4P Pole Speakon Connector Male Plug Speaker Connector 4P Blue Ring A locking system of the Speakon connector provides a good fit for soldered connections. The contacts in the Speakon connectors are arranged in two consecutive rings: the inner contacts are named +1, +2, etc., And the outer contacts are named -1, -2, etc. A bi-amping without two separate cables feature of the four-pole connector makes it the most popular and most commonly used among ready-made leads. This Female Speakon connector is an assembly of 4 parts which comes apart in order to attach the wires to the connector conveniently. Features : Commonly used to connect speakers to a powered amplifier Connector type: Male Connector body unscrews for easy assembly Soldering required Nickel plated contacts Suitable for 8mm outside diameter microphone cable Connector type: 4 Pole Cable Connector Package content: 10pc adapter