Sennheiser

Notes: An evolution of the iconic HD 25 design, the HD 26s are on-ear, lightweight monitor headphones with punchy sound and proven durability. Popular for studio use, DJ monitoring and revealing all-round listening.

Supplier's Notes:
The HD 26 - the perfect headphones for radio and television broadcast productions. Because of its closed design these headphones offer a high passive noise attenuation. The HD 26 provides a very accurate sound reproduction for demanding applications. Soft ear cushions and low weight guarantee outstanding wearing comfort even in long term use. The HD 26 comes with ActiveGard- limiting technology including three switchable attenuation settings and passive noise attenuation for optimal audio clarity and hearing protection, especially in challenging outdoor broadcasting environments.

Notes: Designed with mixing and mastering in mind, Sennheiser's HD400 Pros are a competitively priced pair of open-backed headphones with excellent clarity and fatigueless sound.

Supplier's Notes:
It's all in the mix.

When working at home or in the studio, you need your mix to sound as it does when your listeners hear it. The HD 400 PRO reference headphones are your everyday tool to get the job done. Its open-back design provides a natural and accurate listening experience for fine tuning your signature sound. The core of the HD 400 PRO is the 120 ohm transducer developed by Sennheiser engineers, featuring a specialized polymer blend in its diaphragm. The drive magnet offers high power while its damping system manages ventilation - this combination yields deeper bass while mitigating the distortion that otherwise impacts clarity - a difference our professional users will appreciate. This makes the HD 400 PRO a precise monitoring tool which reveals your mix in every detail. Velour earpads and a distinct lightweight design provide the comfort you need during long sessions. The robust housing endures everyday wear and tear regardless of your application, whether editing, mixing or mastering. A single-sided and coiled cable gives you the freedom to operate. For convenience, a straight cable is also included in the delivery. In addition, open ear cups and angled transducers allow for a wide and transparent soundstage, recreating the optimal listening position found in high-end recording studios. Artifacts of a confined space are a thing of the past. The HD 400 PRO is a true reliable companion for those who put quality and precision above all else.

Specifications:

Acoustic principle dynamic, open
Ear coupling circumoral
Ear pad material Velour
Jack plug 3.5 mm jack plug with 6.3 mm adapter
Impedance: 120 O
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
Temperature
Operation:
Storage:
-15 -C to +55 -C (5 -F to 131 -F)
-55 -C to +70 -C (-67 -F to 158 -F)
Relative humidity = 90 %

Included 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