The Quantum Signal Enhancer is a product of Jack Bybee’s Quantum proton alignment technology. Each piece, 4″ x 6″ x 1/4″, is designed to sit over or under any component, wires or placed strategically around the listening room. The acrylic panel actually has specially engineered crystals that are epoxy inside which enhances the “travelling” signal by aligning the electrons flowing through it. Results can vary between components but $50 is a worthy exercise to try it.
Cosmetically, it has minor scuff marks (common on acrylic materials) from being used but nothing major like cracks or chips. Each panel will be securely packed for safe shipping.