Anyone Familiar with these? [Archive] - Audio & Video Forums


View Full Version : Anyone Familiar with these?

10-27-2010, 12:25 PM
I have a pair of "air suspension Quadra Linear Horn System" speakers as pictured below. Does anyone know what these are worth? I cant find much information at all. (

10-27-2010, 04:23 PM
I do not think they would be worth much. They look to be from a system that would have sold in the late 60's to early 70's. Usually there would be a record changer on top and the receiver below. Some systems were sold as stereo and some Quad with two extra speakers. Many of the speakers hhad a full range driver and what looked to be tweeters was sometimes just a dressed up port.

10-28-2010, 05:28 AM
They remind me of the old Zenith Thruster speakers from the 70s.