If you ever decide to upgrade you may take a look at DD's line. Their CT45 looks identical to the horn WS uses.
https://ddaudio.com/speaker/vo-w10a/?toolset_maps_distance_center=73013&toolset_maps_distance_radius=60&toolset_maps_distance_unit=mi&wpv_aux_current_post_id=48610&wpv_aux_parent_post_id=48610&wpv_view_count=77107
https://ddaudio.com/speaker/vo-ct45/?toolset_maps_distance_center=73013&toolset_maps_distance_radius=60&toolset_maps_distance_unit=mi&wpv_aux_current_post_id=1390&wpv_aux_parent_post_id=1390&wpv_view_count=77107
https: