- Joined
- Jun 20, 2001
- Posts
- 11,028
- Likes
- 6,658
Fig.1 (above): Apple AirPods Max frequency response, average of three seatings.
Fig.1 (above): Apple AirPods Max THD (total harmonic distortion) at 90 dBSPL, 100 dBSPL, 110 dBSPL.
The measurements in this post were made using:
- Brüel & Kjær High-frequency Head and Torso Simulator (HATS) Type 5128
- Audio Precision APx555 Audio Analyzer (with Bluetooth Duo Module)
- Audio Precision APx1701 Transducer Test Interface
- Herzan custom-designed acoustic & vibration isolation enclosure