Focal Spectral 40th Anniversary Floorstand... For Sale | Audiogon
High End Munich 2019: Focal Celebrates 40th Birthday at Munich Show | StereoNET United Kingdom
Naim Audio an Focal Spectral 40 Jubiläums-Lautsprecher | Blog | SG Akustik
Focal Spectral 40th - Enceintes colonne sur Son-Vidéo.com
Jamie Biesemans on X: "A batch of limited edition Spectral 40th speakers waiting for the last step in their assembly. Notice the Kevlar woofers and tweeter, a reference to old Focal products.
New FOCAL Spectral 40th Loudspeakers SOUNDTESTED! #3 - YouTube