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Sennheiser HD 25-1 II Headphones  

Product #241419

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Item Note:

This product has been discontinued but may be available as a Open Box item.

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Built tough and capable of handling high SPLs in noisy settings.

The closed-back HD 25-1 II Headphones are purpose-designed, professional monitoring headphones offering high attenuation of background noise. Capable of handling very high sound pressure levels and of extremely robust construction, these Sennheiser headphones perform exceptionally well in potentially high-noise environments such as field recording, electronic journalism sound reinforcement, studio monitoring and audio equipment testing. The capsule can be rotated for one-ear listening. Ideal monitoring headphones for cameramen and DJs.

  • Very lightweight and comfortable, even if used for long periods
  • High maximum sound pressure level
  • 65 nominal impedance for universal compatibility
  • Tough, detachable steel cable
  • Neodymium ferrous magnet systems and lightweight aluminum/copper voice
  • Includes
    • 1 HD 25-1 II
    • 1 Bag
    • Soft ear pads (1 pair)
    • 1 adaptor to 1/4" (6.3mm) stereo jack plug

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    HD 25-1 II Headphones Specifications:

    • Frequency response: 16-22000 Hz
    • Total harmonic distortion (THD): < 0.3%
    • Sound pressure level (SPL): 120dB(SPL)
    • Transducer principle: Dynamic, Closed ear
    • Nominal impedance: 70 Ohms
    • Load rating: 200mW
    • Ear coupling: Supra-aural
    • Color: Black
    • Cable length: 4.9" (1.5m)
    • 3.5 mm stereo jack plug with 1/4" adaptor
    • Weight without cable: .31 lb. (140g)
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    by PowerReviews
    SennheiserHD 25-1 II Headphones

    (based on 2 reviews)

    Ratings Distribution

    • 5 Stars



    • 4 Stars



    • 3 Stars



    • 2 Stars



    • 1 Stars



    Reviewed by 2 customers

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    Terrible service.

    Comments about Sennheiser HD 25-1 II Headphones:

    Terrible service. Music 123 sent the wrong product and then it took a month to get the correct product. Endless calls and emails to correct.

    • Was this a gift?:
    • Yes

    A Must Have


    from Undisclosed

    Comments about Sennheiser HD 25-1 II Headphones:

    Far and away the best money I have ever spent. Audiophile and Musician. Great bass response and sound isolation. I use these for everything. they work great in my comuter system , ipod , even plugged into my guitar amp so I dont wake the entire house while practicing. Comfortable, lightweight. When they arrive give them a couple hours then put on your old headphones. You'll be shocked what you been missin. The only reason I give them a 9 is because there is no such thing as perfect! Now break out your rainy day change jar, go cash it in and plunk your money down. You will not be disappointed. Just remember to use them for a couple hours before you form an opinion. These are Jewels

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