The Amphenol SP-2-F is a 2-pole loudspeaker cable connector with a black thermoplastic shell and screw-terminal contacts, Amphenol's equivalent of the Neutrik NL2FC. It is used to terminate speaker cables that run from a power amplifier to passive loudspeakers, stage monitors and PA cabinets fitted with matching round speaker sockets. The high-power screw contacts let cables be terminated without soldering, which makes quick repairs and custom lengths easy on site. It is widely used by sound hire companies, venues, bands and installers who need reliable, safe speaker connections that cannot be confused with line-level audio connectors. Supplied as a single connector; cable not included.