Hi, for sale is my Topping LA90D. This is the latest discrete version, power/integrated amplifier (can works both ways), that I've used exclusively as a headphone amplifier. All original accessories and packaging included, working flawlessly and visually in mint condition, as new. Bought from Audiophonics in March 2023, still much warranty left. Together with the original power supply, I included in the package a custom made power supply, both in Ebay (I can give further details via private message) and its specific 2m. long cable. In the attached pictures you can see that I've been using the custom power supply with the slots covered, as the toroidal power transformer makes a small noise, the power supply remains completely cold even in hot conditions, so no problem whatsoever. I can include the adapter shown in pictures (bananas to XLR), just let me know and we will find a deal