Excel Series 24k Gold Plated BFA Banana Plug 12-18 AWG Gauge Size 4mm for Speakers Amplifier Hi-Fi AV Stereo Home Theatre Audio Wire Cable Screw Connector, 16 Pcs (8-Pairs)

Founded in 1948, this Japanese consumer electronics brand gained popularity from the 1970s onward, producing high-quality audio cassette decks to design-oriented home cinema audio systems, speakers, hi-fi systems, sound bars, and automotive stereo products. BFA banana plugs fit directly into your audio component binding posts seamlessly, saving you the trouble of screwing in or unscrewing speaker wire particularly when space is limited. This set of Excel Series - 24k Gold plated BFA banana plugs utilizes direct gold-plating technology so it does not tarnish or corrode over time. The entire core from the bottom up to the tip is constructed of copper for superior sound optimization. The gold color appears dull because there is no underlying layer of shiny, distortion-causing nickel. So, all you receive is clean and pristine audio quality for your speakers. With the color-coded sleeve, it assists in identifying speaker wire polarity for your speakers to produce the truest audio frequencies and sound waves from the source. The dual 2-set screws design ensures the BFA banana plug stays firmly connected to the speaker wires. You may secure both set screws to the bare speaker wires for maximum contact or secure one set screw to the speaker wire's PVC jacket for elasticity strength. This package contains 16 Pcs (8-Pairs) of BFA banana plugs