Pages

▼

Thursday, November 18, 2021

OPPO PM-3 (over-ear headphones)

 




OPPO PM-3 measurements


Uncompensated



Diffuse Field Target Compensated


Olive-Welti Target Compensated




CSD - Olive-Welti Target Compensated





Square Wave (30 & 300 Hz)





Harmonic Distortion (94 dB SPL at 500 Hz)



Impedance Magnitude










at

6 comments:

  1. Drummer GeekNovember 24, 2021 at 6:48 PM

    Thank you. Look nice. Is there a way to lower the peak around 7k-9kHz?

    ReplyDelete
    Replies
    1. Drummer GeekNovember 25, 2021 at 8:10 PM

      Or maybe can you upload detailed FR plots?

      Delete
    2. SpeakerphoneNovember 26, 2021 at 11:35 PM

      Maybe you can use a parametric equalizer to lower the peak.

      I only have those .jpg files so I don't have a detailed FR plots. It seems that I didn't save the RAW file.. sorry

      Delete
    3. Drummer GeekDecember 8, 2021 at 12:11 AM

      No problem. I think wearing it slightly upwards can reduce the peak. Thanks for your great work.

      Delete
  2. JohnYang1997November 28, 2021 at 9:35 PM

    Oh my. You are updating again. Really really miss your measurements. Thank you!

    ReplyDelete