Focal Alpha EVO Studio Monitor (Single) Focal Alpha EVO 5″ Studio Monitor The Focal Alpha 50 Evo features a 1″ (25mm) Aluminium tweeter and a 5″ (13cm) woofer with Slatefiber cone developed and manufactured in Focal’s workshops in France. This monitor features excellent dynamics and neutrality in its tonal balance. Thanks to new technologies and features, Alpha [...]