For sale is a Bowei / Bowie SG-280s integrated 2A3 tube amplifier whose tube complement includes 6SN7 / 6H8C and 5U4 / 5Z3P tubes. The amp was made in China and, after doing some research, it seems thats no longer made but has a good reputation. The amplifier looks completely new. It came in a box with the original seal film wrapped around the transformers and chassis. I only removed the part covering the tube sockets so I could test it. Similarly, the tubes are all boxed and look as though theyve never been used. This is such a beautiful piece, I considered keeping it for myself. Since this amp had likely been sitting awhile, perhaps never even used, I brought it up for 24+ hours on a variac to make sue it had enough time to warm up and format any capacitors. It had a beautiful sound. I took a couple videos when testing it. They really dont do it justice, but if youd like to see more of them, please let me know. I found the following specifications online, but I cannot guarantee that theyre accurate: 110 VPower: 6watts x 2 (Class A Single Ended circuit design)Input/Driver tube: 6H8Cx2Output Tube: 2A3C x2Rectifier Tube: 5Z3P x1Hi END Outstanding Signal/Noise Ratio:90dBDistortion: less than 1% at full powerSensitivity: 200mvInput Consumption: 200WWeight:18kgSize Dimensions:390 X 320 X 190mm In terms of the functionality, the amplifier looks new and was tested and worked as it should. However, this item is still over a decade old, potentially almost twenty-years-old. That means, as with amps that have been sitting for some time, small and large parts alike could go out at any time. That said, this is being sold as is. No returns accepted. Please refer to the pictures to observe the true condition of this item for yourself. Please send me a message with any questions and Ill do my best to answer them. The buyer pays for all shipping costs including packing, handling, shipping, and insurance. Ive been shipping vintage electronics for two decades now and now how to treat them with the care and protection they need during transit so they real you safely. Will ship internationally. The international shipping quote on eBay is inaccurate. If you want to know how much it will cost to ship to your country, please email me before purchasing. Thank you.