# Phono Preamp - **Maker:** Ginko Synthese - **HP:** 4 - **Cases:** Synthrotek SeaHorse - **What it does:** Phono / RIAA preamp so a turntable (or other phono-level source) can enter Eurorack levels. ## Manual - [Product](https://www.ginkosynthese.com/product/2463889/phono-preamp-diy-kit) - [Ginko manuals index](https://www.ginkosynthese.com/manuals) ## Jacks and controls check manual (building manual PDF on the product / manuals page) for exact jack labels. ## Good for Bringing a turntable into the case with RIAA equalization. ## Patches none yet