سائل تنظيف Clearaudio Clear Contact

Compared to just wiping with isopropyl, this fluid actually lifted decades of tarnish off my preamp's RCA jacks. The 75mL bottle is small but has lasted through multiple cleaning sessions so far. Audio clarity definitely cleaned up noticeably.

I used it on my amplifier's speaker terminals and the difference in clarity was immediate, way more than I expected from just a cleaning step. The bottle size is perfect for multiple applications.

The 75ml bottle is exactly what I needed to tackle a few oxidized RCA plugs, and the improvement in signal clarity was immediate. A tiny drop wiped away grime that I couldn't even see before.