Nakamichi Banana 24K Gold Plated for MINAKIKO Binding Posts 6 12 Plugs, (Quantity Selectable), Speakers, 4mm, (6 Red, Black, Total)

24K Gold Plated: The item is plated with 24K gold, so it will not tarnish or corrode over time. Pure copper core structure: The entire core is made of pure copper from bottom to tip, optimizing sound quality. Double screw lock mechanism: The double screw lock ensures that the banana plug remains securely connected to the speaker wire. Inner diameter size: Designed with an inner diameter of 4.5mm, it is compatible with standard speaker cables. Lightweight design: Weighing only 9g per unit, the lightweight design reduces the burden on speaker terminals. Set contents: A set of 12 pieces in total (6 red and 6 black), allowing for connection of multiple speakers. 4mm Binding Post Compatible: Designed to fit 4mm binding posts, making it suitable for a wide range of speaker systems. • Features 24K gold plating, preventing discoloration and corrosion over time. • The entire core is made of pure copper from bottom to tip, optimizing sound quality. The double screw lock ensures the banana plug remains securely connected to the speaker wire. Inner diameter: 4.5mm • Weight: 9g