Infinity Series 7(PN: 30-7101, 30-7100, 30-7111) Plug & Pin Kit. Includes 73 pin connector with cover, 56 pin connector with cover, 130 small pins, 1 large pin with weather seal, 1 micro
56 Pin Connector
Analog 56-Pin Elco Male to 1/4 TRS | Made from Mogami 2934 & Neutrik Gold Connectors | Standard Finish ( Harness Loom ) | Pro Audio LA
Arcade JAMMA Card Edge Connector - 56-pin Solder Type (B)