Date: Fri, 23 Jun 2023 14:43:16 UTC I have my spare 500 watt 23cm homebrew amp for sale. It is based on a W6PQL factory assembled pallet using a MRF13750H device. 6 watts of drive = 400 watts out which is normally what I run the amp at. 8 watt = 500 watts. $925 shipped Stateside only I also have a 1500 watt 50 vdc Meanwell power supply for this amp. 120 to 240 vac input. $150.00