Description
（1）Lengthen Dual Binding Post Speaker Terminal Binding Post Amplifier (2)Screws locking, no Soldering. This connector is made by pure copper (3)One end for 5mm male thread connector, other end for 4mm banana socket （4）This Banana Socket is made of high quality gilded material, which is featured with a good conductivity, resistance to insertion, anti-oxidation and durability （5）amplifier, audio, sound console, microphone Great tools for using in the audio equipment, industrial instrument,power test and automobile test