Mini ISO shoe (yellow). Used to connect an amplifier and a subwoofer to MMC.

ACV ISO connectors are special adapters that are designed to solve a wide variety of tasks. They are equipped with a black plastic connector for connecting to the main connector of the receiver and a set of wires in multi-colored insulation.

The insulation on the adapter wires is partially stripped for easy installation. ISO connectors are supplied in transparent plastic bags.