Usually around 7-10 working days. Then they are shipped back to you! Shipping takes 2-5 working days on average.
Articles in this section
- What is individual calibration?
- Does the impedance of my headphones and amplifier matter?
- Does the frequency response of my headphones change over time?
- Can I use in-ear headphones with your product?
- Where do I ship my headphones for individual calibration?
- How long does it take to calibrate my headphones?
- I received my individually calibrated headphones but there is no individual calibration file. Where do I get it?