We made some measurements with the Analyzer 2 (beta version). As Apple disabled the built-in (software based) low cut in iOS 6 we are now able to get the responses of the iDevices directly (using the headset input). The results are great news: On iPad2 & iPad3 and iPhone5 the response is virtually flat from 20Hz – 20kHz! On iPhones 3GS, 4 and 4S there is still an attenuation of the lower frequencies which we will compensate for in Analyzer 2.0.
We made the measurements on different devices and shared them through the Analyzer’s new features: iCloud, png export, email and dropbox – that was fun! 🙂
Here are the graphs: