Abstract: A sound signal wire that has higher rigidity to prevent roping effect from reducing sound quality during vibration within a speaker frame, and/or also has a higher flexibility and tensile strength to make the vibrated sound signal wire more durable for use with a speaker for transmitting sound signals is disclosed. The sound signal wire is constructed from sets of weaving wire units which weave onto other sets of support wire units along specific paths, with acetal resin or polyurethane coating the surface of the wire. Each wire unit is comprised of an inner fiber and a conductive metal sheet encompassing the inner fiber, in which the inner fiber is a heat-resistant fiber that is made by a poly meta-aramid fiber mixed-woven with a poly para-aramid fiber.
Abstract: A sound signal wire is composed of a first set of weaving wires and a second set of weaving wires wound around periphery the first set of weaving wires. The first and second set of weaving wires respectively include at least a first weaving wire composed of a core and at least two conductive layers wound layer-by-layer to cross over with each other around periphery the core and a second weaving wire. The two adjacent conductive layers of the first weaving wire are wound to cross over with each other, and the two adjacent conductive layers of the second weaving wire are wound in the same direction such that a weaving structure is formed to enhance the structural rigidity and damping constant of the sound signal wire, so as to prevent roping effect occurred as a result of high frequency vibration.
Abstract: A sound signal wire that has higher rigidity to prevent roping effect from reducing sound quality during vibration within a speaker frame, and/or also has a higher flexibility and tensile strength to make the vibrated sound signal wire more durable for use with a speaker for transmitting sound signals is disclosed. The sound signal wire is constructed from sets of weaving wire units which weave onto other sets of support wire units along specific paths, with acetal resin or polyurethane coating the surface of the wire. Each wire unit is comprised of an inner fiber and a conductive metal sheet encompassing the inner fiber, in which the inner fiber is a heat-resistant fiber that is made by a poly meta-aramid fiber mixed-woven with a poly para-aramid fiber.
Abstract: A sound signal wire is provided, which is composed of two sets of weaving wires, wherein the first set of weaving wires are positioned at a central portion of the sound signal wire to serve as a main support for the sound signal wire, and the second set of weaving wires are positioned at a peripheral portion of the sound signal wire and rotationally woven to encompass the first set of weaving wires. This sound signal wire has better flexibility and greater tensile strength, and thereby is not easily subject to roping effect during vibration, making the sound signal wire particularly suitable for transmitting sound signals in a speaker.