Beautiful set Sonab OA 14L Have been tested and work perfectly! Very nice sounding speakers with a bright treble. All peerless units! The cabinets are very neat, some very light signs of wear here and there (see photos). The grills are also very neat! All units are in very neat condition! The OA-14 was introduced in 1973. They were the first Carlsson speakers that were built both left and right. Content; 35 litres Size 23 x 57 x 42 cm Weight: 11.5 kg Principle: Omnidirectional, bass reflex type. Diagonally focused mid-bass speaker. Four tweeters, two facing listening position and two diffuse/omnidirectional Impedance: 8 ohms Please take a good look at the photos, these are part of the description. Of course, this set will be packaged very carefully. With a Track & Trace number. It is also possible to pick it up here in Hengelo. Almost all destinations within Europe, with the exception of the Spanish islands. Worldwide shipping is not a problem, but in consultation.