Great sound Wood is one of the better sound spreaders. That's why so many musical instruments are made of wood. But wood is also fragile. Nevertheless, with the Wood Cone, JVC has developed a wood membrane for JVC. The membrane of a loudspeaker vibrates and moves constantly and must therefore be flexible. Wood membranes are too brittle and burst or break quite quickly. This is a regrettable matter because wood can produce high-quality sounds. To prevent the brittleness, JVC devised a strange solution: by soaking the wood in Saké, it becomes flexible enough to be processed in loudspeakers as a membrane. This process resulted in the Wood Cone wood membrane. Such membranes can be found in the cherry wood speakers of the latest stylish mini-chain from JVC EX-A3. JVC's K2 technology ensures that the original sounds recorded by the musicians in the studio are reproduced as perfectly as possible by the Wood Cones. . Weight: 2.7 kg. Speaker depth 24.3 cm Height of the loud 25.7 cm Speaker width14.3 cm They are in good condition, light traces of use.