JOYN Speaker Output Harness SZ20 for Suzuki Vehicles 20 Pin

• Can be used for audio expansion of Suzuki vehicles equipped with a 20-pin coupler. • Front and rear speaker signals can be extracted.Supports a total of 4 channels of speaker output (FL/FR/RL/RR), making it ideal for adding a subwoofer or amplifier. • Easy to install with coupler on Easy design that just plugs into the genuine coupler.Vehicle-friendly structure with no wiring required. • Uses OFC + tin-plated wire Wiring configuration with oxygen-free copper wire + tin plating designed for transmission efficiency and durability. • For Cyberstalk JAPAN's "JOYN" series, we are responsible for all aspects of product planning, development, quality control, and shipping.