Sieveking Sound RCA End Caps are a NECCESARY accessory for all unused analogue inputs and outputs of audio components. Unused RCA inputs on the back of a component (primarily preamps and integrated amps) are prone to pickup stray Radio Frequency interference and Electro- Magnetic Interference. This can cause a higher level of background noise, haze and grain. The caps are made of pure copper and are coated with gold. Inside there is an additional Teflon insert. This unique combination allows excellent high-frequency absorption It's a simple way to keep unwanted RFI and dust out of your components. Just place these over any unused RCA inputs/outputs on all of your components and these caps will block out any RFI that can add noise to your system. Sonic improvements include lower noise floor, richer harmonic detail and improved air and spatial qualities
Trustpilot
2 weeks ago
5 days ago
