Neumann's NDH 30 delivers the precision of a perfectly calibrated studio monitor system in a portable open-back headphone design. Built for the most demanding mixing and mastering applications, these circumaural headphones feature outstanding detail resolution and razor-sharp stereo imaging that reveals every nuance of your audio. The linear soundstage and superior transient response make them an essential tool for professional audio work, whilst their high long-term comfort ensures extended editing sessions remain fatigue-free.
The open-back design allows the dynamic 38mm transducers to function as acoustic dipoles, delivering extremely fast transient response, dry bass, uncoloured mids and transparent highs. Frequency-selective absorbers eliminate the high-frequency overemphasis that plagues many headphones, ensuring accurate mixing decisions and revealing details like vocal clarity or the need for de-essing. The impressive spatial resolution provides precise localisation within the stereo panorama and makes mix depth clearly evident.
Perfect compatibility with Neumann's KH-Line loudspeakers means mixes started on the NDH 30 can seamlessly continue in the studio and vice versa. The internally balanced, cloth-covered cable minimises channel crosstalk, whilst the foldable design ensures easy transport. With a frequency range of 12-34,000 Hz, 120-ohm impedance, and manufactured to extremely tight tolerances, each NDH 30 delivers identical performance for consistent professional results.
- Outstanding linearity and transient response
- High spatial resolution
- Sound and mix compatibility with KH-Line speakers
- High long-term comfort
- Internally balanced, cloth covered cable (detachable)
- Foldable for easy transport
- Frequency Range: 12-34,000 Hz
- Acoustic principle: Dynamic open
- Transducer diameter: 38 mm
- Transducer magnet: Neodymium
- Transducer protection: Cloth covered grille
- Nominal Impedance: 120 Ohms
- Sensitivity at 1 kHz/1 Vrms: 104 dB SPL
- Max input power handling: 1000 mW
- Continuous input power handling: 200 mW
- Connectivity: 3.5 mm (1/8") TRS jack plug (straight), adapter for 6.3 mm (1/4")



