Stinger SGI20 Female to Female RCA Coupler Adaptor, Gold Plated A female-to-female RCA coupler with 24K gold-plated connections joins two male RCA plugs to extend a cable run or connect two RCA leads end-to-end. Product Overview The Stinger SGI20 is a female-to-female RCA coupler adaptor. Each end accepts a standard male RCA plug, allowing two RCA cables to be joined together for cable extension or to solve dual male-ended connection scenarios that occasionally arise in mobile audio and video installations. The 24K gold-plated connections resist corrosion and ensure reliable signal transfer. A compact, essential accessory for any car audio or mobile video install kit. Features & Benefits Female-to-female RCA coupler — joins two male RCA plugs 24K gold-plated connections for corrosion resistance and reliable signal transfer Useful for extending RCA cable runs Solves dual male-ended RCA connection issues in mobile audio and video installs Compact and easy to carry as a workshop accessory Technical Specs Specification Detail SKU / Part Number SGI20 Brand Stinger Connection Type Female RCA to Female RCA Function Coupler / extender Plating 24K gold Colour Multicoloured (standard RCA colour coding) Compatible With / Goes Well With Direct Vehicle Fit: Universal — compatible with any standard male RCA plugs Goes Well With: Stinger 4000 Series RCA cables (SI429 and related) Car audio amplifiers and head units with RCA inputs/outputs Mobile video systems with RCA connections Frequently Asked Questions What is this adaptor used for? The SGI20 is used to join two male-ended RCA cables together — either to extend an existing RCA run or to connect two cables that both terminate in male plugs. This situation arises in mobile video installations and in car audio builds where cable length falls short. Does this adaptor degrade signal quality? The 24K gold plating helps maintain signal integrity at the connection point. Any additional connection introduces a very minor resistance, but in practice the SGI20 is transparent for audio and video signals at typical car audio cable lengths. How many adaptors come in a pack? Pack quantity is not confirmed in the available supplier data. Contact the F.A.E. team to confirm the number of adaptors included before purchasing. Can this be used to extend a subwoofer RCA cable? Yes. The SGI20 can extend any standard RCA cable run, including subwoofer and line-level audio connections. Is this compatible with all RCA cables? Yes. The SGI20 accepts any standard male RCA plug on both ends — it is not brand or gauge specific.
