michael chuaAugust 20, 2021Drivers Evaluation, PRO DRIVERS12CX, Coaxial, Eminence Eminence Beta-12CX Eminence 12CX Frequency Response from spec sheet 12CX Measured Frequency Response with Selenium D220Ti attached 60 liters • Bass Reflex • Baffle Width = 16-1/2 ins 12CX Toneburst Energy Storage 12CX Spectrogram Unless otherwise stated, all measurements were made in Full Space (4 pi) with the mic at 36 ins, on axis. Impulse Window=5ms. No smoothing applied.