* Contact Pin material : Beryllium copper
Beryllium copper is a high elastic material which property creates the contact area between pin and socket fully touched.
* Beryllium copper contact Pin Finish : Nickel Free electro-plated treatment in thick layer of Gold, silver, rhodium or palladium.
High electric conductivity contact ensures high efficient audio signal transfer.
* Beryllium copper Contact Pin extending to 1st screw position so that the cable conductors will touch with the Beryllium copper Pin directly.
Low loss on audio signal transfers from cable to connector and keep sound delivering in high felidity.
* Special design on Beryllium copper Pin to ensure fully plug in 4mm Binding post socket.
The high elastic strength of beryllium copper pin ensure the pin fully plug in socket to Improve the problem on traditional BFA Pin which cannot fully plug in 4mm Binding Post Socket. And the pin will touch with socket on equipment in full area for good contact.
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