Union Audio Hi-Fi All-Round Grounding Box

Handcrafted with a natural wood finish, the unit features an internal composition of pure copper plates combined with a proprietary blend of ten minerals—including high-purity graphite powder, ionized ore powder, and tourmaline powder. It employs a circuit design paired with internal discharge probes to effectively drain harmful static electricity, thereby reducing interference and enhancing audio performance. The rear panel features four sets of binding posts, allowing for the connection of up to four devices; connecting source components first is recommended.

Exquisitely crafted and offering a familiar, pleasing sound signature, this unit is an excellent choice for audiophiles. It weighs approximately 18kg.