Oyaide SGBN Banana Plugs Set of 4 Gold

A Breakthrough Banana Plug That Combines the Best of Gold and Silver Plating with Exceptional Durability

• Innovative Structure: Features a new combination of pure silver undercoating with
  a thick layer of 24K gold plating.

• Optimized Tuning: By leveraging gold plating’s long-term stability and clean
  midrange phase characteristics, and using silver plating as the base to enhance
  high-frequency response, the plug delivers a finely tuned and balanced sound.

• Precision Fit: Designed to match standard WBT speaker terminals. After dozens of
  cut-and-try iterations at the micron level (around 30μm), the plug achieves the ideal "sweet spot"—easy to insert yet secure and resistant to loosening.

• Enhanced Contact: The tip features a cross-slit design to maximize the excellent
  spring characteristics of phosphor bronze, ensuring tight contact with the terminal
  and maximizing the contact area.

• Secure Connection: A 5mm high-rigidity blue stainless steel set screw is used in the 4mm cable insertion hole. This eliminates any gap between the screw and the body, ensuring firm and reliable contact with two-point screw fixation.

• High-Precision Machining: Constructed from an 8mm diameter solid phosphor
  bronze rod, precisely cut using CNC machining for outstanding accuracy.

• Premium Finish: After mechanical barrel polishing, each unit is hand-buffed to a
  mirror finish for a refined and professional look.