Soshine RCA Y Splitter 1 Feale to 2 Male(2 Pack), Gold-Plated RCA Cable Splitter Audio Adapter for Subwoofers, Home Theaters, Amplifiers, Hi-Fi Systems (RCA Y Adapter)

["True dual-channel signal distribution with impedance-balanced circuitry, prevents bass distortion when connecting subwoofer + main speakers simultaneously.","Aluminum foil + 96% coverage tinned copper braid blocks 99% EMI/RFI noise (tested under FCC Part 15), critical for high-power amplifiers.","Reinforced PVC jacket & triple-layer stress relief joints pass 20,000+ bend tests - 3X more durable than standard AV cables.","24K gold-plated connectors + oxygen-free copper core ensure <0.05dB signal loss (20Hz-200Hz), delivering punchy bass without phase shift.","Seamlessly connects subwoofers, receivers, TVs. 40-inch length ideal for rack-mounted systems."]