Take the 2-minute tour ×
Sound Design Stack Exchange is a question and answer site for sound engineers, producers, editors, and enthusiasts. It's 100% free, no registration required.

What's the difference of versions of Sennheiser Headphones HD-25?

HD-25 BE (Basic Edition) HD-25 Sky HD-25-1 HD-25-1 II HD-25 SP HD-25 SP II HD-25 C II HD-25-13 HD-25-13 II

I allready ask to sennheiser team, i'm waiting for their answers. Soon i receive i'll post here. Meantime I'm hoping you can tell me by your experience or your personal knowledge..

(My interest is for field-recording and studio needs)

share|improve this question

1 Answer 1

up vote 3 down vote accepted

Says it in this PDF on Sennheiser's website:

HD25

  • impedance:

    • 70 Ω (HD 25-1 II)
    • 70 Ω (HD 25-C II)
    • 600 Ω (HD 25-13 II)
    • 70 Ω (HD 25-II)
  • cable length

    • HD 25-1 II: 1,5 m
    • HD 25-C II: 3 m (1 m)
    • HD 25-13 II: 3 m
    • HD 25-II: 2 m
  • SPL: 120 dB

  • Frequency response: 16 – 22,000 Hz (- 3 dB)

HD25 SP

  • impedance: 60 Ω
  • SPL: 100 dB ± 2 dB
  • Frequency response: 30 – 16,000 Hz (- 3 dB)
share|improve this answer
    
thanks @georgi.m ,but the diference in all this versions is just impedance and one have extra diferences? thanks for your atencion but, there isnt any more diference like bigger earpads.. HD-25-1, HD 25-C II and HD 25-II have the same impedance, they are diferent versions only becouse their cable? Isn't weird? –  ORB Feb 4 '11 at 1:12
    
hey :) they're basically all hd25-s. if they had any other differences except for cable, setup, colour (!), it would have been in the spec.. i think the most important is: hd25sp is not hd25. –  georgi Feb 4 '11 at 16:13

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.