osola audio lab
osola
osola reference
natural scale
open ribbon presentation
osola craft
material
presence
wood, steel and open ribbon geometry
acoustic architecture
sealed
bass
open
ribbon
controlled low-mid response, open ribbon radiation and an approx. 1.5 kHz crossover.
sealed woofer enclosureimpulse control and low-mid clarity
open ribbon sectionspeed, detail and spatial freedom
approx. 1.5 kHz crossoversmooth woofer-to-ribbon handover
crossover architecture
external
network
A minimalist external crossover keeps the signal path visible, accessible and mechanically separated from the cabinet.
external layoutserviceable architecture and reduced vibration inside the cabinet
premium componentsselected coils, capacitors and wiring for low-loss signal transfer
woofer-to-ribbon handoverdesigned around a smooth transition near 1.5 kHz