NAMM TEC Awards 2017 award logo
On Ear DJ Headphone
HD 25
適用於嘈吵環境
HK$ 1,118.00
包含增值稅及運費
物品編號 506909
HD 25
HK$ 1,118.00
包含增值稅及運費

背部封閉的 HD 25 是針對專業監聽設計的耳筒,對環境噪聲有很高的削弱效果。由於能夠應對極高的聲壓級並有非常結實的結構,此耳筒在高噪音環境中有出眾的表現,例如ENG、擴聲系統、錄音間監聽和音頻設備測試。耳筒聽筒可以旋轉成單耳監聽,是非常適合攝像人員和DJ使用的監聽耳筒。

  • High sensitivity due to lightweight aluminium voice coils

  • Capable of handling very high sound pressure levels

  • Very lightweight and comfortable, even if used for long periods of time

  • Tough, detachable, single-sided cable

  • Rotatable capsule for single-ear listening

HD 25 Comparison

Features HD 25 Light HD 25 HD 25 Plus
Light weight design
Exchangeable cable
Single sided cable  
Split headband  
Rotatable ear cup  
Extra cable included    
Extra Ear pads included    
Carry Pouch    

Experience the Sennheiser Difference

Experience the Sennheiser Difference

There’s a reason professionals have turned to Sennheiser for more than 75 years … 更多細節
Fan Images

Newsletter subscription

評測
Be the first to write a review.

Specifications
包裝內含
  • 1 HD 25
  • 1 Screw on jack adapter 3.5 to 6.3 mm
  • HD 25 Plus only: 1 Pouch
  • HD 25 Plus only: 1 additional pair of soft earpads
  • HD 25 Plus only: 1 additional 1.5m-3m straight cable

支援
聯繫我們
Product Support Phone

Product Phone


FAQ
  • What is the maximum SPL of a dynamic microphone?

    It is a common saying that dynamic microphones just have no maximum SPL.
    This saying is not technically exactly correct but for every day use use of dynamic microphones you will not find gain limitations. At SPL levels above 160 dB some mechanical problems might occur (for example the voice coil might crash onto the magnet) but these SPL levels are very hard to find in real world.
    Here at Sennheiser we use dynamic microphones for distortion measurements on loudspeakers at very high sound pressure levels. At Sennheiser we have measured the SPL and THD inside a large 2" driver/horn combination with a MD 421. The max SPL this combination was able to produce was 150 dB and the THD level recorded by a MD 421 was below 1% (produced by the driver not by the mic)
    So as a conclusion we can state the MD 421 has no maximum SPL limitations for practical use. However if using dynamic microphones at high SPL levels a user should be aware that the very high voltage (up to several volts) delivered by the microphone might cause problems when connected to mic preamps.



  • Sound in only one ear or general sound issues.

    If the headphones have sound in only one ear or differing sound levels in each ear or the sound in general is not what you expected then it needs to be determined where the issue lies - with the headphones or with the audio source.

    The first thing to do is ensure that you have the audio plug of the headphones connected securely into the audio device. A properly connected cable should not wiggle. If the plug wiggles that could indicate a loose connection. NOTE: This could be a result of the cable not being plugged all the way in or it could be a faulty input or sometimes if the device you are connecting to has a case on it the case will prevent the cable plugging in correctly.

    The next thing to do is to check and make sure that there is no debris (ie: no dust or lint) in the headphone jack of the audio source that may be inhibiting connectivity and causing sound issues.

    The next thing to do is to check that the connecting jack is clean. If oils from the hands gets builds up on the plug or sweat evaporates on the plug the salts and grime may prevent proper contact from occurring. The connecting jacks can be cleaned using a basic alcohol wipe.

    The next thing to do is to try the headphones on a different audio source to check that it is not the original audio source (or a setting on the audio source) that is creating the issue. If you connect to an alternate audio source and the issue is not there then you know the headphones are fine and the original audio source is the issue. NOTE: Many modern audio devices have audio limit pre-set at the factory and these limit need to be changed to get the full audio signal out of the device and to the headphones.

  • Are the ear pads and headband band padding and cable replaceable?
    Yes. Sennheiser offers replacement ear pads, headband padding and cables.

  • What are the primary differences between the different HD 25 models?

    Currently Sennheiser offers three (3) models in the HD 25 line

    • HD 25 LIGHT

    - The HD 25 LIGHT is the essential sound of a HD 25 with a simplified headband.


    • HD 25

    - The HD 25 is our legendary HD 25 headphone with splayed headband and straight cable.


    • HD 25 PLUS

    - The HD 25 PLUS is our legendary HD 25 headphone with coiled cable, an additional straight cable, a second set of ear cushions and a protective pouch

    These models offer the same sound signature as the legendary HD 25 and sound signature of the headphones is the same across the three models.



  • Are the ear pads of the HD 25 real leather or leatherette?
    The ear pads of the HD 25 are made of a synthetic leatherette.

下載

  • EU Declaration of Conformity
    • EU Declaration of Conformity HD 25 Series (660 KB) 下載

  • Mounting Instructions
    • Mounting instructions Replacing Cable HD 25 (300 KB) 下載

    • HD 25 Instructions for Replacing Earpads (170 KB) 下載