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« Great sound, poor Quality Control »
Published on 10/12/23 at 11:52
Best value:
Excellent
Audience:
Anyone
Hi Beyerdynamic,
You make incredible products, but you may have forgotten to enroll great acoustics quality engineers (or you may not let them do their job). This is my job actually and I can tell you design poor QC limits. Sorry to be very mean and unpleasant, I'll permit myself to give you a suggestion:
- test your product at the maximum voltage a typical studio soundcard can handle, let say 1Vrms
- measure the Rub&Buzz (the Klippel one, not a Soundcheck one please) and apply limits on it that your acoustics engineer agree on (they should accept to listen to a product with the maximum admissible Rub&Buzz in their everyday life, then it's ok)
Meanwhile, keep up the great design and cost-value!
For future buyers: I mean they accept loudspeakers with easily hearable defects (maybe voice coil leads impacts or moving equipment rubbing somewhere). This can be heard as a little click-click-click with the bass at high listening amplitudes. And this is typical with these headphones.
You make incredible products, but you may have forgotten to enroll great acoustics quality engineers (or you may not let them do their job). This is my job actually and I can tell you design poor QC limits. Sorry to be very mean and unpleasant, I'll permit myself to give you a suggestion:
- test your product at the maximum voltage a typical studio soundcard can handle, let say 1Vrms
- measure the Rub&Buzz (the Klippel one, not a Soundcheck one please) and apply limits on it that your acoustics engineer agree on (they should accept to listen to a product with the maximum admissible Rub&Buzz in their everyday life, then it's ok)
Meanwhile, keep up the great design and cost-value!
For future buyers: I mean they accept loudspeakers with easily hearable defects (maybe voice coil leads impacts or moving equipment rubbing somewhere). This can be heard as a little click-click-click with the bass at high listening amplitudes. And this is typical with these headphones.