Cab one is a two way full range loudspeaker system. To extend the bass range we decided to apply two 10" speakers in push-pull mode.
This allows smaller cabinet size keeping the low cut-off frequency and thus allows more low end besides performing with less distortion.
Instead of a horn or tweeter whose ‘harshness’ we are not really friends with we relied on the performance of the AER 8" twin cone extended range chassis to cover the mid and high frequency range.