Audioquest SureGrip 300 Silver Spade Connector

Spade connectors are the contact point between an amplifier and speaker. Therefore it is important that the banana plug is capable of passing the signal to the speaker without adding any extra noise.

SureGrip 300 spade connectors use Direct-Silver Plating over our high-quality Purple Copper base metal. SureGrip 300s use no underlying brass layers that would inevitably cause distortion and otherwise damage the sound. SureGrip 300s employ Audioquest's effective Cold-Weld attachment system and feature an attractive non-metallic POM casing.

High Purity Purple Copper

Provides cleaner and clearer sound compared to lesser coppers or brass used in other "premium" connectors.

Pure "Hanging" Silver Plating

Directy over Pure Copper - no sound damaging in between nickel

Cold-Welded System Connections

Sound clearly better than solder. Slide the plug onto the stripped conductor. Use the supplied Allen tool to tighten the screws, creating an optimised connection between plug and connector.