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Headphones HD 300 PROtect (incl cable)

Partno: SEN-506898
Stock status: Ships in 5-8 days
SEK 2369

Description

Headphones HD 300 PROtect (incl cable)

The HD 300 PROtect from Sennheiser combines advanced protection from peak levels with incredibly detailed sound and an exceptionally high level of wearing comfort. This makes it a reliable tool for demanding productions.

The patented Active Gard technology of the HD 300 PROtect does not simply switch off at peak levels above 110 dB but reduces signals that are too loud down to a safe level. Previously disruptive or harmful volumes therefore remain distortion-free and clear, and control of the production is retained at all times. The HD 300 PROtect thereby not only satisfies with the European EC noise directive on industrial safety and noise control but also safeguards the hearing and presence of mind of all production staff, even in the event of big or small surprises.

The acoustics of the HD 300 PROtect are systematically tailored to the requirements of professional use. Its linear frequency response provides a neutral, high-resolution sound. With its highly sensitive transducers and precision diaphragms, the HD 300 PROtect achieves a phenomenal depth of detail which it reproduces – even at maximum volumes – in a crystal clear manner without distortions.

Professionals often wear headphones for several hours. The HD 300 PROtect is precisely designed for this purpose with its particularly soft, viscoelastic earpads – which also systematically filter out ambient noise – and finely balanced pressure distribution. This makes the HD 300 PROtect an exceptionally inconspicuous companion, even when used continuously.

Included items

  • Included items:
    1 HD 300 PROtect headphone
    1 cable (1,5 m with 3,5 mm jack)
    1 1/4 “ Adapter jack
    1 Quick start guide

Specification

  • Specification:
    Impedance: 64 ohms
    Frequency response (Headphones): 60 Hz - 25 kHz
    Max. sound pressure level: 123 dB SPL @ 1 kHz (ActiveGard off)
    Contact pressure: 6.0 N ± 0.75 N
    Ear coupling: circumaural
    Power consumption: 500mW
    Storage temperature: -55°C to +70°C
    Operating temperature: -15°C to +55°C
    ActiveGard™: 110 dB SPL @ 1 kHz
    Distortion: ‹ 0.1 % @ 1 kHz, 100 dB SPL
    Max. Sound pressure level (active): 110 dB SPL @ 1 kHz (ActiveGard on)
    Sensitivity: 108 ±3 dB SPL / 1 V rms / 1 kHz
    Transducer principle (headphones): dynamic, closed
    Weight w/o cable: 297 g
    Noise cancellation: Max 32 dB (passive)