Hey everyone,I recently expanded my original AMS HT DUO and turned it into the new AMS HT QUATTRO. With this setup, you can now stack up to four AMS HT units right next to the H2x series while keeping the overall footprint very small.The QUATTRO also includes simple integrated cable management (you’ll need 3 cable ties) to keep everything tidy.For installing the QUATTRO, you only need 6 rubber adhesive pads (Ø 10 mm).To simplify power routing, I also recommend using Y-cables to power two AMS HT units from one source. Separately from that, I’ve updated my Adapter for H2x – 4in1 PTFE Hub. The new version allows you to connect up to eight AMS units to the H2x series. This adapter works on its own and does not require the pads or Y-cables mentioned above. #Stacking #AMS HT #H2S #H2D #H2C If you have feedback or ideas for improvements, I’d love to hear them!