Cliff's: Good results. Rising on-axis response above 5khz. But no modal issues to speak of. Would actually make a better wideband driver than most drivers marketed as "wideband". Though, I still wouldn't recommend that.
Should not be crossed lower than the typical 300hz (give or take, depending on exact usage) because there's not a lot of excursion here. Thumbs up.
https://www.erinsaudiocorner.com/dri...4g00_midrange/