The 3.5-ILNO is shielded for protection from radiated noise. Non-directional, one-to-one transformer isolation. Remove engine and alternator noise with this isolator. Noise filter has one right-angle male stereo 1/8" plug and one female stereo 1/8" plug. For an in-line noise filter with male and female RCA plugs, use the EIS-ILNO. |