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Four-Connect
2.5mm² Gold Plated Flat Speaker Connectors – Pack of 8 with Heat Shrink Sleeves
Four-Connect
Crimp Terminals 10mm² – Red & Black with Heat Shrink Tubing and M4 Bolt
Four-Connect
FOUR Connect 4-ST3R6 - Heat Shrink Tubing 6.4mm red 2:1 length 3m
Four-Connect
FOUR Connect 4-ST3B6 Blue Heat Shrink Tubing 6.4mm 2:1, 3m
Four-Connect
FOUR Connect 4-ST3R10 – Heat Shrink Tubing 10mm Red 2:1 Length 3m
Four-Connect
FOUR Connect 4-ST3B10 – Heat Shrink Tubing 10mm Blue 2:1 Ratio 3m Length
Discover our Four Connect selection, specialist in car audio installation cables and accessories. OFC power cables, speaker cables, RCAs, wiring kits, distribution blocks, and connectors for a reliable, clean, and high-performance car audio installation.
Official Four Connect website →High-quality OFC power cables to power amplifiers and car audio systems, available in many gauges.
RCA cables and speaker cables designed to ensure reliable signal transmission in your car audio system.
Complete wiring kits for amplifier installation, with cables and connectors adapted to different power levels.
Distribution blocks, terminals, connectors, sleeves, and accessories for a clean, reliable, and secure car audio installation.
Four Connect develops cables and accessories for demanding car audio installations. Discover Four Connect power cables, OFC cables, speaker cables, RCA cables, power kits, distribution blocks, terminals, and connectors. The STAGE ranges allow you to choose wiring adapted to your installation, whether it is a daily audio system or a high-power installation requiring large cable gauges.
Discover the Ground Zero Iridium range, combining German expertise, performance, and excellent value for money. Speakers, subwoofers, active and passive subwoofers, amplifiers: everything you need to improve your car's sound...
Sound Auto Concept will be present at the Show Team Oldschool Tuning Act #4 on April 17 and 18, 2027, in Bessan. Visit our 90 m² multi-brand car audio stand...
Sound Auto Concept will be present at the Roussillon Motors Show 2026, on November 14 and 15 at the Circuit du Roussillon in Rivesaltes. Come and see our Show Car...
Discover Reiss Audio at Sound Auto Concept: SPL subwoofers up to 5000 W RMS, high-power amplifiers, midbass, tweeters, and accessories for your car audio installations.
Discover the Ground Zero GZCS 20SUB-ACT 20 cm (8"), ideal for utility vehicles and small cabins, and the GZCS 25SUB-ACT 25 cm (10"), designed for standard vehicles seeking more bass....
Deaf Bonce unveils its new generation of DB subwoofers. From the 3500W RMS DB-3.5K to the monstrous 7500W RMS DB-7.5K Neo, discover a range designed for high-power car audio, SQL,...
