"DL 18/2 SQ 8 OHM/100 VItem no.
50154Two-way ceiling and wall-mounted speaker with white plastic frame and metal grille, fitted with a 17-cm (6.5"") coaxial speaker.
Suitable for installation in suspended ceilings and cavity walls.
Quick to mount using four screw-type clamping devices to fastening in a square ceiling or wall cut-out.
Spring clips enable quick and easy connection to the 100-V power supply or to a standard amplifier (8 ohm).
"