightweight design for all-day usage
  • Single-sided, coiled cable allows freedom to operate.
    • For convenience, a straight cable is also included
  • Angled transducers designed for low distortion at high SPL’s provide a spacious and accurate soundstage

In the box:

  • HD 400 PRO Studio Reference Headphone
  • 3 m coiled cable with 3.5 mm jack plug
  • 3.5 mm jack plug to 6.3 mm adapter
  • 1.8 m straight cable
  • Quick Guide
  • Safety Guide

Acoustic principle: dynamic, open
Ear coupling: circumaural
Ear pad material: Velour
Jack plug: 3.5 mm jack plug with 6.3 mm adapter
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)
Weight (w/o cable): 240 g